Komatsudump truck(no series)
Komatsu HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only))
Maintenance schedule, common problems & OEM parts breakdown
The HD1200-1 is a mechanical-drive, rigid-frame mining haul truck in Komatsu's roughly 120 metric ton payload class, produced from 1979 through 1986. Power comes from a Cummins KTA-2300C V12 turbocharged diesel at 37.7 L displacement, rated 894.8 kW (1200 hp) gross / 865 kW (1160 hp) net, running a mechanical PT fuel pump and governor with no electronic control. Drive is through a Komatsu Torqflow hydraulically-controlled planetary powershift transmission, also without electronic modulation. Base JPN-market production runs from S/N 1005-UP; this S/N 1818-UP range is a factory export configuration built for the former Soviet Union (C.I.S.) market and released as a chassis-only unit, with the dump body matched and fitted separately. Factory parts documentation for this serial range pairs the chassis with a 78 m3 dump body, larger than the roughly 46-70 m3 heaped capacities quoted on generic HD1200-1 spec sheets. The HD1200-1 sits at the top of Komatsu's first-generation large mechanical-drive haul truck line, ahead of later HD-series and eventual electric-drive trucks in Komatsu's mining range.
Later Komatsu haul trucks moved toward electronically modulated transmissions and, in larger payload classes, electric drive; the HD1200-1 predates that shift entirely, running a purely mechanical PT fuel pump/governor and gauge-and-lamp monitoring with no CID/FMI fault codes. Within the HD1200-1 line, serial ranges split more by market and configuration than by major engineering revision, and this C.I.S. chassis-only release is one such variant, built for export logistics with the dump body sourced and fitted outside the JPN factory line. In today's used and parts market, surviving HD1200-1 trucks are found mainly in mining and quarry fleets that value a simple, field-serviceable mechanical drivetrain without onboard diagnostics. The C.I.S. chassis-only units represent a narrower parts pool: the fitted 78 m3 body, hoist geometry, and body-mounting hardware differ from generic HD1200-1 spec-sheet trucks, so buyers need to confirm body configuration separately from chassis identity when sourcing parts.
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 HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) specifications
Engine
| Engine model | Cummins KTA-2300C, turbocharged diesel |
| Gross power | 894.8 kW (1200 hp) |
| Net power | 865 kW (1160 hp) |
| Displacement | 37.7 L (2300 cu in) |
| Cylinders | Not consistently documented across sources for this exact model — treat as unconfirmed, verify with dealer or shop manual before quoting |
| Emissions tier | Pre-emissions-regulation era mechanical diesel (model produced 1979-1986); no Tier/Stage certification published |
Weights
| Unloaded (empty) weight | 85,800 kg (189,157 lb) |
| Loaded (gross) weight | 205,855 kg (453,833 lb) |
| Rated payload | 108,862 kg (240,000 lb) |
| Ground pressure | Not published for this rigid (wheeled) dump truck |
Dimensions
| Overall length | 10,855 mm (35 ft 7 in) |
| Overall width | 6,550 mm (21 ft 6 in) |
| Overall height (cab) | 5,170 mm (16 ft 11.6 in) |
| Wheelbase | 5,400 mm (17 ft 9 in) |
| Ground clearance | 715 mm (28.2 in) |
| Dump height (body raised) | 10,440 mm (34 ft 3 in) |
| Dump clearance | 1,650 mm (5 ft 5 in) |
| Tire size | 30.00-51, 46PR |
| Dump body capacity, this serial range | 78 m³ body, per the factory parts catalog scoped specifically to HD1200-1 S/N 1818-UP (For C.I.S./Chassis only) — this is a different body than the 46.1 m³ struck capacity referenced for standard-configuration HD1200-1 units; confirm the body actually fitted before ordering body parts |
Performance
| Maximum travel speed | 57.5 km/h (35.8 mph) |
| Dump (discharge) angle | 47.5 degrees |
| Gradeability | Not published in available sources |
Service capacities (summary)
| Fuel tank | 1,900 L (502 gal) |
| Engine oil | 145 L (38.4 gal) |
| Cooling system | 250 L (66.1 gal) |
| Hydraulic system | Not published in available sources — verify with dealer or shop manual |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with filter) | 145 L (38.3 US gal) | Komatsu Genuine engine oil (EO series), API CD/CE class diesel engine oil. Grade selected by ambient temperature per the standard Komatsu viscosity chart (lighter SAE 10W/10W-30 in cold climates, SAE 30/40 or 15W-40 in temperate to hot climates) — exact break points for this serial range not confirmed, verify against the OMM chart or with your dealer. |
| Cooling system | 250 L (66.0 US gal) | Komatsu supercoolant (ethylene-glycol base, corrosion-inhibited) mixed to the ratio specified for the expected ambient low temperature. A related HD1200M-1 configuration lists a larger 580 L system, so cooling-system capacity varies by chassis/radiator configuration — confirm against the build plate for this exact unit. |
| Fuel tank | 1900 L (502 US gal) | Diesel fuel per Komatsu's standard specification (cetane number and sulfur content per the OMM fuel-quality table); no alternate fuel noted for this model. |
| Transmission (Komatsu Torqflow powershift, planetary type) | Not documented for this exact chassis/serial range in available sources — verify with your dealer or the shop manual. | Komatsu Genuine powertrain/transmission oil (TO series), viscosity selected by ambient temperature per the standard Komatsu chart. |
| Hydraulic system (tank + circuit) | Not confirmed for this exact HD1200-1 chassis/serial range. A related HD1200M-1 configuration documents 400 L (105.7 US gal) for the hydraulic system — treat as indicative only and verify against the OMM for S/N 1818-UP. | Komatsu Genuine hydraulic oil (HO series), viscosity graded by ambient temperature per the standard Komatsu chart. |
| Final drives / rear axle differential | Not confirmed for this exact HD1200-1 chassis/serial range. A related HD1200M-1 configuration documents 480 L (126.8 US gal) combined for the differential/final-drive circuit — treat as indicative only, varies by configuration. | Komatsu Genuine axle oil (AXO series), gear-oil grade selected by ambient temperature per the standard Komatsu chart. |
| Grease points (chassis, pins, bushings) | Spec only — no single reservoir capacity applies. | Komatsu Genuine multipurpose lithium-based EP grease (NLGI grade selected by ambient temperature); high-temperature/molybdenum grease specified for select high-load pivot points per the OMM lubrication chart. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) 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 |
|
| Every 8,000 h |
|
Servicing the HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) beyond the schedule
Predictive Maintenance & Fluid Analysis
With no CID/FMI fault codes on this generation, predictive maintenance leans on oil sampling and gauge trending rather than onboard diagnostics. Pull scheduled samples from the Cummins KTA-2300C engine oil (145 L system), Torqflow transmission, torque converter, and final drives to track metal wear ahead of failure. Log analog gauge readings - oil pressure, water temp, torque converter oil temp, hydraulic oil temp - at every shift change; drifting trends off baseline are the only early warning this machine gives.
Corrective & Common Repairs
Common corrective work centers on the mechanical PT fuel pump and governor linkage, turbocharger boost leaks, and Torqflow powershift clutch wear from age and duty cycle. On this C.I.S. chassis-only build, check the 78 m3 dump body's hoist cylinder pins, mounting bushings, and body-to-frame hardware for fatigue, since the body was fitted outside the factory chassis line and mismatched hardware shows up as premature wear. Air-system leaks and worn brake bands are frequent findings on surviving units of this age.
Overhaul & Rebuild Points
Major rebuild points on the KTA-2300C are cylinder liners, pistons, and turbocharger core at engine overhaul; the mechanical PT pump and governor should be bench-calibrated at the same interval. Torqflow transmission and torque converter rebuilds focus on clutch pack and plate wear from decades of hydraulic-only modulation. Final drive planetary gear sets and suspension cylinders warrant teardown inspection at major overhaul milestones, and the dump-body hoist system and frame mounts need structural inspection given this chassis-only unit's separately fitted 78 m3 body.
Seasonal & Environment Servicing
Built for C.I.S. export service, this chassis was speced for cold-climate operation: check coolant concentration in the 250 L system and battery charging output before winter, since the charge indicator is a lamp, not a gauge, and weak batteries make mechanical PT-pump cold starts difficult. In dusty mining/quarry environments, shorten air filter and fuel filter/water separator service intervals and inspect the 78 m3 dump body and hoist for material buildup that overloads pivot pins and cylinders during high-cycle summer operation.
HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 09019-08035 | Wrench,Filter (For Add. Fuel Filter) | Fuel system service | Check fitment → |
| 426-32-15540 | Filter | Scheduled service item | Check fitment → |
| 581-02-12120 | Element | Scheduled service item | Check fitment → |
| 581-02-12130 | Element | Scheduled service item | Check fitment → |
| 08036-01414 | Clip,(For Add.Filter)(Except Japan) | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| ENGINE OIL PRESSURE caution lamp (red) | Engine lubrication oil pressure has dropped below the safe minimum | Low oil level, worn oil pump, clogged suction screen, or failing pressure sender | Stop and shut down engine immediately, check crankcase oil level and cross-check the mechanical oil pressure gauge before restarting |
| ENGINE WATER TEMPERATURE caution lamp (red) | Engine coolant temperature has exceeded the safe operating range | Low coolant level, blocked radiator core, slipping or broken fan drive belt, or thermostat failure | Reduce load, idle down, check coolant level and radiator/fan drive once safe to stop; do not remove pressure cap while hot |
| TORQUE CONVERTER OIL TEMPERATURE caution lamp | Torqflow transmission/torque converter oil is overheating | Low converter oil level, converter overload from lugging in too high a gear, or clogged oil cooler | Downshift and reduce load, check transmission oil level and cooler airflow once stopped |
| AIR PRESSURE (BRAKE SYSTEM) caution lamp | Compressed air reservoir pressure for the service/parking brake system is below the safe minimum | Air compressor malfunction, major air leak, or moisture/ice blocking a line | Do not move the truck until pressure builds to normal; check compressor operation and air lines for leaks |
| BATTERY/CHARGE caution lamp | Charging circuit is not supplying current to the battery system | Broken or slipping alternator drive belt, faulty alternator, or regulator fault | Check belt tension and condition first, then test alternator output and wiring |
| HYDRAULIC (HOIST/STEERING) OIL TEMPERATURE caution lamp | Hydraulic oil supplying the steering and dump-body hoist circuits is overheating | Low hydraulic oil level, worn pump, or clogged oil cooler restricting flow | Stop dumping/steering-intensive operation, check oil level and cooler condition once safe |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) attachments & work tools
Dump body (rock/mining body)
Flat-floor mining dump body pinned at the rear of the frame and raised by the hydraulic hoist cylinders. General factory literature for this model lists a heaped capacity near 70 m3 (91.6 yd3) with a struck capacity near 46 m3, but the parts catalog for this S/N 1818-UP C.I.S. chassis-only range specifies a 78 m3 body, so heaped capacity varies by body configuration ordered.
Hoist/dump cylinder arrangement
Rear dump is driven by a hydraulic hoist cylinder pair mounted between the frame and body underside, fed off the main truck hydraulic circuit rather than an auxiliary work-tool kit. Discharge angle is about 47.5 degrees with unloading height near 10.4 m (34 ft) at full raise and roughly 1.65 m (5.4 ft) of ground clearance under the raised body.
Tailgate
Bodies in this size and class are commonly run tailgate-less for large fragmented rock, with a bolt-on tailgate offered where finer or loose material needs to be retained at the sill. Not documented as standard equipment for this specific C.I.S. chassis-only serial range - verify body configuration with the selling dealer.
Tire and wheel package
Standard fitment is 30.00-51 bias-ply earthmover tires on multi-piece rims, commonly quoted at a 46-ply rating for this weight class. Tread/compound (rock, granite, or general haul-road) is selected to match site conditions and is a configuration choice rather than a fixed spec.
Cold-weather / C.I.S. delivery package
This serial range (1818-UP) was released specifically for the C.I.S. market as a chassis-only unit, and its parts breakdown carries a dedicated engine pre-lubricating device to protect against cold starts, consistent with cold-region operating conditions.
Chassis-only body matching
Machines in this S/N range were factory-released as chassis only, meaning the dump body was matched or fitted separately rather than delivered as one fixed factory chassis-plus-body package. Confirm the exact body spec fitted to a given unit with the selling dealer or factory paperwork.
Body liner / wear protection
Wear-resistant liner plates for the body floor and sides are a typical option on mining haul trucks in this size class to reduce abrasion from rock and ore, but no liner part data is documented specifically for this serial range - treat as unconfirmed and verify locally.
All HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) assemblies by section
Every catalogued assembly group for the Komatsu HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Axle And Wheels
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : 2-Points Automatic Lublicating Device (Lincoln Centro-Matic Type)
| 01***16 | Bolt (With Air Heater & Conditioner) | 7 |
| 01***50 | Bolt (Kit) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Axle Housing
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Electrical Wheel (1/4)
| 01***16 | Bolt (With Air Heater & Conditioner) | 6 |
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Electrical Wheel (2/4)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 6 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Electrical Wheel (3/4)
| 01***30 | Bolt,(For Mechanical Governor) | 18 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Electrical Wheel (4/4)
| 01***12 | Bolt,(With Cylinder Cover) | 7 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Electrical Wheel Unit
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Front Axle
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Front Brake
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 12 |
| 01***25 | Bolt,(For Automatic) | 32 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 12 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Front Suspension
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,Front | 15 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Front Wheel (For Cold Weather -30?C? -45?C? -60?C)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Grease Injector (Lincoln Centro-Matic Type)
| 58***71 | Service Kit,Injector | 1 |
| 58***10 | Injector Ass'Y | 1 |
| LI***8B | Injector | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Grease Piping (1/2)
| 01***16 | Bolt (With Air Heater & Conditioner) | 30 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,Spring | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Grease Piping (2/2)
| 01***16 | Bolt (With Air Heater & Conditioner) | 35 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 35 |
| 04***08 | Clip,(For R.H. Steering) | 22 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Grease Pump (Lincoln Centro-Matic Type)
| 58***40 | Pump Ass'Y | 1 |
| 58***20 | Service Kit,Grease Pump | 1 |
| 58***30 | Pump,Grease | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Parking Brake System
| 01***23 | Bolt | 10 |
| 01***30 | Bolt,Radio Controlled Slag Handling | 8 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Rear Axle Support
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 24 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 24 |
| 04***90 | Ring, Retaining | 16 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Rear Brake
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 12 |
| 01***25 | Bolt,(For Automatic) | 32 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Rear Suspension
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***85 | Bolt, Divider Valve Mounting | 3 |
| 01***20 | Bolt,Front | 15 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Rear Wheel (For Cold Weather -30?C? -45?C? -60?C)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Axle And Wheels : Spring Cylinder
| 42***10 | Rod | 1 |
| 42***20 | Cylinder | 1 |
| 42***30 | Holder | 1 |
Electrical Drive System
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Air Duct (1/2)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 78 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Air Duct (2/2)
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 27 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator Repair Insulated Material (Op)
| 58***50 | Insulated Coat,(Not Shown) | 1 |
| 58***60 | Ce-22 Varnish,Insulator | 1 |
| 58***70 | Tape | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator (1/4)
| 01***25 | Bolt,Without Revolution Sensor | 18 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***35 | Bolt,(For Fix Position) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator (2/4)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***40 | Bolt,(With Air Conditioner) | 4 |
| 01***45 | Screw | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator (3/4)
| 01***16 | Bolt (With Air Heater & Conditioner) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***60 | Capscrew | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator (4/4)
| 01***12 | Bolt | 2 |
| 01***30 | Bolt | 16 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Alternator And Motor Repair Insulated Material Kit (Op)
| 58***90 | Repair Kit,Alternator And Motor (Op) | 1 |
| 58***50 | Insulated Coat,(Not Shown) | 1 |
| 58***60 | Ce-22 Varnish,Insulator | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Auxiliary Contactor
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***75 | Bolt,(For Adjusting) | 2 |
| 01***12 | Bolt | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Blower D.C. Motor
| 01***30 | Bolt,(For Mechanical Governor) | 12 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 8 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Brake Resister (1/5)
| 01***12 | Bolt,(With Cylinder Cover) | 83 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Brake Resister (2/5)
| 01***16 | Bolt | 4 |
| 01***40 | Bolt | 4 |
| 01***55 | Bolt | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Brake Resister (3/5)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***40 | Bolt | 4 |
| 01***55 | Bolt | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Brake Resister (4/5)
| 01***16 | Bolt (With Air Heater & Conditioner) | 158 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 42 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 11 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Brake Resister (5/5)
| 01***16 | Bolt (With Air Heater & Conditioner) | 200 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 7 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 28 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Chopper Unit
| 01***10 | Bolt | 12 |
| 01***12 | Bolt | 2 |
| 01***16 | Screw | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Contactor Box (Op)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 3 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 10 |
| 01***12 | Bolt,(With Cylinder Cover) | 3 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Control Cabinet (1/3)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 8 |
| 01***14 | Bolt,(With Canopy) | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 20 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Control Cabinet (2/3)
| 01***10 | Bolt,(With Auto Emergency Steering) | 20 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***25 | Bolt,(For Automatic) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Control Cabinet (3/3)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***12 | Bolt,(With Cylinder Cover) | 18 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Current Detector
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 6 |
| 01***30 | Bolt | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Electrical System (1/2)
| 01***10 | Bolt,(With Auto Emergency Steering) | 32 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Electrical System (2/2)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 6 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Electromagnetic Contactor (Type Um616)
| 01***20 | Bolt,(Without Maintenance Monitor) | 24 |
| 01***06 | Bolt | 2 |
| 01***10 | Bolt | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Electromagnetic Contactor (Type Um617)
| 01***35 | Bolt,(For Position Fixing) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 40 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Excitation Unit
| 01***10 | Bolt | 8 |
| 01***16 | Screw | 6 |
| 01***02 | Nut (1) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Leakage Sensing Unit
| 01***10 | Bolt | 4 |
| 01***08 | Screw, Control Lever Rod | 2 |
| 01***16 | Screw | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Preheat Device (Op)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt | 4 |
| 01***10 | Screw, Mount Wire Assembly | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Relay Control Unit
| 01***10 | Bolt | 8 |
| 01***16 | Screw | 6 |
| 01***02 | Nut (1) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Reverser
| 01***50 | Bolt | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Speed Sensing Unit
| 01***10 | Bolt | 8 |
| 01***16 | Screw | 6 |
| 01***02 | Nut (1) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Traction Motor (1/3)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***12 | Bolt - Front Cover Mounting | 9 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Traction Motor (2/3)
| 01***20 | Bolt, Wiring Harness Mounting Bracket | 8 |
| 01***90 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***40 | Bolt,(For Slag Handling) (For Usa) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Traction Motor (3/3) (Brush Gear)
| 01***12 | Bolt | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 58***40 | Pin,Cotter | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Traction Motor (I/V) Sensing Unit
| 01***10 | Bolt | 8 |
| 01***16 | Screw | 6 |
| 01***16 | Screw | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Traction Motor Rotor
| 01***10 | Screw | 0 |
| 58***41 | Rotor Ass'Y | 1 |
| 58***80 | Collar | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Electrical Drive System : Warning Unit
| 01***10 | Bolt | 8 |
| 01***16 | Screw | 6 |
| 01***02 | Nut (1) | 6 |
Engine Related Parts And Electrical System
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Accessory Drive
| 67***10 | Pulley,Accessory Drive | 1 |
| CU***16 | Key | 1 |
| CU***97 | Sleeve | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Automatic Emergency Steering
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***12 | Screw | 4 |
| 01***10 | Screw,(For Lighter) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Battery
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 4 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 20 |
| 01***32 | Washer,(With Auto Emergency Steering) | 10 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Cooling System (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Cooling System (2/2)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 15 |
| 01***40 | Bolt,(With Service Valve R.H.) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Coupling
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***80 | Bolt | 8 |
| 01***13 | Nut,(For Adjustable Rod) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Electrical Wiring (1/3)
| 01***16 | Bolt (With Air Heater & Conditioner) | 16 |
| 01***05 | Bolt, Mount Hose Clip | 2 |
| 01***16 | Screw | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Electrical Wiring (2/3)
| 01***12 | Bolt,(With Cylinder Cover) | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 31 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Electrical Wiring (3/3)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Exhaust System (1/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 12 |
| 01***30 | Bolt,(For Mechanical Governor) | 12 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Exhaust System (2/3)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Exhaust System (3/3)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Fan Hub
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***15 | Bolt | 1 |
| 01***11 | Nut (Welded) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Fuel System (1/2)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
| 01***65 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Fuel System (2/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Hand Hole Cover
| 01***34 | Washer,Spring | 1 |
| 02***25 | Bolt | 1 |
| 04***10 | Clamp | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Instrument Panel
| 01***16 | Screw,(With Payload Meter) | 8 |
| 01***25 | Screw,(Without Maintenance Monitor) | 2 |
| 01***10 | Screw | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Intake System
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Lamp Tester
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***12 | Screw | 8 |
| 01***10 | Screw,(For Lighter) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Lubricating Oil Bypass Filter
| 01***29 | Washer,Spring (Cold Weather Spec.) | 6 |
| 01***34 | Washer,Spring | 2 |
| 02***16 | Bolt | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Power Module
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 4 |
| 01***40 | Bolt,(With Center Guard) | 4 |
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Radiator (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 136 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Radiator (2/2)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 18 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 38 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Vibration Damper
| 30***46 | Twelve Point Cap Screw; 3/4 - 16 X 4 1/2 In., Twelve Point Cap Screw, Screw | 8 |
| 58***92 | Pulley,Crank Shaft | 1 |
| 58***93 | Pulley,Crank Shaft | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Engine Related Parts And Electrical System : Water Pump
| 01***29 | Washer,Spring (Cold Weather Spec.) | 4 |
| 02***38 | Bolt,Radio Controlled Slag Handling | 4 |
| 02***14 | Plug (Heater Not Installed) | 1 |
Frame And Guard
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Auxiliary Seat
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 58***00 | Seat Ass'Y,Assist | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Cab (1/2)
| 01***10 | Bolt,(With Auto Emergency Steering) | 8 |
| 01***25 | Screw | 6 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Cab (2/2)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 18 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Cab Accessory
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 18 |
| 01***06 | Screw,(Additional Sun Visor) | 2 |
| 01***10 | Screw,(For Lighter) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Door (L.H.)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***10 | Screw,(With Air Conditioner) | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Door (R.H.)
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***16 | Screw, Mount Parking Lights | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Frame
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 26 |
| 01***50 | Bolt,(For Tree Pusher) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 26 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Marks And Plates
| 01***08 | Screw, Terminal | 4 |
| 01***12 | Screw,(With Articulate Indicator) | 2 |
| 01***08 | Screw | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Operator'S Seat
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Piping Cover
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 3 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Support And Guard (1/4)
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 21 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Support And Guard (2/4)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 72 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Support And Guard (3/4)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 59 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Support And Guard (4/4)(#1860-)
| 01***20 | Bolt,(For Mono Lever Steering) | 47 |
| 01***32 | Washer,(With Auto Emergency Steering) | 47 |
| 58***10 | Cover | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Frame And Guard : Window Washer
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 4 |
| 01***20 | Screw | 4 |
Optional Parts
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : 2nd Group Lubricating Piping
| 01***16 | Bolt - Seat And Tether Belt Mounting | 22 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 22 |
| 04***08 | Clip,(For R.H. Steering) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Air Governor Replace
| 01***75 | Bolt,(For Shipping) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 07***13 | Tube | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Alcohol Injector
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Body Liner
| 58***30 | Body Liner,(For 70m3 Body) (Type A) | 1 |
| 58***40 | Body Liner,(For 70m3 Body) (Type B) | 1 |
| 58***60 | Body Liner,(For 78m3 Body) (Type B) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Buddy System
| 01***80 | Bolt,(For Long Lever Control) | 4 |
| 04***16 | Wire,Safety | 4 |
| 07***22 | O-Ring (Kit) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Cab Heater
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 19***30 | Radiator Ass'Y,(Not Shown) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Cab Heater (Rear)(#1860-)
| 01***16 | Bolt - Box Mounting | 8 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Cab Heater And Defroster (8800kcal/H)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 16 |
| 01***16 | Screw | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Clearance Light
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 12 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Cold Starting Aid (Ether Type)
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Dump Body (78 M3)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 24 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 12 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Electrical Heater (1/2)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 18 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Electrical Heater (2/2)
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 8 |
| 01***09 | Nut,(With Body Positioner) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Engine Advance (Air Type)
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 2 |
| 07***10 | Tube | 1 |
| 07***25 | Tube | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Engine Room Side Cover
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 18 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 30 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Engine Under Guard
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 3 |
| 01***26 | Washer,Plain | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Exhaust System (1/3) (For Ktta38 Engine)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 10 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 20 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Exhaust System (2/3) (For Ktta38 Engine)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***20 | Bolt | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Exhaust System (3/3) (For Ktta38 Engine)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fired Extinguisher System (Dry Chemical Type)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 56 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 10 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fog Lamp (Flat Type And Spot Type)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 08***08 | Grommet,(Without Beacon Lamp) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Front Suspension (For Payload Meter) (Card Type)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,Front | 15 |
| 01***45 | Washer,(Without R.O.P.S.) | 15 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Front Suspension (For Payload Meter) (Paper Type)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,Front | 15 |
| 01***45 | Washer,(Without R.O.P.S.) | 15 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fuel Fired Heater (-45?C? -60?C)
| 01***25 | Bolt? Wing,Wing | 24 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 24 |
| 01***23 | Washer,(With Auto Emergency Steering) | 24 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fuel Fired Heater And Piping (-45?C? -60?C)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 16 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fuel Strainer Replace
| 02***57 | Bolt | 4 |
| 07***08 | Hose | 1 |
| 07***34 | Hose | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Fuel Tank Step
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
| 58***71 | Step | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Guard (With Rops Cab)
| 01***70 | Capscrew - M30 | 14 |
| 01***20 | Bolt | 8 |
| 01***30 | Bolt | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Halogen Head Lamp
| 08***03 | Holder,(For Additional Rear Lamp) | 2 |
| 56***60 | Relay,(With Tilt Caution?Payload M.) | 2 |
| 58***30 | Bulb? 70w | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Heater Fuel Pump (-45?C? -60?C)
| 58***11 | Heater Ass'Y | 1 |
| 58***20 | Heater Fuel Pump A | 1 |
| 58***90 | Pin | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Inspection Lamp
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***15 | Screw | 2 |
| 01***10 | Screw,R.H. Door | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Intake Box
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 34 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 20 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Intake System (For Ktta38 Engine)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Mud Cover (For R.H. Mirror)
| 01***40 | Bolt,(With Service Valve R.H.) | 10 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 10 |
| 56***41 | Seat | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Payload Meter (Card Type) (For 120ton Payload)
| 01***10 | Bolt,(With Auto Emergency Steering) | 10 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 7 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Payload Meter (With A Built-In Printer)
| 01***10 | Bolt,(With Auto Emergency Steering) | 10 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 7 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Platform Guard
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Pre-Lubricating Device
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Radiator Curtain
| 01***05 | Nut,(For Air Conditioner Less), Nut | 30 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 30 |
| 58***11 | Curtain | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Radiator Shutter
| 01***14 | Bolt | 4 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 20 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rear Suspension (For Payload Meter) (Card Type)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,Front | 15 |
| 01***45 | Washer,(Without R.O.P.S.) | 15 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rear Suspension (For Payload Meter) (Papar Type)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***20 | Bolt,Front | 15 |
| 01***45 | Washer,(Without R.O.P.S.) | 15 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rops Cab (1/5)
| 01***10 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 1 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 22 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rops Cab (2/5)
| 56***50 | Insulator | 2 |
| 56***60 | Finisher | 1 |
| 56***70 | Punching | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rops Cab (Accessory) (5/5)
| 01***06 | Screw,(Additional Sun Visor) | 2 |
| 01***10 | Screw,(For Lighter) | 4 |
| 01***12 | Screw,(Additional Sun Visor) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rops Cab (Door? L.H.) (3/5)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Optional Parts : Rops Cab (Door? R.H.) (4/5)
| 01***16 | Screw, Mount Parking Lights | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 4 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 2 |
Steering And Control System
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Accel Control System
| 01***20 | Bolt,(With Auto Emergency Steering) | 3 |
| 01***35 | Bolt,(For Position Fixing) | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Accel-Brake Control System
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***10 | Screw, Mount Wire Assembly | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Accelerator Pedal
| 58***70 | Service Kit,Accelerator Pedal | 1 |
| 58***01 | Accelerator Pedal A | 1 |
| 58***60 | Spring | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Cylinder
| 01***05 | Nut,(For Air Conditioner Less), Nut | 8 |
| 01***12 | Nut | 1 |
| 01***13 | Nut, Regular Hexagon (M22-1.25) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Dryer(#1005-1859)
| 01***29 | Washer, Spring | 5 |
| 02***25 | Bolt,(Cold Weather Spec.) | 8 |
| 02***76 | Bolt,(For Reversible Fan) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Dryer(#1860-)
| 56***10 | Service Kit,Unloader Valve Conversion | 1 |
| 56***20 | Service Kit,Thermostat Conversion | 1 |
| 56***30 | Service Kit,Deflector Conversion | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Equipment Cabinet (1/3)
| 01***50 | Bolt | 2 |
| 01***60 | Bolt,(For Japan And Sweden) | 2 |
| 01***75 | Bolt,(For Shipping) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Equipment Cabinet (2/3)
| 01***45 | Screw | 2 |
| 01***65 | Bolt,R.H | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Equipment Cabinet (3/3)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***65 | Bolt,R.H | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Fitting
| 07***99 | Tube,1230mm | 2 |
| 07***99 | Tube,1170mm | 2 |
| 07***11 | Sleeve,(For Kt1150 Engine) | 46 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Governor
| 56***10 | Body Ass'Y (Op) | 1 |
| 56***20 | Filter - (K11) | 4 |
| 56***30 | Piston Ass'Y (Op) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Reservoir Piping (1/3)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 12 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Reservoir Piping (2/3)
| 01***32 | Washer, (Without Emergency Steering) | 8 |
| 07***45 | O-Ring,(B) | 2 |
| 07***48 | O-Ring,(B) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Air Reservoir Piping (3/3)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 10 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Brake Chamber (-30?C)
| 28***12 | Diaphragm (Kit) | 2 |
| 56***25 | Service Kit,Front Brake Chamber (-30?C) | 1 |
| 56***05 | Brake Chamber Ass'Y (-30?C) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Brake Chamber (-60?C)
| 56***10 | Body | 1 |
| 56***30 | Clamp | 1 |
| 56***40 | Nut | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Brake Control System
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 12 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 3 |
| 01***08 | Screw, Mount Damper To Shaft | 7 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Brake Pedal
| 58***80 | Service Kit | 1 |
| 58***60 | Spring | 2 |
| 58***10 | Cartridge | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Check Valve
| 28***11 | Note: (1) Included In 281-34-05211 Check Valve Service Kit | 1 |
| 28***11 | Valve Ass'Y,(See Fig.G0000-01a0-12) | 4 |
| 28***40 | Seat (Kit) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Dump Body Positioner
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Dump Control System
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 5 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***50 | Bolt | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Emergency Relay Valve
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Flow Amplifier Valve
| 58***00 | Valve Ass'Y | 1 |
| 58***10 | Seal Kit | 1 |
| 58***20 | Seal Kit | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Forward?Neutral And Reverse Control Lever
| 01***35 | Screw | 2 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Forward?Neutral And Reverse Control System (1/2)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***08 | Screw | 2 |
| 01***12 | Screw | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Forward?Neutral And Reverse Control System (2/2)
| 01***12 | Screw | 4 |
| 01***10 | Screw, Mount Wire Assembly | 4 |
| 01***12 | Screw,(With Articulate Indicator) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Front Brake/Starter Piping (1/3)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(For Rubber Shoe) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Front Brake/Starter Piping (2/3)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 18 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 16 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Front Brake/Starter Piping (3/3)(#1818-1859)
| 01***45 | Screw | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Front Brake/Starter Piping (3/3)(#1860-)
| 01***45 | Screw | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Rear Brake Control System (1/3)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Rear Brake Control System (2/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Rear Brake Control System (3/3)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 5 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 16 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Relay Valve
| 07***12 | Plug,(For Shipping) (Not Shown) | 2 |
| 56***70 | Ring,Retaining (Kit) | 2 |
| 56***90 | Guide,Valve (Kit) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Column
| 01***35 | Bolt (Supplied W/Spider Assembly) | 1 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Linkage
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 22 |
| 01***55 | Bolt,(Tree Pusher Dozer) | 18 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Piping (1/3)
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Piping (2/3)
| 01***40 | Bolt,(With Air Conditioner) | 8 |
| 01***50 | Bolt (Kit) | 8 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Piping (3/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***95 | Bolt,(For 2nd Travel Speed) (Op) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Valve(#1818-1847)
| 56***10 | Ball | 1 |
| 56***20 | Bushing | 1 |
| 56***30 | Bearing Ass'Y | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Valve(#1848-)
| 56***10 | Ball | 1 |
| 56***20 | Bushing | 1 |
| 56***30 | Bearing Ass'Y | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Wheel (1/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***80 | Bolt,(Not Shown) | 2 |
| 01***60 | Bolt, Tube To Oil Cooler | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Steering And Control System : Steering Wheel (2/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 3 |
| 01***40 | Bolt,(With Air Conditioner) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 29 |
Tool And Kit
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Tool And Kit : Air Piping Service Kit
| 07***11 | Sleeve,(For Kt1150 Engine) | 140 |
| 07***12 | Sleeve,(For Long Lever Control) | 205 |
| 07***13 | Sleeve (Kit) | 55 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Tool And Kit : Electric Cable Kit
| 08***00 | Connector | 100 |
| 08***20 | Tape,Vinyl | 10 |
| 08***10 | Band,Fuel Hose | 100 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Tool And Kit : Jack
| 56***10 | Jack,(50ton) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Tool And Kit : Tool (1/2)
| 07***03 | Cartridge - Grease | 1 |
| 07***00 | Nozzle, Grease Pump (Flexible Type) | 1 |
| 07***02 | Pump Assembly - Grease | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Tool And Kit : Tool (2/2)
| 09***35 | Wrench,Filter (For Add. Fuel Filter) | 1 |
| 09***13 | Bag,Tool (D31s) | 1 |
| 09***14 | Wrench | 1 |
Work Equipment Control System
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Check Valve
| 70***00 | Check Valve Ass'Y | 3 |
| 70***10 | Valve Body | 1 |
| 70***20 | Valve | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Dump Body
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 24 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 12 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Emergency Steering (1/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Emergency Steering (2/2)
| 01***35 | Bolt,(For Position Fixing) | 24 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hoist Cylinder (For 120ton Payload)
| 01***45 | Bolt, Mounting Cranking Motor | 8 |
| 01***05 | Bolt | 8 |
| 01***55 | Stud | 5 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hoist Cylinder (For 136ton Payload)(#1848-)
| 01***50 | Bolt,For Weight Adjusting Bolt | 12 |
| 01***05 | Bolt | 12 |
| 01***60 | Capscrew | 5 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hoist Valve (1/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hoist Valve (2/2)
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***90 | Bolt,(Without Giant Ripper) | 1 |
| 01***70 | Bolt,Rear Carrier (With Gumpad) | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hydraulic Oil Reservoir (1/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 12 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hydraulic Oil Reservoir (2/3)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hydraulic Oil Reservoir (3/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***85 | Bolt,(For Perforated Mask) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Hydraulic Pump (Steering And Hoist)
| 04***42 | Pin,Dowel? Gear Case Cover | 4 |
| 04***20 | Ring, Snap | 1 |
| 70***11 | Seal,Seal | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Hoist Valve - Hoist Cylinder) (1/2)
| 01***30 | Bolt,(For Mechanical Governor) | 24 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***45 | Screw | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Hoist Valve - Hoist Cylinder) (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***11 | Nut,(With Under Mirror) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Oil Cooling)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 9 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Pump - Valve) (1/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
| 01***50 | Bolt,(For Tbg/Abe Spec.) | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Pump - Valve) (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Bolt,(With Service Valve R.H.) | 12 |
| 01***50 | Bolt,(For Strengthened Cover) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Reservoir - Pump) (1/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 14 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Reservoir - Pump) (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***50 | Bolt,(For Tbg/Abe Spec.) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Piping (Valve - Reservoir)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Upper) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Oil Pump (For Steering Cylinder Emergency)
| 01***32 | Washer, (Without Emergency Steering) | 4 |
| 04***20 | Pin,Dowel (Welded) | 4 |
| 04***15 | Ring, Snap | 1 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Propeller Shaft
| 01***60 | Bolt | 8 |
| 02***00 | Fitting,Grease | 1 |
| 42***90 | Screw | 8 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Pump Drive Unit (1/2)
| 01***25 | Bolt,Without Revolution Sensor | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 66 |
| 01***55 | Bolt, Mount Lh Bracket | 6 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Pump Drive Unit (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***75 | Bolt,(For D65e) | 4 |
| 01***11 | Nut (Welded) | 4 |
Komatsu : Hd1200-1(S/N 1818-Up (For C.I.S. / Chassis Only)) : Work Equipment Control System : Steering Cylinder
| 01***55 | Bolt,(For Reinforced Type) | 2 |
| 01***05 | Bolt | 4 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) serial number reference
On this vintage Komatsu HD1200-1 chassis the PIN/serial plate sits on the left front end of the main frame, the standard location Komatsu used across its rigid dump truck line of this era. Unlike modern Komatsu machines, this generation does not carry a 3-character alphabetic PIN prefix ahead of the serial digits -- the plate simply shows the model designation (HD1200-1) followed by a plain numeric serial number, and configuration/market is identified by which numeric range that serial falls into (for example 1818 and up for the C.I.S. chassis-only build) rather than by a letter code. Always cross-check the full stamped serial against the shop manual's applicability table before ordering parts.
| Prefix | Identifies | Notes |
|---|---|---|
| 1005-UP | Base HD1200-1 production range (Japan-market general chassis) | Standard HD1200-1 chassis and shop-manual coverage starts at S/N 1005. This vintage chassis does not use a 3-character alphabetic PIN prefix; configuration is identified by plain numeric serial-number cutoff instead. Confirm with dealer. |
| 1818-UP | C.I.S. export chassis-only configuration | Sub-range within the HD1200-1 numeric serial sequence, split out for chassis-only parts and shop-manual coverage supplied for the C.I.S. (former Soviet Union) export market from S/N 1818 forward. Tied to this job's exact serial range across multiple parts-catalog sections (dump body, pre-lubricating device, engine-related, exhaust, water pump, axle) all keyed to the same S/N 1818-UP / C.I.S. / Chassis only heading. |
Frequently asked questions
What engine powers the Komatsu HD1200-1 (S/N 1818-UP, C.I.S. chassis-only)?
A Cummins KTA-2300C V12 turbocharged diesel, 37.7 L displacement, with a mechanical PT fuel pump and governor and no electronic control. It is rated 894.8 kW (1200 hp) gross and 865 kW (1160 hp) net.
What is the operating weight of this HD1200-1?
The HD1200-1 is a rigid-frame mining haul truck in the roughly 120 metric ton payload class. This C.I.S. chassis-only serial range (1818-UP) pairs with a factory-specified 78 m3 dump body, larger than the roughly 46-70 m3 heaped capacities listed on generic HD1200-1 spec sheets, so gross operating weight on this configuration runs higher than base-spec trucks.
What replaced the Komatsu HD1200-1?
The HD1200-1 was Komatsu's first-generation large mechanical-drive haul truck at the top of its early HD line. It was followed by later HD-series trucks with more advanced powershift transmission control, and eventually by Komatsu's electric-drive mining trucks in larger payload classes as the mechanical PT-pump and Torqflow architecture aged out of Komatsu's top-tier mining lineup.
What HD1200-1(S/N 1818-UP (For C.I.S. / Chassis only)) owners discuss
What do owners say about the Torqflow transmission and torque converter on the HD1200-1?
Operators running this Torqflow-equipped truck report predictable, low-drama power-shifting once the transmission and converter oil are at operating temperature. Cold starts in C.I.S. climates need a longer warm-up idle before load is applied, or shift quality suffers and clutch pack wear accelerates. The 3-element torque converter with lockup is generally described as forgiving of operator technique compared to a fully manual gearbox, but a lugging or flaring feel under load is the first sign of worn clutch discs or low charge pressure, not a converter fault. Have your dealer verify transmission charge pressure and clutch pack condition before assuming a converter rebuild is needed.
What wear patterns show up on the frame, suspension and tires on a rigid-frame truck this size?
At this payload class (around 120 t), the common complaint on mechanical-drive rigid trucks of this generation is cracking around the front suspension mounts and rear hinge pins from cyclic loading, especially on trucks that ran rough haul roads without frame inspection intervals being kept. Front suspension cylinders are known to weep hydraulic oil at the rod seal well before they lose function, so a wet cylinder is not automatically a condemned one. Tire wear tends to run uneven front-to-rear when haul-road grading and tire pressure are not kept consistent, which is a housekeeping issue rather than a design flaw. Have your dealer verify frame and suspension mount condition with the truck empty and parked on level ground.
What quirks does the Cummins KTA-2300C V12 show in this application?
The KTA-2300C is described as a strong, torquey engine for its size but one that is unforgiving of poor fuel and air filtration. Turbo and injector life drop off quickly if fuel is dirty or the air cleaner service interval slips, which matters on a C.I.S.-market truck that may have run on inconsistent fuel supply over its life. Cold-weather starting is a recurring topic: without a properly functioning coolant heater and correct antifreeze concentration, the V12 is reported to smoke heavily and struggle to build oil pressure quickly at low ambient temperatures. A lazy turbo spool-up under load is usually traced to boost leaks or a tired turbocharger rather than the base engine. Have your dealer verify turbocharger boost and injector condition rather than assuming a top-end rebuild is required.
What electrical or sensor issues come up on a machine this old?
This generation predates electronic engine and transmission controls, so there is no ECM or diagnostic fault-code system to lean on. Issues reported are almost entirely basic wiring, gauge, and charging-system age: brittle harness insulation, corroded grounds, and worn starter or alternator brushes are the recurring complaints rather than sensor failures. Gauge readings for oil pressure, coolant temperature, or converter temperature that do not match how the machine actually runs are usually traced to a failing sender or a bad ground, not the underlying system. On a chassis-only export unit built for the C.I.S. market, mismatched or locally substituted wiring components are also something owners flag when troubleshooting, since original harness parts may have been repaired or replaced in-country over the decades. Have your dealer verify charging system output and gauge sender accuracy before chasing an underlying mechanical cause.
What should a buyer check on a used C.I.S.-chassis HD1200-1 like this one before purchase?
Because this is a chassis-only export configuration built for the C.I.S. market, confirm what factory equipment is actually present versus what may have been locally added or substituted, since dump body fitment, cab options, and electrical components on these units have historically varied from the standard catalog spec. Check engine and transmission hours against visible wear such as turbo shaft play, clutch pack response, and converter temperature under load. Inspect the frame and suspension mounting points for cracking or repair welds, and confirm the wet-disc brakes and final drives show no metal contamination in the oil. Given the truck's age and low production volume in this configuration, also verify parts availability and cross-reference the serial number against the confirmed chassis-only serial range before committing. Have your dealer verify structural and brake system condition with a full inspection before purchase.
How do the wet-disc brakes and final drives typically hold up on trucks like this?
Wet multiple-disc brakes on this class of truck are generally regarded as durable and low-maintenance as long as oil condition and level are kept correct. Most reported failures trace back to contaminated or degraded brake oil rather than the discs themselves wearing out prematurely. Final drives are reported to run long service lives between planetary overhauls provided gear oil is changed on schedule and oil sampling is used to catch metal contamination early. Owners flag that skipping oil analysis on an older, harder-to-source machine like this one is a common way a small planetary problem turns into an expensive failure. Have your dealer verify brake oil condition and final drive oil analysis results as part of any acceptance inspection.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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