Komatsubulldozerlarge (d80 - )
Komatsu D150A-1(S/N 5508-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu D150A-1 (S/N 5508-UP) is a large crawler dozer in the class that competed with the Cat D8, a mechanically governed machine with no electronic engine or transmission controls. Power comes from the Komatsu S6D155-4 turbocharged inline-six diesel, with a running change to the S6D155-4A engine partway through this serial block; output is rated around 224 kW (300 hp) gross, with some catalogs citing a net figure near 213 kW (285 hp). Drive goes through a Komatsu TORQFLOW torque-converter powershift transmission, six forward and four reverse speeds, to final drives and a seven-roller-per-side undercarriage. Operating weight runs about 26,920 kg (59,350 lb), depending on blade and attachment fitment. This model shares its main frame, engine family, transmission, and factory shop manual with the D155A-1, which covers a closely overlapping serial range, differing mainly in blade fitment; period Komatsu large-dozer literature for this class offered straight, angling, and semi-U blade options, plus a rear-mounted single- or multi-shank ripper and an optional mechanical towing winch.
Komatsu built this D150A/D155A generation from the early-to-mid 1970s into the 1980s, before revising the platform as the D155A-2 in the late 1980s with a different engine family and updated hydraulics; the separate D150A model tag was not carried forward, and later machines on this frame size were sold only under the D155A name. Within the 5508-UP block itself, Komatsu also ran a documented hydraulic pump update partway through production. In today's parts and rebuild market, this generation is valued for being fully mechanical: no fault-code system to diagnose, with problems tracing to well-known wear points instead, like torque converter scavenge-pump air ingestion, mechanically adjusted steering clutch linkage, and undercarriage pin and bushing wear. Most surviving units are well past their first engine, transmission, and undercarriage life, so demand centers on rebuild parts and remanufactured components rather than new-old-stock supply.
Below: full specifications, fluids & capacities, the factory service schedule, common service parts, verified fault codes, what owners discuss, attachment guidance, the complete assembly directory, and a serial-number reference. Complete parts lists with full OEM part numbers, exploded diagrams, quantities, and fitment data are available free in Heavy Parts AI.
Komatsu D150A-1(S/N 5508-UP) specifications
Engine
| Engine model | Komatsu S6D155-4, 4-cycle water-cooled turbocharged diesel, 6-cylinder inline. Within this serial range a running change to S6D155-4A occurs partway through production; verify exact engine suffix against the machine's own plate. |
| Displacement | 19.3 L (1,175 cu in) |
| Gross power | 223.7 kW (300 HP) |
| Net power | Reported around 212.5 kW (285 HP) in some catalogs; treat the gross/net split as approximate since sources don't always label the measurement standard used. |
| Aspiration | Turbocharged |
| Emissions tier | Not applicable. This is a pre-emissions-regulation era machine (production roughly early 1970s through 1990). |
Weights
| Operating weight | 26,920 kg (59,350 lb). Only one standard configuration is documented for this model; no separate XL or LGP weight variant is published. |
Dimensions
| Length without blade | 5.12 m (16.8 ft) |
| Width over tracks | 2.83 m (9.3 ft) |
| Height to top of cab | 3.66 m (12.0 ft) |
| Track length on ground | 3.15-3.17 m (10.3-10.4 ft) |
| Track gauge (centerline) | 2.14-2.16 m (7.0-7.1 ft) |
| Standard shoe width | 560 mm (22.1 in) |
| Number of track rollers per side | 7 |
| Ground clearance | Not documented for this exact serial range in available public spec sheets. Verify with a dealer or the factory shop manual. |
| Transport dimensions | Not separately published; shipping dimensions typically match the operating dimensions above since this class of dozer usually ships fully assembled minus the blade. |
Performance
| Transmission | Komatsu TORQFLOW helical-gear constant-mesh powershift, 6 forward / 4 reverse speeds |
| Maximum travel speed, forward | 13.0 km/h (8.1 mph), top gear |
| Maximum travel speed, reverse | 9.0 km/h (5.6 mph), top gear |
| Individual gear speeds (1st-6th forward, 1st-4th reverse) | Not broken out in available public spec sheets, only top-gear figures are published. Consult the factory operation and maintenance manual for the full gear speed table. |
| Ground pressure | 75.5-76 kPa (10.95-11 psi) on standard shoes |
| Drawbar pull | Not documented for this exact serial range in available public spec sheets. Consult the factory spec sheet or a dealer for the drawbar pull curve. |
| Gradeability | Not documented for this exact serial range in available public spec sheets. |
Blades
| Standard blade width | 4.15 m (13.6 ft) |
| Standard blade height | 1.59 m (62.6 in) |
| Standard blade capacity | 10.47 m3 (13.7 yd3) |
| Blade cutting depth | 560 mm (22.1 in) |
| Other blade types (S/SU/A) | No separate Straight, Semi-U, or Angle blade capacity variant is documented specifically for this model in available public spec sheets; only one standard blade configuration is published. |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
D150A-1(S/N 5508-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 56 L (15 US gal). | Komatsu diesel engine oil, viscosity by ambient temperature: SAE 10W-30 for -20C to 40C, SAE 15W-40 for -15C to 50C (all-season), or single-grade SAE 30 for 0C to 40C. API CC/CD-equivalent performance level for this era of engine; current Komatsu Genuine EO-DH diesel engine oil line is the modern match. |
| Cooling system | 150 L (40 US gal). | Ethylene-glycol base coolant mixed to a corrosion-inhibited, climate-appropriate concentration for a forced-circulation, centrifugal-pump water-cooled system. Some spec listings show a close but higher figure near 165 L for this system -- that number matches this machine's hydraulic tank capacity rather than coolant, so treat 150 L as the coolant figure. |
| Fuel tank | 600 L (159 US gal). | Diesel fuel per ASTM D975 No. 2-D (No. 1-D acceptable in cold climates for better cold-flow); factory literature for this machine calls out ASTM D975-60T No. 2-D diesel oil by name. |
| Transmission/powertrain -- torque converter, powershift transmission, bevel gear and steering compartments | 185 L (49 US gal) combined. | Komatsu powertrain oil, SAE 10 grade for cold weather or SAE 30 grade for warm climates (mirrors the engine oil single-grade split). The torque converter, planetary powershift transmission, spiral bevel-gear final reduction, and the hydraulically-actuated wet steering clutch/brake pack share one common oil circuit on this machine, so the factory refill table gives one combined figure rather than separate bevel-gear and steering totals. Modern equivalent is Komatsu Genuine TO10 (cold) / TO30 (warm) powertrain oil. |
| Final drive, each side | 55 L (15 US gal) per side. | Same power-train-type oil as the transmission (SAE 10 or SAE 30 by climate), not a hypoid gear oil -- the double-reduction spur/planetary final drive does not call for EP hypoid additives. Confirm against dealer guidance before substituting a straight gear-oil product. |
| Hydraulic system/tank (blade lift and tilt circuit) | 164 L (43 US gal). | Komatsu hydraulic oil, viscosity by ambient temperature. Machines of this era commonly ran the same engine-oil-derived SAE 10W/30 stock in the hydraulic circuit; the current-production equivalents are Komatsu Genuine HO46-HM (-20C to 50C) or the cold-capable HO-MVK multi-grade (-30C to 50C). |
| Pivot shaft | Not listed as a separate oil-filled compartment in the factory literature reviewed for this machine. | This generation predates Komatsu's later forward-mounted, oil-filled pivot-shaft final-drive isolation design. The equalizer bar and trunnion bearings on this chassis appear to be grease-lubricated points rather than a dedicated pivot-shaft oil case -- verify against the shop manual lubrication chart for this exact serial range if a pivot-shaft fill point is present on the actual machine. |
| Grease points (track, pins, bushings, linkage) | Not volume-specified; serviced per grease-gun interval at each fitting (track adjuster/idler, equalizer bar, steering and blade linkage, etc.). | Komatsu-spec multipurpose lithium-base grease, NLGI No. 2 for normal service. A softer NLGI No. 1 or No. 0 grade is sometimes substituted in sub-zero climates for easier gun dispensing. Track tension is grease-adjusted through the recoil/idler mechanism rather than oil-filled. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu D150A-1(S/N 5508-UP) maintenance schedule
| Service interval | Tasks |
|---|---|
| Every 50 h |
|
| Every 250 h |
|
| Every 500 h |
|
| Every 1,000 h |
|
| Every 2,000 h |
|
| Every 4,000 h |
|
Servicing the D150A-1(S/N 5508-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
This machine predates onboard diagnostics, so scheduled sampling substitutes for fault codes. Pull final drive oil samples and run a magnet through drained oil to catch gear wear before it reaches the teeth. Watch the torque converter oil temperature gauge under sustained load: a converter that runs hot after roughly 30 minutes, paired with a foamy transmission dipstick, points to air entering through worn suction-side seals or a weak scavenge pump. Track undercarriage wear by measuring stretch across a run of links rather than trusting visual sag.
Corrective & Common Repairs
Steering clutches and brakes on this series use mechanically adjusted linkage, not a later wet multi-disc pack, so periodic rod-length and lever-clearance adjustment is routine work, not a one-time fix; uneven turning or a track that won't dig in evenly under load usually traces back to it. Blade lift or tilt cylinders that drift down under hold point to worn cylinder seals or a leaking control valve spool, worth checking on the same interval as fluid changes. Bushings turning in the track links are an easy-to-miss undercarriage wear pattern.
Overhaul & Rebuild Points
High-hour units typically need a top-end rebuild on the S6D155-4/-4A: injectors and turbocharger wear ahead of the block. Chronic suction-side air ingestion or scavenge pump failure that keeps running the torque converter hot is a common trigger for a converter overhaul rather than repeated topping-off. Steering clutch packs get rebuilt once linkage adjustment reaches its limit and clutch oil pressure can't hold. Final drives and the seven-roller undercarriage frame wear steadily under dozing loads and are usually rebuilt once track-stretch measurements or bushing rotation exceed shop-manual limits.
Seasonal & Environment Servicing
Factory lubrication practice on this machine splits by season: lighter engine and powertrain oil grades for cold starts, heavier grades for warm climates, so switch grades ahead of temperature swings rather than running one oil year-round. With no ECM to flag a weak charging system, check batteries and alternator output before winter; slow cranking and erratic gauges usually trace back to corroded terminals. In hot, dusty dozing work, clean the radiator core and air cleaner more often than standard to protect the turbocharger and keep torque converter temperatures in check.
D150A-1(S/N 5508-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| (6110-73-6900) | Fuel Filter Ass'Y,(See Fig.1411)(B) | Fuel system service | Check fitment → |
| (6127-71-6201) | Fuel Filter Ass'Y,(See Fig.1411a) | Fuel system service | Check fitment → |
| (6110-73-6101) | Fuel Filter Ass'Y,(See Fig.1411) | Fuel system service | Check fitment → |
| (6127-71-6200) | Fuel Filter Ass'Y,(See Fig.1411a) | Fuel system service | Check fitment → |
| (6110-73-6100) | Fuel Filter Ass'Y,(See Fig.1411) | Fuel system service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
D150A-1(S/N 5508-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| Engine oil pressure warning lamp (red) | Engine lubrication oil pressure has dropped below the safe minimum. | Low oil level, worn oil pump, clogged suction strainer, or a failed pressure sender. | Stop the engine immediately. Check oil level and top up. Inspect the pump and sender before restarting. |
| Coolant temperature gauge, red zone | Engine coolant temperature has risen above the normal operating range. | Low coolant level, clogged radiator core, slipping or broken fan belt, or a thermostat stuck closed. | Reduce load and let the engine idle to cool, then check coolant level, belt tension, and radiator fins for blockage. |
| Torque converter oil temperature gauge, red zone | Torque converter oil is overheating under load. | Clogged scavenge pump strainer restricting oil return from the converter housing, low converter oil level, or a fouled oil cooler. | Ease off the load and let the temperature drop, then check the scavenge pump strainer for debris and confirm oil level and cooler airflow. |
| Battery/charge warning lamp | Alternator is not charging the battery. | Loose or broken drive belt, worn brushes, or a failed alternator or regulator. | Check belt tension first, then test alternator output and wiring connections. |
| Air cleaner restriction indicator | Air filter element is clogged, restricting intake airflow to the turbocharger. | Dust and debris loading on the primary filter element. | Inspect and clean or replace the element, then reset the indicator. |
| Hydraulic/transmission oil filter bypass indicator | Filter element is clogged and oil is bypassing filtration. | Filter element loaded with debris or overdue for service. | Replace the filter element and check for a root cause of contamination. |
| Parking brake warning lamp | Parking brake is still engaged. | Brake left applied before attempting to travel. | Release the parking brake before moving the machine. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
D150A-1(S/N 5508-UP) attachments & work tools
Blades
Factory-standard fitment is a straight (S) dozer blade, width approx. 4.15 m (13.6 ft), height approx. 1.59 m (62.6 in), capacity approx. 10.4-10.5 m3 (13.6-13.7 cu yd), max cut depth approx. 560 mm (22 in). A hydraulic tilt cylinder is confirmed available for this chassis, so a hydraulic angle/tilt blade was offered alongside the base straight blade; period Komatsu large-dozer catalogs of this era typically also listed angling (A) and semi-U (SU) blade options for this weight class. VPAT is a Caterpillar-specific blade designation, not a Komatsu one - Komatsu's equivalent hydraulic angle-tilt blade for this class is not sold under that name, so treat any VPAT reference as non-applicable here.
Rippers
Rear-mounted parallelogram ripper attachment is supported on this chassis (hydraulic control linkage and ripper lever provisions are documented for this serial range). Class-typical options for this size dozer are a single-shank ripper for maximum penetration in hard/rocky ground and a multi-shank (commonly 3-shank) ripper for higher-production ripping in looser material, both hydraulically actuated. Exact factory shank-count and attachment weight specific to S/N 5508-UP are not documented in available sources - verify against the machine's option sheet or with a dealer.
Winches
A factory towing winch option is confirmed for this exact serial range (a dedicated towing-winch control lever provision is documented in the machine's parts breakdown), so a rear-mounted mechanical towing winch fits this class. Winch drum capacity and cable specification are not documented for this serial range - confirm against the option sheet or with a dealer before ordering.
Drawbars/Counterweights
A rear drawbar/pintle attachment point is standard for towing duty on this class of dozer. Dedicated counterweight/ballast fitment to offset a ripper or winch is common practice on machines this size but is not separately itemized for this serial range in available documentation - verify current fitment with a dealer.
Cab/ROPS guarding for forestry/waste configs
The machine carries a standard ROPS-rated cab/canopy; no dedicated factory forestry or waste-handling guarding package (falling-object screens, radiator/window mesh, brush guards) is documented specifically for this serial range. Guarding for forestry or waste duty on machines this vintage is typically added as a dealer- or aftermarket-fitted kit rather than a listed factory option - verify certification (FOPS rating) of any guard kit before use.
Hydraulic arrangement (front/rear tools)
The parts breakdown for this serial range shows a running hydraulic-pump change partway through production (an early pump group superseded by a later one within 5508-UP), plus a separate hydraulic tank section, indicating blade lift/angle/tilt functions are driven by engine-mounted hydraulic pump(s) feeding a shared tank, with mechanical steering-clutch/brake levers rather than electro-hydraulic joystick controls. A ripper, where fitted, runs off its own control valve tied into this same pump/tank circuit; the towing winch, where fitted, is controlled by its own mechanical lever rather than the blade hydraulics, consistent with a PTO/mechanically driven winch rather than a hydraulically driven one.
All D150A-1(S/N 5508-UP) assemblies by section
Every catalogued assembly group for the Komatsu D150A-1(S/N 5508-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Engine Related Parts And Electrical System
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Battery (Tbg Spec.)(#8421-)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***12 | Screw,(Except Japan) | 6 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Battery And Relay Switch(#5508-8159)
| 01***20 | Bolt | 2 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***06 | Nut | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Battery And Relay Switch(#8160-8407)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Battery(#8408-8420)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 8 |
| 01***12 | Screw,(Except Japan) | 6 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Battery(#8421-)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***12 | Screw,(Except Japan) | 6 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Compression Release Lever(#5508-8328)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Compression Release Lever(#8329-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Compression Release Lever(#8408-8420)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 5 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Compression Release Lever(#8421-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Decelerator Pedal(#5508-8328)
| 01***55 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Decelerator Pedal(#8329-8407)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Decelerator Pedal(#8408-8420)
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Decelerator Pedal(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (1/2) (For Cold Weather? After Cooler Mounting)(#8421-)
| 01***16 | Bolt (Welded) | 6 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 5 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (1/3)(#5508-8328)
| 01***20 | Bolt | 4 |
| 01***16 | Bolt | 1 |
| 01***20 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (1/3)(#8329-8407)
| 01***12 | Bolt,(Without R.P.C.U.) | 2 |
| 01***16 | Bolt (Welded) | 6 |
| 01***16 | Bolt,(For Slag Handling) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (1/3)(#8408-8420)
| 01***10 | Bolt, Mount Flasher | 2 |
| 01***16 | Bolt (Welded) | 4 |
| 01***12 | Bolt (M8-1.25x12) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (1/3)(#8421-)
| 01***16 | Bolt (Welded) | 10 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 5 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/2) (For Cold Weather? After Cooler Mounting)(#8329-8407)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 5 |
| 01***40 | Bolt,(Not Used With Cab) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/2) (For Cold Weather? After Cooler Mounting)(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 7 |
| 01***08 | Screw | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/2) (For Cold Weather? After Cooler Mounting)(#8421-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#5508-8328)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 8 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#8329-8407)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 8 |
| 01***25 | Bolt,(For Slag Handling) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 11 |
| 01***25 | Bolt,(For Slag Handling) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#8421-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#5508-8328)
| 01***16 | Bolt | 2 |
| 01***16 | Bolt,(For Slag Handling) | 8 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#8329-8407)
| 01***16 | Bolt,(For Slag Handling) | 7 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#8408-8420)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 13 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#8421-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Engine Related Parts
| 01***55 | Bolt | 4 |
| 01***10 | Bolt | 4 |
| 01***55 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Lever(#5508-8328)
| 01***16 | Bolt | 3 |
| 01***35 | Bolt | 3 |
| 01***16 | Bolt (Welded) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Lever(#8329-8407)
| 01***16 | Bolt (Welded) | 3 |
| 01***35 | Bolt | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Lever(#8408-8420)
| 01***16 | Bolt (Welded) | 3 |
| 01***30 | Bolt | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Lever(#8421-)
| 01***16 | Bolt (Welded) | 3 |
| 01***30 | Bolt | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Linkage(#8408-8420)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Control Linkage(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Piping(#5508-8159)
| 01***16 | Bolt | 3 |
| 01***16 | Bolt,(For Slag Handling) | 3 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Piping(#8160-8407)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 9 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Piping(#8408-)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Tank (Tbg Spec.)(#8408-)
| 01***16 | Bolt (Welded) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Tank(#5508-8159)
| 01***25 | Bolt | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Tank(#8160-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
| 01***65 | Bolt, Mount Side Weights | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Fuel Tank(#8408-)
| 01***16 | Bolt (Welded) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel (For Cold Weather? After Cooler Mounting)(#8421-)
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Screw,Rubber | 4 |
| 01***08 | Nut,R.H. Thread | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel (Tbg Spec.)(#8421-)
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Screw,Rubber | 4 |
| 01***08 | Nut,R.H. Thread | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel(#5508-8328)
| 01***16 | Bolt | 2 |
| 01***16 | Bolt (Welded) | 4 |
| 01***22 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel(#8329-8407)
| 01***16 | Bolt (Welded) | 4 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel(#8408-8420)
| 01***10 | Bolt, Mount Flasher | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***20 | Screw,Rubber | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Instrument Panel(#8454-)
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Screw,Rubber | 4 |
| 01***08 | Nut,R.H. Thread | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Oil Cooler(#5508-8407)
| 01***30 | Bolt,(For France Noise Suppression) | 41 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Oil Cooler(#8408-)
| 01***30 | Bolt,(For France Noise Suppression) | 63 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 3 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Power Take Off
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator Fan Guard And Net(#5508-8407)
| 01***22 | Bolt | 6 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator Fan Guard And Net(#8408-8496)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***30 | Bolt,(For France Noise Suppression) | 5 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator Fan Guard And Net(#8497-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 5 |
| 01***25 | Bolt - Rear Guard Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator Mounting(#8497-)
| 01***75 | Bolt,(For D57sr) | 6 |
| 01***25 | Bolt - Rear Guard Mounting | 14 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 14 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator Piping
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator(#5508-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 13 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 96 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator(#8408-8496)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 13 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 94 |
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Engine Related Parts And Electrical System : Radiator(#8497-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 12 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 9 |
| 01***30 | Bolt,(For France Noise Suppression) | 102 |
Guard
Komatsu : D150a-1(S/N 5508-Up) : Guard : Bottom Guard(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 1 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 6 |
| 01***80 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Bottom Guard(#8329-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 6 |
| 01***80 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Bottom Guard(#8408-8420)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***80 | Bolt | 8 |
| 01***55 | Bolt, Fuel Tank Mounting | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Bottom Guard(#8421-8512)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***75 | Bolt, Hanger Bearing Mounting | 8 |
| 01***80 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Bottom Guard(#8513-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***75 | Bolt, Hanger Bearing Mounting | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Cylinder Stay
| 01***80 | Bolt | 4 |
| 01***90 | Bolt | 4 |
| 01***20 | Nut | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Dashboard Cover(#8408-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
| 01***25 | Bolt - Rear Guard Mounting | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Dashboard Cover(#8421-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***25 | Bolt - Rear Guard Mounting | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Drawbar (Tbg Spec.)(#8408-)
| 01***90 | Bolt | 10 |
| 01***75 | Bolt | 1 |
| 01***26 | Nut,Nylon | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Drawbar(#5508-8407)
| 01***65 | Bolt | 1 |
| 01***90 | Bolt | 8 |
| 01***90 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Drawbar(#8408-)
| 01***90 | Bolt | 10 |
| 01***75 | Bolt | 1 |
| 01***26 | Nut,Nylon | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Engine Hood And Dashboard(#5508-8328)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 6 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Engine Hood And Dashboard(#8329-8407)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 10 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Engine Hood And Dashboard(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 10 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 15 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Engine Hood And Dashboard(#8421-)
| 01***16 | Bolt,(For Slag Handling) | 1 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Engine Side Cover (For Cold Weather? After Cooler Mounting)(#8408-8512)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Equalizer Bar
| 01***40 | Bolt,(For Center Guard) | 4 |
| 01***40 | Bolt | 2 |
| 01***40 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Fender(#5508-8328)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 22 |
| 01***55 | Screw | 2 |
| 01***60 | Screw | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Fender(#8329-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 10 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Fender(#8408-8420)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Fender(#8421-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 4 |
| 01***50 | Screw | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Floor Plate(#5508-8407)
| 01***25 | Bolt - Rear Guard Mounting | 5 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 30 |
| 01***36 | Washer,Radio Controlled Slag Handling | 35 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Floor Plate(#8408-8420)
| 01***30 | Bolt,Radio Controlled Slag Handling | 14 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 33 |
| 01***00 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Floor Plate(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 11 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 21 |
| 01***75 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Arabic(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***07 | Plate? Name,Pre-Heater Switch | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Arabic(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Chinese(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,Machine (Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Chinese(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? For Usa And Puertorico(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) (English) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? For Usa And Puertorico(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? French(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? French(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? German(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? German(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Greek(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Greek(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Indonesian(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Indonesian(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Italian(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Italian(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Japanese And English(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) (English) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Japanese And English(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 8 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Persian(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Persian(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Portuguese(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Portuguese(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Serbian(#8421-8512)
| 01***08 | Screw | 4 |
| 09***43 | Plate? Name,(Limited Supply) (English) | 1 |
| 09***01 | Plate? Operating,Blade Control(For Angle Dozer) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Serbian(#8513-)
| 01***08 | Screw | 4 |
| 09***43 | Plate? Name,(Limited Supply) (English) | 1 |
| 09***01 | Plate? Operating,Blade Control(For Angle Dozer) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Spanish(#8421-8512)
| 01***08 | Screw | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
| 09***43 | Plate? Name,(Limited Supply) (Spanish) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Marks And Plates? Spanish(#8513-)
| 01***08 | Screw | 4 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Safety,Inspection And Maintenance | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Operator'S Seat(#5508-6842)
| 01***16 | Bolt | 12 |
| 01***25 | Bolt | 16 |
| 01***35 | Bolt | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Operator'S Seat(#6843-8159)
| 01***16 | Bolt,(For Slag Handling) | 18 |
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***35 | Bolt,(Without Auto Priming System) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Operator'S Seat(#8160-8340)
| 01***16 | Bolt,(For Slag Handling) | 7 |
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Operator'S Seat(#8341-8407)
| 01***12 | Bolt,(Without R.P.C.U.) | 1 |
| 01***16 | Bolt,(For Slag Handling) | 7 |
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Operator'S Seat(#8408-)
| 01***12 | Bolt,(Without R.P.C.U.) | 1 |
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Radiator Guard(#5508-8328)
| 01***25 | Bolt | 12 |
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Radiator Guard(#5508-8407)
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Radiator Guard(#8408-8420)
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Radiator Guard(#8408-8496)
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Radiator Guard(#8497-)
| 01***25 | Bolt,(Without Auto Priming System) | 12 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rear Cover (Tbg Spec.)(#8421-)
| 01***25 | Bolt - Rear Guard Mounting | 12 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 21 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rear Cover(#5508-8328)
| 01***25 | Bolt - Rear Guard Mounting | 6 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 15 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 29 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rear Cover(#8329-8407)
| 01***25 | Bolt - Rear Guard Mounting | 16 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 22 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rear Cover(#8408-8420)
| 01***25 | Bolt - Rear Guard Mounting | 19 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 15 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 18 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rear Cover(#8421-)
| 01***25 | Bolt - Rear Guard Mounting | 12 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 21 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rops Bracket (Tbg Spec.)(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***45 | Bolt,(For Slag Handling) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Rops Cab Mounting (Tbg Spec.)(#8513-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***30 | Bolt,(For Center Guard) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Support(#5508-8407)
Komatsu : D150a-1(S/N 5508-Up) : Guard : Support(#8408-8420)
| 01***25 | Bolt - Rear Guard Mounting | 8 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Guard : Support(#8421-)
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 3 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Main Clutch And Transmission
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Counter Shaft
| 01***55 | Bolt,(For Suction? Reversible Fan) | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***55 | Bolt | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Gearshift Fork
| 01***20 | Bolt | 3 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Gearshift Lever(#5508-8021)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 32 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Gearshift Lever(#8022-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 32 |
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Inertia Brake
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***65 | Bolt,(For Suction Fan)(4d130-1d) | 1 |
| 01***75 | Bolt,(For D57sr) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Intermediate Shaft
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 3 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Booster
| 01***20 | Bolt | 4 |
| 01***45 | Bolt | 4 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Housing
| 01***20 | Bolt | 5 |
| 01***25 | Bolt | 2 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Lever(#5508-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***45 | Bolt,(For Slag Handling) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Lever(#8408-)
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***40 | Bolt,(Not Used With Cab) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Oil Piping
| 01***30 | Bolt | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Plate
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 9 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Pump(#5508-8159)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***30 | Stud | 4 |
| 01***08 | Nut,R.H. Thread | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Pump(#8160-8329)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
| 04***18 | Ring,Snap (Itl) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Clutch Pump(#8330-)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
| 04***18 | Ring,Snap (Itl) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Main Shaft
| 01***20 | Bolt | 6 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Transmission Case
| 01***40 | Bolt,(Dust And Dirt Protection) | 10 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***40 | Bolt | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Transmission Lubrication Oil Piping
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 4 |
| 01***70 | Bolt, Spacer | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Main Clutch And Transmission : Universal Joint
| 01***60 | Bolt, Trunnion Cap | 16 |
| 01***36 | Washer,Radio Controlled Slag Handling | 16 |
| 17***50 | Universal Joint A | 1 |
Optional Parts
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Angle Blade (Cable Type And Hydraulic Type)(#5508-8328)
| 01***68 | Washer,(Not Shown) | 40 |
| 01***45 | Washer | 40 |
| 02***80 | Bolt | 26 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Angle Blade (For Hydraulic Type)(#8329-)
| 01***35 | Bolt,(For Pedal Steering) | 12 |
| 01***42 | Washer,Spring (For Pedal Steering) | 12 |
| 01***45 | Washer | 25 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Automatic Priming System(#8160-8328)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***15 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Automatic Priming System(#8329-8407)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Automatic Priming System(#8408-8496)
| 01***16 | Bolt (Welded) | 8 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***19 | Washer,(Not Used With Ventilator) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Back-Up Alarm(#8329-8361)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***11 | Nut | 1 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Back-Up Alarm(#8362-)
| 01***16 | Bolt,(For Slag Handling) | 3 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 3 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : C-Frame (For Hydraulic Type)(#5508-8328)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***80 | Bolt | 2 |
| 01***95 | Bolt, Counterweight | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : C-Frame (For Hydraulic Type)(#8329-)
| 01***20 | Bolt | 6 |
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***80 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard (For Forest District)(#8513-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 9 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 14 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard Sweeper (For Jungle District)(#8513-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 14 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Upper) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard Sweeper(#5508-8407)
| 01***10 | Nut,(Dust?Drip Proof? Trimming S.) | 2 |
| 01***38 | Nut | 4 |
| 01***50 | Washer | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard Sweeper(#8408-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***35 | Bolt | 4 |
| 01***38 | Nut | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard Sweeper(#8513-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***35 | Bolt | 4 |
| 01***38 | Nut | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard(#5508-8407)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***35 | Bolt,(For Pedal Steering) | 22 |
| 01***50 | Screw | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cab Guard(#8408-8512)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 11 |
| 01***25 | Bolt - Rear Guard Mounting | 9 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 18 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin (1/3)(#8160-8407)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
| 01***20 | Screw | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin (2/3)(#8160-8407)
| 01***16 | Bolt,(For Slag Handling) | 14 |
| 01***12 | Screw | 4 |
| 01***10 | Washer,(Except Japan) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin (3/3)(#8160-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 2 |
| 01***55 | Screw | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin And Car Heater (1/3)(#5508-8159)
| 01***16 | Bolt,(For Slag Handling) | 14 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 12 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 57 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin And Car Heater (2/3)(#5508-8159)
| 01***16 | Bolt (Welded) | 8 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***12 | Screw | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cabin And Car Heater (3/3)(#5508-8159)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 11 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Canopy
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***65 | Bolt (M12-1.75x65) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Car Heater (For Cab) (1/2)(#8160-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 5 |
| 01***30 | Bolt,(For France Noise Suppression) | 5 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Car Heater (For Cab) (2/2)(#8160-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 12 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Coal Dozer (Cable Type)(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***50 | Screw | 32 |
| 01***95 | Bolt, Counterweight | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Coal Dozer (Hydraulic Type) 17m3(#5508-6090)
| 01***50 | Screw | 16 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Coal Dozer (Hydraulic Type) 17m3(#6091-)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 2 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Compressor Related Parts(#8408-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***40 | Bolt,(For Position Fixing) | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cooling Piping (For Chassis) (1/2)(#8408-8420)
| 01***45 | Bolt,(S6d155-4b) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cooling Piping (For Chassis) (1/2)(#8421-)
| 01***16 | Bolt,(For Slag Handling) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cooling Piping (For Chassis) (2/2)(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Cooling Piping (For Chassis) (2/2)(#8421-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 5 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 5 |
| 01***32 | Washer,(With Auto Emergency Steering) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Counter Weight(#5508-8512)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***40 | Bolt,(Not Used With Cab) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Counter Weight(#8513-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 3 |
| 01***75 | Bolt | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Electrical System (For Cab)(#8160-8407)
| 01***18 | Bolt (Op) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
| 01***20 | Screw,Rubber | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Hood And Side Cover? L.H. (For Cold District)(#8329-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Hood? For Anti-Noise Modification Parts(#8329-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 18 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 18 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Hood? For Anti-Noise Modification Parts(#8408-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 32 |
| 01***25 | Bolt - Rear Guard Mounting | 8 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Hood? For Anti-Noise Modification Parts(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Cold District)(#8408-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Cold District)(#8421-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 14 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Cold District)(#8513-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 14 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Jungle District)(#8329-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 8 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 11 |
| 01***55 | Bolt,(For France Noise Suppression) | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Jungle District)(#8408-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Jungle District)(#8421-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 18 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H. (For Jungle District)(#8513-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H.? For Anti-Noise Modification Parts(#8160-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 8 |
| 01***55 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H.? For Anti-Noise Modification Parts(#8329-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H.? For Anti-Noise Modification Parts(#8408-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 22 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? L.H.? For Anti-Noise Mosification Parts(#8513-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 20 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Cold District)(#8329-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 7 |
| 01***55 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Cold District)(#8408-8420)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 13 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***15 | Nut,Lock | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Cold District)(#8421-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 11 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Jungle District)(#8329-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 7 |
| 01***55 | Bolt,(For France Noise Suppression) | 4 |
| 01***36 | Washer,Radio Controlled Slag Handling | 11 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Jungle District)(#8408-8420)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 38 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 15 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H. (For Jungle District)(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 37 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H.? For Anti-Noise Modification Parts(#8160-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 9 |
| 01***55 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H.? For Anti-Noise Modification Parts(#8329-8407)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 30 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H.? For Anti-Noise Modification Parts(#8408-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 29 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 9 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Engine Side Cover? R.H.? For Anti-Noise Modification Parts(#8408-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 31 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 9 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Ethel Starting(#8160-8407)
| 01***12 | Bolt,(Without R.P.C.U.) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Ethel Starting(#8408-8420)
| 01***12 | Bolt,(Without R.P.C.U.) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Ethel Starting(#8421-8512)
| 01***12 | Bolt,(Without R.P.C.U.) | 4 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Extension Fender? L.H. And Grid (Sandy And Dusty Terrain Spec.)(#8408-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Extension Fender? R.H. (Sandy And Dusty Terrain Spec.)(#8408-)
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Furniture In Cab(#8421-8512)
| 01***20 | Bolt | 4 |
| 01***25 | Bolt (M6-1.00x25) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 9 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Furniture In Cab(#8513-)
| 01***25 | Bolt (M6-1.00x25) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Head Guard
| 01***65 | Bolt (M12-1.75x65) | 8 |
| 01***75 | Bolt,(For 75a Alternator) | 8 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Heater Piping (Except Japan)(#8513-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Heater Piping(#8408-8512)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 7 |
| 01***25 | Bolt - Rear Guard Mounting | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Hot Air Piping And Air Conditioner Related Parts (Except Japan)(#8513-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 16 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Hot Air Piping And Air Conditioner Related Parts(#8408-8512)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Muffler And Precleaner Extension (Equiped With Cab) (Sandy And Dusty Terrain Spec.)(#8421-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Muffler And Precleaner Extension (Equiped With Cab) (Sandy And Dusty Terrain Spec.)(#8513-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 22 |
| 01***45 | Screw | 2 |
| 01***55 | Bolt | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Noise Control Parts (For R.O.P.S. Cab)(#8408-8512)
| 01***30 | Screw,(For Mounting First Aid Kit) | 21 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 14 |
| 01***08 | Washer,Spring | 21 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Noise Control Parts (For R.O.P.S. Cab)(#8513-)
| 01***30 | Screw,(For Mounting First Aid Kit) | 9 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 9 |
| 17***10 | Bolt,(For Mounting First Aid Kit) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Operator'S Seat With Seat Belt(#8160-8361)
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Pre-Heater Group(#8160-)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***12 | Screw | 3 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Pre-Heater(#8160-)
| 08***00 | Fuse? 5a,(Mk-Ful-5) | 1 |
| MK***-2 | Fuse | 1 |
| MK***-1 | Plug | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Pusher Plate (For Angle Dozer)(#5508-8328)
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Pusher Plate (For Straight Dozer And Straight Tilt Dozer)(#5508-6842)
| 01***55 | Bolt, Fuel Tank Mounting | 4 |
| 01***68 | Washer,(Not Shown) | 8 |
| 01***72 | Washer,(Only With Blade) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Pusher Plate (For Straight Dozer And Straight Tilt Dozer)(#6843-)
| 01***55 | Bolt, Fuel Tank Mounting | 4 |
| 01***72 | Washer,(Only With Blade) | 4 |
| 01***60 | Washer,Single Flange (Trimming) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Bracket(#8363-8420)
| 01***25 | Bolt - Rear Guard Mounting | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 10 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Bracket(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***60 | Bolt,(Except Pll) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (1/4) (Body And Front Window) (Except Japan)(#8513-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 10 |
| 01***25 | Bolt,(Without Auto Priming System) | 8 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 23 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (1/4) (Body And Front Window)(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 13 |
| 01***25 | Bolt,(Without Auto Priming System) | 15 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 22 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (1/4) (Body And Front Window)(#8421-8512)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
| 01***25 | Bolt,(Without Auto Priming System) | 15 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (2/4) (Door? Side Window And Rear Window) (Except Japan)(#8513-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 8 |
| 01***08 | Screw, Terminal | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (2/4) (Door? Side Window And Rear Window)(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***20 | Screw | 8 |
| 01***20 | Screw | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (2/4) (Door? Side Window And Rear Window)(#8421-8512)
| 01***20 | Bolt | 4 |
| 01***45 | Bolt | 4 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 24 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (3/4) (Inner Top Cover) (Except Japan)(#8513-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 16 |
| 01***12 | Bolt,(With Cylinder Cover) | 5 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (3/4) (Inner Top Cover)(#8408-8420)
| 01***20 | Bolt | 5 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 15 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (3/4) (Inner Top Cover)(#8421-8512)
| 01***16 | Bolt (Welded) | 4 |
| 01***20 | Bolt | 5 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (4/4) (Electrical Parts) (Except Japan)(#8513-)
| 01***14 | Bolt | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***08 | Screw, Mount Damper To Shaft | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (4/4) (Electrical Parts)(#8408-8420)
| 01***14 | Bolt | 20 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab (4/4) (Electrical Parts)(#8421-8512)
| 01***14 | Bolt | 20 |
| 01***16 | Bolt (Welded) | 2 |
| 01***20 | Bolt | 9 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab Mounting (Except Japan)(#8513-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***30 | Bolt,(For Center Guard) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab Mounting(#8408-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 6 |
| 01***70 | Bolt,(With Wear Guard) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S. Cab Mounting(#8421-8512)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 7 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 13 |
| 01***30 | Bolt,(For Center Guard) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : R.O.P.S.(#8363-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 7 |
| 01***36 | Washer,Radio Controlled Slag Handling | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Radiator Grill? With Round Holes(#8408-)
| 01***50 | Bolt, Radiator To Frame | 4 |
| 01***60 | Bolt, Hanger Bearing Mounting | 8 |
| 01***48 | Washer,Spring? Single Flange | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Radiator Guard And Grille? With Round Holes(#8329-8407)
| 04***30 | Pin,(For Slag Handling) | 8 |
| 14***40 | Pin,(For Slag Handling) | 8 |
| 17***22 | Grille | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Radiator Guard And Head Lamp (For Jungle District)(#8329-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***80 | Bolt | 8 |
| 01***08 | Screw | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Radiator Guard Cylinder Cover And Track Roller Guard (For Indonesia)(#8408-)
| 01***30 | Screw | 16 |
| 01***35 | Bolt | 20 |
| 01***50 | Bolt, Radiator To Frame | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Radio(#8513-)
| 01***25 | Screw - Antenna Mounting | 1 |
| 01***25 | Screw | 2 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Reversible Fan(#8329-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***10 | Nut,(Dust?Drip Proof? Trimming S.) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Shear Blade (For Hydraulic Type)(#8329-)
| 01***30 | Bolt,(For Center Guard) | 12 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 12 |
| 04***20 | Pin | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Sheave (Angle Dozer Cable Type)(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***90 | Bolt,For Reversible Fan | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Sheave (Straight And Coal Dozer Cable Type)(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***90 | Bolt,For Reversible Fan | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Straight Dozer (Cable Type)(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***50 | Screw | 32 |
| 01***95 | Bolt, Counterweight | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Straight Rake Dozer(#5508-8328)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***40 | Bolt,(Not Used With Cab) | 16 |
| 01***50 | Bolt (Op) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Straight Rake Dozer(#8329-8407)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***22 | Nut,(North America Spec.) | 18 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Straight Rake Dozer(#8408-)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***22 | Nut,(North America Spec.) | 18 |
| 01***42 | Washer,Spring (For Pedal Steering) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Swing Drawbar(#8160-8407)
| 01***95 | Bolt | 8 |
| 01***75 | Bolt | 2 |
| 01***31 | Nut | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Swing Drawbar(#8408-)
| 01***55 | Bolt | 4 |
| 01***90 | Bolt | 8 |
| 01***75 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : U-Blade(#5508-6842)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***50 | Screw | 8 |
| 01***35 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : U-Blade(#6843-8328)
| 01***45 | Washer | 37 |
| 02***80 | Bolt | 23 |
| 02***90 | Bolt, Plow - 1 In Nc X 3 9/16 | 14 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : U-Blade(#8329-8407)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
| 01***45 | Washer | 38 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : U-Blade(#8408-)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***42 | Washer,Spring (For Pedal Steering) | 2 |
| 01***45 | Washer | 38 |
Komatsu : D150a-1(S/N 5508-Up) : Optional Parts : Window Washer(#8513-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
S6d155-4a S/N 10014-Up
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Cleaner And Pre-Cleaner(#10014-19999)
| 01***30 | Bolt | 2 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 8 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Cleaner And Pre-Cleaner(#20000-27448)
| 01***45 | Bolt | 1 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 9 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Cleaner And Pre-Cleaner(#27449-40560)
| 01***45 | Bolt | 1 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 9 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Cleaner And Pre-Cleaner(#40561-)
| 01***45 | Bolt | 1 |
| 01***30 | Bolt | 4 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 9 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Intake Manifold And Connection(#10014-19999)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 11 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***85 | Bolt, Control Valve Mounting | 12 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Intake Manifold And Connection(#20000-40560)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Air Intake Manifold And Connection(#40561-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***85 | Bolt, Control Valve Mounting | 11 |
| 01***90 | Bolt,For Reversible Fan | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator (35a)(#24805-45355)
| 60***60 | Alternator A. (35a),(Cold Weather Spec.) | 1 |
| KD***00 | Collar | 1 |
| KD***72 | Bracket,Rear | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator (35a)(#45356-)
| 60***40 | Alternator A. (35a) | 1 |
| KD***80 | Collar | 1 |
| KD***70 | Pulley,Non Hardening | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator (50a)(#10014-45355)
| 60***90 | Alternator A. (50a) | 1 |
| CU***71 | Resistor | 3 |
| CU***06 | Washer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator (50a)(#45356-)
| 60***80 | Alternator A. (50a) | 1 |
| SD***X0 | Coil Assembly | 1 |
| SD***X0 | Washer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator And Mounting (35a)(#45356-)
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator And Mounting (35a? 50a)(#24805-45355)
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator And Mounting (50a)(#10014-45355)
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator And Mounting (50a)(#45356-)
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***45 | Bolt,(For Suction? Reversible Fan) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator Drive (For 50a Alternator)
| 01***16 | Bolt (Welded) | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***16 | Bolt (Op) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Alternator Drive(#24805-)
| 01***16 | Bolt (Welded) | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***16 | Bolt (Op) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Aut Priming System Control Unit(#40561-)
| 01***08 | Screw, Terminal | 7 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 9 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Auto Priming System(#40561-)
| 01***12 | Bolt,(Without R.P.C.U.) | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
| 01***60 | Bolt,(Without Alternator Bracket) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Automatic Timer(#20000-)
| 61***32 | Automatic Timer A | 1 |
| DK***00 | Washer | 1 |
| DK***00 | Flyweight | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Bypass Oil Filterand Mounting(#20000-)
| 01***75 | Bolt,(For 75a Alternator) | 2 |
| 01***15 | Bolt | 2 |
| 01***36 | Washer,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Camshaft And Tappet
| 04***35 | Key | 1 |
| 61***30 | Plug, No. 4 | 1 |
| 61***01 | Camshaft Ass'Y | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Camshaft Lubricating Oil Piping
| 07***10 | Connector | 6 |
| 61***40 | Nozzle,Oil | 12 |
| 61***10 | Pipe | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Compression Release
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***35 | Bolt,(Without Auto Priming System) | 1 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Cooling Fan And Fan Drive
| 01***20 | Bolt | 7 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 7 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Corrosion Resistor And Mounting(#20000-)
| 01***12 | Bolt (M8-1.25x12) | 1 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Crankshaft And Vibration Damper
| 01***25 | Bolt - Rear Guard Mounting | 6 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
| 02***04 | Plug,(For Shipping) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Cylinder Block(#10014-19999)
| 01***18 | Bolt | 6 |
| 01***25 | Bolt | 16 |
| 01***45 | Bolt | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Cylinder Block(#20000-)
| 01***18 | Bolt | 6 |
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***45 | Bolt,(S6d155-4b) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Cylinder Head
| 01***30 | Bolt,(For France Noise Suppression) | 6 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 6 |
| 07***20 | Plug | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Dynamo (20a)(#10278-24804)
| 60***10 | Dynamo Ass'Y (20a) | 1 |
| KD***40 | Rear Bracket Ass'Y | 1 |
| KD***50 | Washer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Dynamo And Mounting (20a)(#10014-24804)
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***16 | Nut | 1 |
| 01***11 | Nut (Op) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Exhaust Manifold And Muffler(#10014-10034)
| 01***20 | Bolt | 2 |
| 01***20 | Bolt | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Exhaust Manifold And Muffler(#10035-14256)
| 01***20 | Bolt | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
| 01***10 | Bolt | 18 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Exhaust Manifold And Muffler(#14257-40560)
| 01***25 | Bolt - Rear Guard Mounting | 1 |
| 01***60 | Bolt | 1 |
| 01***65 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Exhaust Manifold And Muffler(#40561-)
| 01***25 | Bolt - Rear Guard Mounting | 1 |
| 01***70 | Capscrew - M12 | 2 |
| 01***90 | Bolt | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Flywheel? Power Take Off And Flywheel Housing
| 01***75 | Bolt | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 6 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Filter And Mounting(#24805-)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 4 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Filter(#10014-14256)
| 07***13 | Gasket,(B) | 1 |
| 07***13 | Gasket (K2) | 1 |
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Filter(#14257-24804)
| 04***12 | Wire,Lock | 1 |
| 07***12 | Gasket,Mechanical Pump Piping | 4 |
| 07***12 | Gasket,(Without Air Compressor Type) (K2) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Feed Pump)(#10014-19999)
| 02***04 | Plug,(Not Shown) | 1 |
| 61***11 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
| 61***12 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Feed Pump)(#20000-32499)
| 61***16 | Injection Pump Ass'Y,(See Fig.1451a) | 1 |
| 61***31 | Injection Pump Ass'Y,(S6d155-4b) | 1 |
| 61***32 | Injection Pump Ass'Y,(S6d155-4b) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Feed Pump)(#32500-)
| 61***16 | Injection Pump Ass'Y,(See Fig.1451a) | 1 |
| 61***31 | Injection Pump Ass'Y,(S6d155-4b) | 1 |
| DK***20 | Tappet Ass'Y | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Governor)(#10014-19999)
| 61***11 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
| 61***12 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
| 61***13 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Governor)(#20000-)
| 61***16 | Injection Pump Ass'Y,(See Fig.1451a) | 1 |
| 61***17 | Injection Pump Ass'Y,(S6d155-4a) | 1 |
| 61***31 | Injection Pump Ass'Y,(S6d155-4b) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Pump)(#10014-19999)
| 01***15 | Nut | 1 |
| 01***54 | Washer,(For Slag Handling) | 1 |
| 61***11 | Injection Pump Ass'Y,(See Fig.1451) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump (Pump)(#20000-)
| 61***16 | Injection Pump Ass'Y,(See Fig.1451a) | 1 |
| 61***17 | Injection Pump Ass'Y,(S6d155-4a) | 1 |
| 61***31 | Injection Pump Ass'Y,(S6d155-4b) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump And Piping(#10014-19999)
| 01***10 | Bolt | 1 |
| 01***30 | Bolt | 8 |
| 01***10 | Bolt | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump And Piping(#20000-)
| 01***12 | Bolt (M8-1.25x12) | 4 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Injection Pump Drive
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 1 |
| 01***25 | Bolt | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Fuel Nozzle And Spill Pipe
| 07***12 | Gasket,Mechanical Pump Piping | 14 |
| 61***11 | Pipe | 6 |
| 61***12 | Pipe,Fuel Supply | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Gasket Kit(#10014-19999)
| 01***12 | Washer,Lock (K2) | 3 |
| 01***12 | Washer,Lock (K2) | 4 |
| 01***08 | Washer (K2) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Gasket Kit(#20000-)
| 01***12 | Washer,Lock (K2) | 3 |
| 01***12 | Washer,Lock (K2) | 4 |
| 01***08 | Washer (K2) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Gear Case And Front Support
| 01***12 | Bolt,(Without R.P.C.U.) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***65 | Bolt,(For Suction Fan)(4d130-1d) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Hand Primer(#14257-40560)
| 66***00 | Priming Pump Ass'Y | 1 |
| 66***01 | Priming Pump Ass'Y | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricaling Oil Filter And Mounting(#20000-24804)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***85 | Bolt, Control Valve Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Cooler
| 01***20 | Bolt | 4 |
| 01***40 | Bolt,(For Position Fixing) | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Filter And Mounting(#10014-19999)
| 01***30 | Bolt,(For France Noise Suppression) | 6 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Filter And Mounting(#24805-28423)
| 01***40 | Bolt,(Dust And Dirt Protection) | 5 |
| 01***85 | Bolt, Control Valve Mounting | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Filter And Mounting(#28424-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 5 |
| 01***85 | Bolt, Control Valve Mounting | 3 |
| 01***36 | Washer,Radio Controlled Slag Handling | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Filter Bracket(#20000-)
| 01***70 | Bolt, Spacer | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 1 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Pump(#10014-11087)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***60 | Bolt, Trunnion Cap | 2 |
| 01***25 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Pump(#11088-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***55 | Bolt,(For Suction? Reversible Fan) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Lubricating Oil Strainer
| 01***12 | Bolt,(Without R.P.C.U.) | 2 |
| 01***14 | Bolt | 2 |
| 01***22 | Bolt | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Nozzle Holder(#14257-)
| 07***12 | Gasket,Mechanical Pump Piping | 2 |
| 61***33 | Nozzle,Fuel | 1 |
| 61***52 | Bolt, Joint | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Oil Pan(#10014-14256)
| 01***20 | Bolt | 1 |
| 01***25 | Bolt | 2 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Oil Pan(#14257-23360)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Oil Pan(#23361-28423)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Oil Pan(#28424-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Piston And Connecting Rod(#10014-11057)
| 61***20 | Ring,Snap | 2 |
| 61***11 | Piston Ass'Y | 6 |
| 61***14 | Piston Ass'Y,(Service Parts) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Piston And Connecting Rod(#11058-27128)
| 61***20 | Ring,Snap | 2 |
| 61***13 | Piston Ass'Y | 6 |
| 61***14 | Piston Ass'Y,(Service Parts) | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Piston And Connecting Rod(#27129-)
| 61***20 | Ring,Snap | 2 |
| 61***30 | Piston Ass'Y,(Service Parts) | 6 |
| 61***40 | Piston,(Service Parts) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Power Take Off Lubricating Oil Piping
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Regulator And Safety Relay
| 60***10 | Regulator Ass'Y,(For 800w Alternator) | 1 |
| 60***20 | Safety Relay Ass'Y | 1 |
| 60***10 | Signal,(With A.P.S.) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Rocker Arm And Housing
| 01***12 | Bolt (M8-1.25x12) | 1 |
| 01***05 | Bolt (Kit) | 22 |
| 01***10 | Bolt, Mount Filler Tube | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Rocker Arm Housing Cover
| 01***22 | Bolt | 3 |
| 01***40 | Bolt | 1 |
| 01***22 | Bolt,(Cold Terrain Spec.) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor (11kw)(#10046-11750)
| 60***50 | Starting Motor A.,(11kw) | 1 |
| 60***51 | Starting Motor A.,(11kw) | 1 |
| KD***81 | Sleeve | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor (11kw)(#11751-20597)
| 60***52 | Starting Motor Ass'Y,(11kw) | 1 |
| KD***10 | Contactor | 1 |
| KD***01 | Metal | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor (11kw)(#20598-48054)
| 60***53 | Starting Motor Ass'Y,(11kw) | 1 |
| KD***82 | Screw,Dish | 8 |
| KD***60 | Field Coil Ass'Y | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor (11kw)(#48055-)
| 60***10 | Starting Motor A.,(11kw)(See Fig.1552) | 1 |
| 60***11 | Starting Motor Ass'Y,(11kw) | 1 |
| SD***09 | Metal | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor And Mounting (11kw)(#10014-48054)
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***50 | Bolt, Radiator To Frame | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor And Mounting (11kw)(#48055-)
| 01***45 | Bolt,(For Slag Handling) | 3 |
| 01***48 | Washer,Spring? Single Flange | 3 |
| 07***35 | O-Ring,Cage? Transfer Gear | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Starting Motor(#10014-10045)
| 66***11 | Starting Motor A.,(11kw) | 1 |
| SD***0X | Bushing | 1 |
| SD***49 | Plate | 0 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Thermostart And Piping(#10014-14256)
| 01***12 | Bolt | 3 |
| 01***20 | Bolt | 3 |
| 01***25 | Bolt | 3 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger Lubricating Oil Piping(#10014-10865)
| 01***10 | Bolt | 1 |
| 01***25 | Bolt | 2 |
| 01***10 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger Lubricating Oil Piping(#10866-19999)
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger Lubricating Oil Piping(#20000-)
| 01***10 | Bolt | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
| 01***50 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger(#10014-10034)
| 61***00 | Turbocharger Ass'Y,(Rh1521-1?-2) | 1 |
| IH***02 | Housing | 1 |
| IH***03 | Pin | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger(#10035-19999)
| 01***18 | Bolt | 6 |
| 01***30 | Bolt | 4 |
| 01***18 | Bolt | 6 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Turbocharger(#20000-)
| 01***30 | Bolt | 4 |
| 01***18 | Bolt | 6 |
| 04***50 | Screw | 4 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Manifold And Thermostat(#10014-15196)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 12 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 8 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Manifold And Thermostat(#15197-40560)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 8 |
| 01***80 | Bolt, Mount Strainer Flange | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Manifold And Thermostat(#40561-)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 8 |
| 01***80 | Bolt, Mount Strainer Flange | 2 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Pump And Piping
| 01***16 | Bolt (Welded) | 6 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Separator
| 07***75 | O-Ring,Steering Oil Filter | 1 |
| 07***12 | Gasket,Mechanical Pump Piping | 1 |
| 60***31 | Separator Assembly, Water | 1 |
Komatsu : D150a-1(S/N 5508-Up) : S6d155-4a S/N 10014-Up : Water Separator And Piping
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 1 |
Steering System And Final Drive
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Bevel Gear And Shaft(#5508-8466)
| 01***40 | Bolt,(Not Used With Cab) | 16 |
| 01***45 | Bolt,(For Slag Handling) | 24 |
| 01***40 | Bolt | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Bevel Gear And Shaft(#8467-)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 16 |
| 01***45 | Bolt,(For Slag Handling) | 24 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Band And Linkage
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***55 | Bolt, Strut Mounting - To Radiator And Rear Frame | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Booster And Piping
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***50 | Bolt | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal And Linkage(#5508-8328)
| 01***12 | Bolt | 1 |
| 01***12 | Bolt (M8-1.25x12) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal And Linkage(#8329-8407)
| 01***12 | Bolt (M8-1.25x12) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal Linkage(#8408-8420)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***11 | Nut (M14-1.50 Thd), Nut; Was 01582-01411 | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal Linkage(#8421-)
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal(#8408-8420)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Brake Pedal(#8421-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***08 | Nut? L.H. Thread,L.H. Thread | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Final Drive Case(#5508-8159)
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 12 |
| 01***40 | Bolt,(For Center Guard) | 24 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Final Drive Case(#8160-8531)
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 20 |
| 01***40 | Bolt,(For Center Guard) | 24 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Final Drive Case(#8532-)
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 20 |
| 01***40 | Bolt,(For Center Guard) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Final Drive Gear Shaft And Sprocket(#5508-8159)
| 01***30 | Bolt,Radio Controlled Slag Handling | 40 |
| 01***40 | Bolt,(Not Used With Cab) | 12 |
| 01***45 | Bolt,(For Slag Handling) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Final Drive Gear Shaft And Sprocket(#8160-)
| 01***25 | Bolt - Rear Guard Mounting | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 40 |
| 01***40 | Bolt,(Not Used With Cab) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Main Relief Valve And Safety Valve(#5508-8407)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***75 | Bolt,(For 75a Alternator) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Main Relief Valve And Safety Valve(#8408-)
| 01***30 | Bolt,(For France Noise Suppression) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Oil Filler And Level Gauge(#8421-)
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Oil Strainer
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 8 |
| 01***36 | Washer,Radio Controlled Slag Handling | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Parking Brake Lever(#5508-8407)
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Parking Brake Lever(#8408-8420)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 9 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Parking Brake Lever(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***40 | Bolt,(For Center Guard) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Case And Main Frame (Tbg Spec.)(#8421-)
| 01***40 | Bolt, Fuel Tank Mounting - Rear | 6 |
| 01***50 | Bolt, Fuel Tank Mounting - Front Left | 6 |
| 01***50 | Stud | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Case And Main Frame(#5508-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 3 |
| 01***40 | Bolt, Fuel Tank Mounting - Rear | 6 |
| 01***50 | Bolt, Fuel Tank Mounting - Front Left | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Case And Main Frame(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Case And Main Frame(#8421-)
| 01***40 | Bolt, Fuel Tank Mounting - Rear | 6 |
| 01***50 | Bolt, Fuel Tank Mounting - Front Left | 6 |
| 01***50 | Stud | 5 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Clutch
| 15***30 | Disc | 12 |
| 17***30 | Clutch Ass'Y | 2 |
| 17***31 | Clutch Ass'Y | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Lever And Linkage(#5508-8328)
| 01***12 | Bolt | 1 |
| 01***12 | Bolt (M8-1.25x12) | 1 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Lever And Linkage(#8329-8407)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 3 |
| 01***40 | Bolt,(For Center Guard) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Lever And Linkage(#8408-8420)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***10 | Nut,(Dust?Drip Proof? Trimming S.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Lever(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 5 |
| 01***07 | Nut? L.H. Thread | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Valve(#5508-8407)
| 01***25 | Bolt | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Control Valve(#8408-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Lever Linkage(#8421-)
| 01***10 | Nut,(Service Only) | 6 |
| 01***12 | Nut | 1 |
| 01***10 | Nut | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Filter(#5508-8420)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 4 |
| 01***40 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Filter(#8421-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 4 |
| 01***07 | Nut | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Piping : Unit_01_of_02
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Piping : Unit_02_of_02
| 01***20 | Bolt | 3 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Piping(#5508-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 5 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Oil Piping(#8421-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Pump(#5508-8329)
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***45 | Stud | 4 |
| 01***10 | Nut,(Service Only) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Steering System And Final Drive : Steering Pump(#8330-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***36 | Washer,Radio Controlled Slag Handling | 4 |
Tool And Kit
Komatsu : D150a-1(S/N 5508-Up) : Tool And Kit : Service Kit
| 01***12 | Washer,Lock (K2) | 1 |
| 04***20 | Wire (Kit) | 4 |
| 07***08 | O-Ring,Valve Body | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Tool And Kit : Tool
| 07***00 | Pump,Grease | 1 |
| 07***00 | Pump,Grease | 1 |
| 07***50 | Pump, (Bellows Type) | 1 |
Track
Komatsu : D150a-1(S/N 5508-Up) : Track : Carrier Roller
| 01***40 | Bolt,(Not Used With Cab) | 3 |
| 01***55 | Bolt, Strut Mounting - To Radiator And Rear Frame | 16 |
| 01***65 | Bolt, Mount Side Weights | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Front Idler(#5508-8328)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***55 | Bolt, Strut Mounting - To Radiator And Rear Frame | 16 |
| 01***40 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Front Idler(#8329-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***35 | Bolt | 4 |
| 01***60 | Bolt | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Recoil Spring(#5508-8328)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 20 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 20 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Recoil Spring(#8329-)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Frame Cover(#5508-8328)
| 01***30 | Bolt,Radio Controlled Slag Handling | 32 |
| 01***30 | Bolt,(For Center Guard) | 32 |
| 01***35 | Bolt | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Frame Cover(#8329-8420)
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***30 | Bolt,(For Center Guard) | 28 |
| 01***40 | Bolt,(Not Used With Cab) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Frame Cover(#8421-)
| 01***30 | Bolt,(For Center Guard) | 28 |
| 01***35 | Bolt,(For Pedal Steering) | 28 |
| 01***40 | Bolt,(Not Used With Cab) | 10 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Frame(#5508-8328)
| 01***40 | Bolt, Fuel Tank Mounting - Rear | 12 |
| 01***45 | Bolt, Fuel Tank Mounting - Front Right | 12 |
| 01***00 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Frame(#8329-)
| 01***45 | Bolt, Fuel Tank Mounting - Front Right | 12 |
| 01***00 | Bolt | 4 |
| 01***40 | Bolt | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Roller
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 12 |
| 01***80 | Bolt, Axle | 56 |
| 01***15 | Bolt | 56 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Roller Guard
| 01***50 | Bolt, Fuel Tank Mounting - Front Left | 12 |
| 01***65 | Bolt | 8 |
| 01***60 | Bolt | 24 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Lubricate Type)(#8408-8420)
| 13***13 | Bolt? Shoe (Kit) | 8 |
| 17***15 | Shoe,Master | 82 |
| 17***93 | Shoe,Track | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Lubricate Type)(#8421-8453)
| 17***15 | Shoe,Master | 82 |
| 17***93 | Shoe,Track | 82 |
| 17***32 | Shoe,Master | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Lubricate Type)(#8454-8487)
| 17***15 | Shoe,Master | 82 |
| 17***32 | Shoe,Master | 82 |
| 17***16 | Track Link Ass'Y | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Lubricate Type)(#8488-)
| 07***30 | Plug,(Large) | 82 |
| 07***21 | Plug,(Small) | 82 |
| 17***15 | Shoe,Master | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Master Link Type)(#8408-8420)
| 13***13 | Bolt? Shoe (Kit) | 8 |
| 17***15 | Shoe,Master | 82 |
| 17***93 | Shoe,Track | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Master Link Type)(#8421-8487)
| 17***15 | Shoe,Master | 82 |
| 17***93 | Shoe,Track | 82 |
| 17***32 | Shoe,Master | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Master Pin Type)(#5508-8328)
| 15***30 | Nut (Kit) | 328 |
| 17***14 | Shoe,Track | 82 |
| 17***24 | Link,L.H | 82 |
Komatsu : D150a-1(S/N 5508-Up) : Track : Track Shoe (Master Pin Type)(#8329-)
| 17***15 | Shoe,Master | 82 |
| 17***92 | Shoe,Track | 82 |
| 17***93 | Shoe,Track | 82 |
Work Equipment
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Straight Tilt And Straight Blade(#8408-)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***42 | Washer,Spring (For Pedal Steering) | 2 |
| 01***45 | Washer | 35 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Straight Tilt And Straight Frame(#5508-6842)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***50 | Screw | 16 |
| 01***50 | Bolt (Op) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Straight Tilt And Straight Frame(#6843-8328)
| 01***35 | Bolt,(For Pedal Steering) | 32 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
| 01***50 | Bolt (Op) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Straight Tilt And Straight Frame(#8329-8407)
| 01***35 | Bolt,(For Pedal Steering) | 32 |
| 01***40 | Bolt,(Not Used With Cab) | 16 |
| 01***50 | Bolt (Op) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Straight Tilt And Straight Frame(#8408-)
| 01***70 | Bolt, Heater Hose Clip | 4 |
| 01***35 | Bolt,(For Pedal Steering) | 16 |
| 01***40 | Bolt,(Not Used With Cab) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Tilt And Straight Blade(#5508-6842)
| 01***35 | Bolt,(For Pedal Steering) | 2 |
| 01***50 | Screw | 16 |
| 01***35 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Tilt And Straight Blade(#6843-8328)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***40 | Bolt,(Not Used With Cab) | 8 |
| 01***42 | Washer,Spring (For Pedal Steering) | 12 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment : Tilt And Straight Blade(#8329-8407)
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
| 01***45 | Washer | 35 |
Work Equipment Control System
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever Linkage(#8408-8420)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever(#5508-8328)
| 01***18 | Bolt | 1 |
| 01***18 | Bolt | 1 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever(#8329-8407)
| 01***18 | Bolt | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever(#8408-8420)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 15 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever(#8421-8512)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Lever(#8513-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Control Linkage(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***40 | Bolt,Reamer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (1/2)(#5508-6939)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***90 | Bolt,For Reversible Fan | 1 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (1/2)(#6940-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***90 | Bolt,For Reversible Fan | 1 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (1/2)(#8408-)
| 01***90 | Bolt,For Reversible Fan | 1 |
| 01***95 | Bolt, Mount Filter Support | 1 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (2/2)(#5508-6939)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (2/2)(#6940-8407)
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***50 | Screw | 1 |
| 01***95 | Bolt | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift And Ripper Control Valve (2/2)(#8408-)
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***50 | Screw | 1 |
| 01***55 | Screw | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift Cylinder(#5508-8159)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***75 | Bolt,(For D57sr) | 4 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift Cylinder(#8160-8407)
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 1 |
| 01***55 | Bolt,(For Reinforced Type) | 2 |
| 01***70 | Bolt,Leaning Lock | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift Cylinder(#8408-8420)
| 01***45 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***55 | Bolt,(For Long Track) | 2 |
| 01***70 | Bolt, Mount Fuel Tank - Rear | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift Cylinder(#8421-)
| 01***45 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***55 | Bolt,(For Long Track) | 2 |
| 01***70 | Bolt, Mount Fuel Tank - Rear | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Lift Servo Valve(#8421-)
| 01***16 | Bolt,(For Slag Handling) | 1 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Tilt And Ripper Control Linkage(#8421-)
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Tilt And Ripper Servo Valve(#8421-)
| 01***16 | Bolt,(For Slag Handling) | 1 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Tilt Control Valve(#5508-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***90 | Bolt,For Reversible Fan | 1 |
| 01***40 | Bolt,(Not Used With Cab) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Blade Tilt Control Valve(#8408-)
| 01***90 | Bolt,For Reversible Fan | 1 |
| 01***50 | Screw | 2 |
| 01***15 | Bolt | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (1/2) (For Blade Lift)(#5508-6987)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***85 | Bolt, Control Valve Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (1/2) (For Blade Lift)(#6988-8407)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (1/2) (For Blade Lift)(#8408-8420)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (1/2) (For Blade Lift)(#8421-)
| 01***45 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (2/2) (For Blade Lift)(#5508-6842)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***75 | Bolt,(For 75a Alternator) | 2 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (2/2) (For Blade Lift)(#6843-8407)
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (2/2) (For Blade Lift)(#8408-8420)
| 01***40 | Bolt,(Dust And Dirt Protection) | 8 |
| 01***80 | Bolt, Mount Strainer Flange | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (2/2) (For Blade Lift)(#8421-)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***60 | Bolt, Trunnion Cap | 7 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt) (1/2)(#8408-8420)
| 01***55 | Bolt,(For Suction? Reversible Fan) | 1 |
| 01***95 | Bolt,(For Reversible Fan) | 1 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 6 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt) (1/2)(#8421-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt) (2/2)(#8408-8420)
| 01***25 | Bolt - Rear Guard Mounting | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***50 | Bolt - Torque Converter Totransmission Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt) (2/2)(#8421-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
| 01***55 | Bolt,(For France Noise Suppression) | 1 |
| 01***25 | Bolt,(For Slag Handling) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt)(#5508-6987)
| 01***50 | Bolt | 9 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (For Blade Tilt)(#6988-8407)
| 01***50 | Bolt | 6 |
| 01***60 | Bolt (M10-1.50x60) | 2 |
| 01***65 | Bolt,(For Suction Fan)(4d130-1d) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Used When Towing Winch) | 2 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Pump(#5508-8159)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 4 |
| 01***45 | Bolt | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Pump(#8160-8329)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 4 |
| 01***45 | Bolt | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Pump(#8330-)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering) | 4 |
| 04***25 | Ring, Snap | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Tank (1/2)(#5508-8407)
| 01***30 | Bolt | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 55 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Tank (1/2)(#8408-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 55 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Tank (2/2)(#5508-8407)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 6 |
| 01***75 | Bolt,(For 75a Alternator) | 3 |
| 01***85 | Bolt, Control Valve Mounting | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Hydraulic Tank (2/2)(#8408-)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Pin Puller Control Lever(#8421-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***65 | Bolt,(For Suction Fan)(4d130-1d) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Quick Drop Valve(#5508-8159)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 5 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 1 |
| 01***60 | Screw | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Quick Drop Valve(#8160-8407)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***65 | Bolt,(Except Japan) | 2 |
| 01***75 | Bolt,(For Adjusting) | 8 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Quick Drop Valve(#8408-8420)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***65 | Bolt,(For Suction Fan)(4d130-1d) | 2 |
| 01***75 | Bolt,(For D57sr) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Quick Drop Valve(#8421-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***65 | Bolt,(Except Japan) | 2 |
| 01***75 | Bolt,(For Adjusting) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Ripper Control Lever Linkage(#8408-8408)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***40 | Bolt,Reamer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Ripper Control Lever Linkage(#8409-8420)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***40 | Bolt,Reamer | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Ripper Control Lever(#8408-8408)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***25 | Bolt,(Without Auto Priming System) | 15 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Ripper Control Lever(#8409-8420)
| 01***25 | Bolt,(Without Auto Priming System) | 15 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***40 | Bolt,(For Position Fixing) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Ripper Control Lever(#8421-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve And Valve Seat(#8421-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 6 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve Piping (For Blade Lift)(#8408-8420)
| 01***75 | Bolt,(See Fig.0142) | 4 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve Piping (For Blade Lift)(#8421-)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 3 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve Piping (For Blade Tift)(#8408-8420)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve Piping (For Ripper)(#8408-8420)
| 01***25 | Bolt,(Without Auto Priming System) | 16 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***80 | Bolt, Mount Strainer Flange | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Servo Valve(#8408-8420)
| 01***10 | Bolt,For Additional Rear Lamp | 1 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Tilt Cylinder(#5508-8407)
| 01***75 | Bolt,(For D57sr) | 8 |
| 01***25 | Bolt - Rear Guard Mounting | 2 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Tilt Cylinder(#8408-8480)
| 01***50 | Bolt | 8 |
| 01***75 | Bolt,(For D57sr) | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 1 |
Komatsu : D150a-1(S/N 5508-Up) : Work Equipment Control System : Tilt Cylinder(#8481-)
| 01***50 | Bolt | 8 |
| 01***20 | Bolt | 1 |
| 01***40 | Bolt,(Not Used With Cab) | 3 |
D150A-1(S/N 5508-UP) serial number reference
On this vintage of Komatsu large dozer the PIN/serial plate sits at or near the operator's station — general practice for Komatsu dozers of this era places it in the cab area, commonly behind or near the driver's seat, rather than on later-style exterior cowl locations used on newer machines. Exact mounting point for this specific model is not separately documented, so check the cab/frame area near the operator's platform and confirm with a dealer if the plate is missing or illegible. The D150A-1(S/N 5508-UP) does not use a later-style alpha PIN prefix — the figure after S/N is a straight sequential production count for the model starting at 5508, so read it as one continuous run rather than decoding a 3-character configuration code.
| Prefix | Identifies | Notes |
|---|---|---|
| 5508-UP | D150A-1 base production run | Single continuous machine serial run starting at 5508, no further letter/number split found. Pairs with S6D155-4 (also listed as S6D155-4A) turbocharged 6-cylinder engine, engine serials from 10014-UP, and Komatsu TORQFLOW transmission (torque converter with lockup clutch driving a helical-gear constant-mesh gearbox, 6 forward/4 reverse). Parts and service literature list only one chassis configuration for this range (catalog section code d150a-1c) — no Standard/LGP/XL split documented for this model. Confirm with dealer if a specific unit's serial falls outside 5508-UP or if later running-change breakpoints exist within the range. |
Frequently asked questions
What engine powers the Komatsu D150A-1 (S/N 5508-UP)?
A Komatsu S6D155-4 turbocharged inline-six diesel, with a running change to the S6D155-4A version partway through this serial block. Gross output is rated around 224 kW (300 hp); some catalogs list a net figure near 213 kW (285 hp). Confirm the exact engine suffix against the machine's own nameplate.
What is the operating weight of the D150A-1 (S/N 5508-UP)?
About 26,920 kg (59,350 lb) in standard configuration. Actual weight shifts with blade type and whether a ripper or winch is fitted.
What replaced the Komatsu D150A-1?
Komatsu carried this chassis forward alongside the D155A-1, differing mainly in blade fitment, then replaced both with the D155A-2 in the late 1980s. The D155A-2 dropped the separate D150A tag, moved to a different engine family, and updated the hydraulics, ending the mechanically governed S6D155-4/-4A powertrain used on this generation.
What D150A-1(S/N 5508-UP) owners discuss
What's the classic Torqflow transmission/torque converter complaint on this dozer?
Two symptoms show up together: the machine loses drive or stalls in gear after running fine for a while, and the torque converter runs hot after roughly 30 minutes of steady work. Techs who chased it down usually find air getting into the transmission circuit - the dipstick reads foamy/bubbly and the machine has to be bled at the transmission filter compartment before it will move again. The usual root cause is a leak on the suction side of the transmission charging pump: a bad seal on the magnetic strainer lid, or worn pump seals pulling air into the line. A worn scavenge pump is the other common culprit - it's supposed to keep the torque converter housing down to a small oil reserve (only a few liters/several quarts), and if it can't keep up, the housing floods and heat climbs fast. Work through the suction-side seals and the scavenge pump together rather than just chasing symptoms at the converter.
Do the steering clutches and brakes need regular attention on this series?
Yes. This generation uses a mechanically adjusted steering clutch and brake linkage, not the later wet multi-disc setup that Komatsu introduced on subsequent D155A generations to eliminate manual adjustment. Owners report uneven turning or a track that won't dig in evenly under load when clutch oil pressure drops or foreign material contaminates the clutch pack, both of which show up as reduced steering authority to one side. Linkage adjustment (rod length and lever clearance per the shop manual) is routine maintenance on this machine, not a one-time fix. Because steering and braking are safety-critical, have your dealer verify clutch oil pressure and linkage adjustment rather than eyeballing it.
What undercarriage wear pattern should owners expect on this dozer?
Same pattern as any production dozer in this weight class: pins, bushings, and rollers wear fastest, and it's rarely obvious from a walk-around. The standard field check is measuring track stretch across a run of links and pins rather than trusting visual sag, since elongated pin holes and stretched track can look fine at a glance but cost real money once they reach the sprocket and final drive. Bushings turning (rotating in the link) is the tell that's easy to miss. Routine oil sampling on the final drives, plus running a magnet through the drained oil to check for wear debris, catches problems before they reach the gear teeth.
Is the S6D155-4 turbocharged engine on this dozer generally reliable?
The S6D155-4 in this application is rated around 223 kW (300 hp) gross and is regarded as a solid, straightforward engine for its era. Reported power loss, higher fuel burn, or overheating almost always trace back to airflow restriction (a clogged air cleaner), worn injectors, or a fuel delivery problem rather than a block or head issue. Contaminated fuel, stretched service intervals, and low-quality fuel are called out repeatedly as the accelerants. Keep the air cleaner and fuel filters on schedule and injector wear stays the main watch item over the engine's life.
What electrical issues come up, and does this machine have modern sensor diagnostics?
No - this is a pre-electronic-monitoring generation. There's no fault-code system like later D155A models eventually got; charging and gauge circuits are conventional 24V (dual 12V batteries and an alternator) feeding analog senders for coolant temperature, torque converter oil temperature, and oil pressure. Most electrical complaints on machines this age trace back to corroded grounds and connectors rather than a bad sender or gauge itself. Slow cranking or erratic gauge readings point first at battery terminals and alternator output before you start swapping senders.
Why does the blade drift down when it's supposed to hold position?
Blade lift or tilt drift under hold is a known wear pattern on this series and points to two places: worn cylinder seals letting oil bypass internally, or a leaking control valve spool that lets oil bleed back to tank instead of holding the cylinder. A simple drift test - raise the blade, hold position, and watch for creep - tells you which symptom you have before you pull anything apart. Heavy grading work and abrasive dirt accelerate seal wear, so cylinders and pins are worth a look on the same interval as fluid changes, roughly every 250-500 hours.
What should a buyer check before purchasing a used D150A-1(S/N 5508-UP)?
Drive it for at least half an hour before deciding anything. Bury the blade and push - both tracks should dig in and turn at the same rate in forward and reverse, and the machine should spin evenly turning both directions under load; a track that spins alone or lags is a steering clutch or final drive warning sign. Walk the undercarriage and check pins, bushings, and rollers for play, and measure track wear across a run of links rather than trusting visual sag. Ask for recent oil sample analysis on the engine, transmission, and final drives, and run a magnet through drained final drive oil if samples aren't available. Run it long enough to see if the torque converter runs hot or the transmission dipstick turns bubbly. Check the blade cylinders for drift under hold. Because undercarriage, final drive, and steering clutch repairs on a machine this size are major expenses, have your dealer verify condition on anything that looks marginal before you commit to a price.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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