Komatsuwheel loaderlarge (wa400 - )
Komatsu WA800-1(S/N 10001-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu WA800-1 (S/N 10001-UP) is a large mining- and quarry-class wheel loader built from 1987 to 1994, sized in the roughly 85-90 tonne operating class. It runs Komatsu's own SA8V170-1 turbocharged, aftercooled V8 diesel, displacing roughly 30.9 liters and commonly rated in the 588 kW (789 hp) class depending on the duty rating cited. Komatsu built the WA800-1 as its first entry at this loader size, matched to work with roughly 78-tonne-payload rigid haul trucks of the period. Buckets ranged from about 9.1 to 10.5 m3 (11.9-13.7 cu yd) to suit different material densities, and the machine runs an articulated frame, air-assisted service brakes, and a torque-converter/powershift drivetrain feeding outboard planetary final drives.
Komatsu replaced the WA800-1 with the WA800-2 in 1994, which moved to a larger V12 diesel shared with its haul-truck partner and is widely credited with resolving driveline durability complaints tied to the original generation. The lineage continued through the WA800-3 in the 2000s and today's WA800-8, each step adding electronic engine and transmission controls and pushing gross output past 850 hp. In the used and parts market today, the WA800-1 sits three decades past the end of production: complete running examples are scarce, and most surviving units are valued mainly for driveline and work-equipment salvage rather than active pit duty. Its V8 engine family was shared with period Komatsu dozers and haul trucks, which occasionally widens the pool for engine and powertrain components even as loader-specific parts for this exact generation grow harder to source.
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 WA800-1(S/N 10001-UP) specifications
Engine
| Engine model | Komatsu SA8V170-1, V8 diesel, turbocharged |
| Rated power | 588 kW (789 HP) at 2000 rpm, per factory documentation for this serial range; net power figure not separately published for this era |
| Displacement | 30.87 L |
| Cylinders | 8, V-configuration |
| Emissions tier | Predates EPA/EU off-road emissions certification (pre-1996 uncontrolled diesel) |
Weights
| Operating weight | 86.8 t (191,360 lb) |
| Shipping weight | Not published separately from operating weight for this serial range; verify with dealer |
| Ground pressure | Not published for this serial range |
Dimensions
| Transport length | 12.9 m (42 ft 4 in) |
| Transport width | 4.585-4.59 m (15 ft 0-1 in) |
| Transport height | 5.275-5.28 m (17 ft 3-4 in) |
| Bucket width | 4.8 m (15 ft 9 in) |
| Turning radius, outside | 10.78 m (35 ft 4 in) |
| Wheelbase / ground clearance | Not documented in available spec sheets for this exact serial range; verify with factory shop manual |
Performance
| Travel speed, top | 28 km/h (17.4 mph) |
| Maximum bucket discharge height | 5.23 m (17 ft 2 in) |
| Bucket capacity | 9.1-10.5 m3 (11.9-13.7 cu yd) heaped, depending on bucket configuration |
| Standard tire size | 46/65-45, 38PR |
Service capacities (summary)
| Fuel tank, hydraulic system, engine oil, cooling system | Not documented in available spec references for this exact serial range (10001-UP); confirm fluid capacities against the factory shop manual or with your dealer before service |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
WA800-1(S/N 10001-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (oil pan, with filter) | Exact refill volume is not documented in publicly available literature for this serial range (10001-UP); check the factory O&M manual or a dealer for the fill spec. This is a large ~30.9 L V8 diesel, so expect a crankcase volume well above mid-size Komatsu wheel loaders (WA500/WA600 class). | Komatsu Genuine engine oil (EO series, diesel-rated to the API CD/CE grade current for this vintage engine). Viscosity by ambient temperature per Komatsu's selection chart: SAE 10W in cold climates, SAE 30 in hot climates, SAE 10W-30 or 15W-40 multigrade for wide swings. |
| Cooling system | Not documented for this exact serial range in available sources; verify against the O&M manual or dealer. | Komatsu Genuine antifreeze/coolant (ethylene-glycol type, factory-branded supercoolant), mixed to the ambient freeze-protection level called for in the OMM's temperature chart, plus the corrosion resistor element on the maintenance interval it specifies. |
| Fuel tank | Not documented for this exact serial range in available sources; verify against the O&M manual or dealer. | Diesel fuel meeting the SA8V170-1 engine's spec (No. 2-D or equivalent); switch to a winter-grade blend in cold climates to avoid wax/gelling. |
| Torque converter and transmission case (powertrain circuit) | Not documented for this exact serial range in available sources; large Komatsu wheel loaders of this class typically run the torque converter and transmission from one shared oil circuit, but confirm the OMM's actual split before servicing. | Komatsu Genuine powertrain/transmission oil (TO series). Viscosity by ambient temperature per Komatsu's chart: lighter SAE 10W grade in cold climates, SAE 30 in warm climates. |
| Front axle housing (differential and final drive) | Not documented for this exact serial range in available sources; verify against the O&M manual or dealer. | Komatsu Genuine axle oil (AXO series, gear-oil type). Viscosity by ambient temperature per Komatsu's chart, generally an 80W-90-equivalent grade, lighter in cold climates. |
| Rear axle housing (differential and final drive) | Not documented for this exact serial range in available sources; verify against the O&M manual or dealer. | Komatsu Genuine axle oil (AXO series, gear-oil type), same grade selection as the front axle housing by ambient temperature. |
| Hydraulic tank | Not documented for this exact serial range in available sources; verify against the O&M manual or dealer. | Komatsu Genuine hydraulic oil (HO series). Viscosity by ambient temperature per Komatsu's chart: lighter SAE 10W grade in cold climates, SAE 30 or 46 in warm climates. |
| Hydraulic system total (tank, lines, and cylinders) | Not documented for this exact serial range in available sources; total system fill runs higher than the tank-only figure once lines and cylinders are charged. Verify against the O&M manual or dealer. | Same Komatsu Genuine hydraulic oil (HO series) and ambient-temperature viscosity selection as the hydraulic tank. |
| Grease (chassis and pin lubrication points) | Spec only, no reservoir capacity applies. | NLGI No. 2 lithium-based multipurpose grease (Komatsu Genuine grease). Komatsu's ambient-temperature chart calls for a softer NLGI No. 1 grade in extreme cold. |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu WA800-1(S/N 10001-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 WA800-1(S/N 10001-UP) beyond the schedule
Predictive Maintenance & Fluid Analysis
On a WA800-1 this old, oil and coolant sampling matters more than the factory clock. Pull samples from the SA8V170-1 V8, the torque converter/powershift transmission, and both axle housings at every scheduled change to track wear metals before a turbocharger, clutch pack, or final drive fails outright. Watch coolant condition closely; corrosion inhibitor depletion on an engine this size can pit cylinder liners fast. Because these machines predate onboard diagnostics, trending lab results is the only early warning you get on a drivetrain this expensive to rebuild.
Corrective & Common Repairs
Early WA800-1 units carry a documented reputation for driveline durability issues that Komatsu addressed in the following generation, so budget extra inspection time on the torque converter, transmission clutch packs, and final drives on any high-hour survivor. Loader linkage pin and bushing wear, hydraulic cylinder seal leakage on the lift and tilt circuits, and turbocharger shaft play are the most common corrective jobs reported on these units. Air system lines and brake components also see frequent attention given the machine's age and mining/quarry duty cycle.
Overhaul & Rebuild Points
Given typical mining-duty hour accumulation, plan overhaul work around the SA8V170-1's top end, turbocharger, and injection system first; these wear fastest under sustained load. Torque converter and powershift clutch packs are the next major rebuild point, followed by the outboard planetary final drives and axle differentials. Because the loader linkage and articulation frame absorb heavy breakout and swing loads over decades of service, any rebuild should include structural crack inspection at the loader linkage welds and articulation joint before returning the machine to production duty.
Seasonal & Environment Servicing
In cold climates, the SA8V170-1's large-displacement V8 needs coolant heaters and extended warm-up idle before load is applied; skipping this accelerates turbocharger and bearing wear. In hot, dusty pit or quarry environments, shorten air cleaner element and radiator/oil cooler fin cleaning intervals well below the factory chart, since packed fines choke cooling and starve the turbo of clean air fast on a machine this size. Extreme-load tire and rim inspection should also increase on abrasive or rocky footing.
WA800-1(S/N 10001-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 6164-71-6500 | Fuel Filter Ass'Y | Fuel system service | Check fitment → |
| 09637-02161 | Plate? Instruction,Air Cleaner (Double Element) | Air intake service | Check fitment → |
| 07000-02135 | O-Ring,Hydraulic Oil Filter | Hydraulic service | Check fitment → |
| 07000-02075 | O-Ring,Steering Oil Filter | Lubrication service | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
WA800-1(S/N 10001-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| CHARGE monitor lamp (Caution Monitor Group 1) | Charging system abnormality detected while the engine is running (alternator not charging the battery). | Broken or slipping fan/alternator belt, failed alternator, loose or corroded charging wiring, faulty regulator. | Check belt tension and condition first, then inspect alternator wiring and output; do not ignore, since a broken belt also affects cooling. |
| Fuel Level monitor lamp (Caution Monitor Group 1) | Fuel remaining in the tank has dropped below roughly 155 L. | Normal low-fuel condition during a shift; faster-than-expected drop can point to a tank or line leak. | Refuel at the next stop; if the level falls unusually fast, inspect tank, lines, and fittings for leaks. |
| Torque Converter Oil Temperature monitor lamp | Torque converter oil temperature has risen above the normal operating range. | Low converter oil level, clogged converter oil cooler or radiator fins, sustained high-stall operation (pushing/digging too hard), fan drive issue. | Reduce load and travel speed, let the engine idle to bring the temperature down, then check converter oil level and cooler for blockage before resuming full work; do not shut the engine off while still hot. |
| Engine Oil Pressure monitor lamp (flashing) | Engine oil pressure has dropped below the minimum allowable limit. | Low oil level, clogged oil filter or pickup strainer, worn oil pump or bearings, failed pressure sender. | Stop the engine immediately, do not restart until oil level and filter are checked and the low-pressure cause is found. |
| Transmission Oil Filter monitor lamp | Transmission (power train/torque converter) oil filter element is clogged and oil is bypassing it. | Filter element past its service interval, contaminated transmission oil, stuck bypass valve. | Replace the filter element per the maintenance schedule and check the oil for contamination or metal particles. |
| Brake Line Failure monitor lamp (Caution Monitor Group 3, emergency stop item) | An over-stroke condition or pressure loss has been detected in a brake circuit. | Brake line leak, worn brake components causing excess actuator travel, loss of accumulator charge pressure. | Stop the machine immediately and set the parking brake, inspect brake lines and accumulators, repair the fault, then push in the over-stroke sensor rod to clear the warning before returning the machine to service. |
| Engine Water Level caution pilot lamp | Coolant level in the radiator or reserve tank has dropped below normal. | Coolant leak, radiator cap or hose seal failure, normal evaporation over time. | Let the engine cool, check coolant level and look for external leaks before topping off; never remove the radiator cap while hot. |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
WA800-1(S/N 10001-UP) attachments & work tools
Buckets - general purpose and rock/quarry
Rated capacity runs roughly 9.1-10.5 m3 (heaped) depending on bucket profile, with a general-purpose bucket at the larger end for lighter material and a heavy-duty rock/quarry bucket at the smaller end for dense, abrasive loads. Bucket width is about 4.8 m across the standard range. Exact heaped/struck figures vary by bucket configuration and dealer spec sheet.
Bucket mounting - pin-on, no quick coupler
The bucket pins directly to the loader linkage and tilt lever; this weight class does not use a hydraulic quick-coupler for tool changes. Swapping the bucket is a pin-and-bushing job done in the shop, not an operator quick-attach function.
Ground-engaging tools / cutting edges
Rock and general-purpose buckets take bolt-on, reversible cutting edge segments plus corner/end wear guards to resist abrasion in quarry and mining duty. Segmented edges let crews replace individual sections instead of the full edge, reducing downtime on this bucket size.
Hydraulic arrangement for work tools
Standard hydraulics cover only lift and tilt (bucket) functions through the loader linkage; there is no factory auxiliary hydraulic circuit for powered attachments on this class of machine. Any work-tool change is limited to passive buckets, not hydraulically actuated tools like grapples.
Forks and specialty attachments
Pallet or log forks are not a standard catalog option at this size class; documentation for this serial range shows the machine cataloged as a bucket loader only. Any fork or specialty tool fitment would be a custom, non-factory arrangement - verify with a dealer before assuming compatibility.
Tires and rim guarding
Large mining-service tires (radial or bias-ply, rock or quarry tread pattern) are offered to match ground conditions, with a bias-ply size around 46/65-45 seen on spec references for this class; exact tread/ply choice varies by application. Multi-piece rim/wheel guards are a common option for rock-face loading to protect the rim from cuts.
Cab and body guarding options
A ROPS/FOPS-rated cab is standard for overhead protection. Quarry and mining customers commonly add underbody guarding, radiator/cooling-package screens, and window/windshield guards as factory or dealer-installed options; specific guard packages for this exact serial range are not separately documented and should be confirmed with a dealer.
All WA800-1(S/N 10001-UP) assemblies by section
Every catalogued assembly group for the Komatsu WA800-1(S/N 10001-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Drive Shaft? Differential And Wheels
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Governor
| 56***20 | Filter - (K11) | 2 |
| 56***30 | Piston Ass'Y (Op) | 1 |
| 56***90 | Spring, Exhaust Stem | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Compressor To Wet Tank)(#10001-10499)
| 01***75 | Bolt,(See Fig.0142) | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank To Treadle Valve 1/2)(#10001-10499)
| 07***13 | Connector,(North America Spec.) | 1 |
| 07***17 | Connector | 2 |
| 07***13 | Elbow | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Dry Tank To Treadle Valve 2/2)(#10001-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Parking Brake And Horn)(#10001-10499)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Treadle Valve To Chamber 1/2)(#10001-10499)
| 07***12 | Washer, Gasket,(Without Thermo Sensor) (K1) | 2 |
| 07***17 | Plug | 1 |
| 07***13 | Hose,See Fig. K4010-05a0 | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Treadle Valve To Chamber 2/2)(#10001-10499)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 10 |
| 01***32 | Washer,(With Auto Emergency Steering) | 10 |
| 07***07 | Hose,(White) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Wet Tank To Dry Tank)(#10001-10499)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Air Piping (Wet Tank)(#10001-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Chamber
| 01***35 | Bolt,(F4320-52a0 -5 ) | 6 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 6 |
| 01***10 | Nut (K10) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Brake Oil Tank)(#10001-10033)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
| 42***00 | Reservoir - Brake Oil | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Brake Oil Tank)(#10034-10499)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 12 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 12 |
| 07***34 | O-Ring,(F2320-62a1 -3 ) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Front Brake)(#10001-10659)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Rear Brake)(#10001-10659)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***50 | Bolt,(With Service Valve R.H.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Brake Oil Piping (Tank To Chamber)(#10001-10499)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 16 |
| 01***32 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Center Support
| 01***40 | Capscrew - M12 X 1.75 X 40lg | 12 |
| 01***95 | Bolt, Yoke Mounting | 6 |
| 01***19 | Nut | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Center)
| 01***95 | Bolt | 8 |
| 41***30 | Lubrication Nipple | 1 |
| 41***40 | Lubrication Nipple | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Front)
| 01***95 | Bolt | 8 |
| 41***30 | Lubrication Nipple | 2 |
| 41***40 | Lubrication Nipple | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Drive Shaft (Rear)
| 01***95 | Bolt | 8 |
| 41***30 | Lubrication Nipple | 1 |
| 41***40 | Lubrication Nipple | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Axle Housing
| 01***45 | Capscrew - M16 | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Differential
| 01***40 | Bolt (Kit) | 4 |
| 01***90 | Bolt | 16 |
| 01***65 | Capscrew (1) | 20 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Final Drive
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 32 |
| 01***35 | Bolt, Mount Carrier | 64 |
| 01***60 | Capscrew | 30 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Front Wheel Brake
| 01***45 | Hexagon Bolt | 18 |
| 01***60 | Bolt,(Balancer) | 30 |
| 01***70 | Capscrew - M24 (1) | 28 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake
| 07***75 | Fitting,Grease (Without Lub. Piping) | 1 |
| 42***10 | Note: (1) Included In Parking Brake Service Kit 425-32-05010 | 1 |
| 42***20 | Pad | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Parking Brake Mounting
| 01***55 | Capscrew | 30 |
| 01***55 | Bolt, Fuel Tank Mounting | 16 |
| 01***45 | Bolt, Mounting Cranking Motor | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Axle Housing
| 01***45 | Capscrew - M16 | 2 |
| 01***65 | Capscrew (1) | 24 |
| 01***20 | Bolt,(For Mono Lever Steering) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Differential
| 01***40 | Bolt (Kit) | 4 |
| 01***90 | Bolt | 16 |
| 01***65 | Capscrew (1) | 20 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Final Drive
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 32 |
| 01***35 | Bolt, Mount Carrier | 64 |
| 01***60 | Capscrew | 30 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Rear Wheel Brake
| 01***45 | Hexagon Bolt | 18 |
| 01***60 | Bolt,(Balancer) | 30 |
| 01***70 | Capscrew - M24 (1) | 28 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Relay Valve
| 42***30 | Valve Ass'Y,Air Relay | 1 |
| 56***60 | Valve (Kit) | 1 |
| 56***70 | Ring,Retaining (Kit) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Slack Adjuster(#10001-10659)
| 01***40 | Capscrew | 8 |
| 01***45 | Washer,(For Quick Shift) (Mitsubishi) | 8 |
| 07***08 | Plug (Kit) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Spring Cylinder
| 42***10 | Rod | 1 |
| 42***01 | Spring Cylinder Assembly (Twin Parking Brake) | 2 |
| 42***20 | Cylinder | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Treadle Valve
| 01***22 | Screw | 4 |
| 01***22 | Bolt,(10m) | 3 |
| 01***10 | Screw,(For Wiper Switch Earth) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Drive Shaft? Differential And Wheels : Wheel And Tubeless Tire
| 01***23 | Washer,(With Car Heater) | 8 |
| 09***20 | Valve Ass'Y,Tire | 4 |
| 42***10 | Extension | 4 |
Engine Related Parts And Electrical System
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage (1/2)(#10001-10499)
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage (2/2)(#10001-10499)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 13 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Battery And Battery Relay
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***30 | Bolt,(Water Separator Spec.) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (A.P.S. Controller)(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Battery Line)(#10001-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 9 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(For Rubber Shoe) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? L.H.)(#10001-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***08 | Screw - Clip Mounting | 1 |
| 01***16 | Bolt - Starting Motor Ground Cable | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Console Box? R.H.)(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 10 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Engine Line)(#10001-10499)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 3 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 3 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Floor Line)(#10001-10499)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 42 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Lamp)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Front Line)
| 01***20 | Bolt,(For Mono Lever Steering) | 27 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***08 | Screw - Clip Mounting | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Frame Line)(#10001-10499)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 22 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#10001-10047)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 6 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Electrical System (Rear Lamp)(#10048-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Mounting Parts
| 01***55 | Capscrew | 12 |
| 01***00 | Bolt,(For 27.00-49) | 2 |
| 01***20 | Bolt, Mount Side Weights | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Engine Rerated Parts(#10001-10499)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 11 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Piping (1/2)(#10001-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 7 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Piping (2/2)(#10001-10065)
| 07***06 | Hose, From Item 30 To E.C.S.S. Valve | 1 |
| 56***70 | Elbow | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Piping (2/2)(#10066-10499)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***60 | Bolt, Mounting | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Fuel Tank(#10001-10499)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 18 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Instrument Panel
| 01***10 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 1 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Monitor Panel(#10001-10499)
| 01***12 | Screw | 20 |
| 01***05 | Washer,(Without Window Washer) | 20 |
| 78***10 | Bulb - 1.4 Watt | 7 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Oil Cooler (For Torqflow Oil)
| 01***30 | Bolt,(With Body Positioner) | 8 |
| 01***35 | Bolt,(F4320-52a0 -5 ) | 16 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Cover
| 01***70 | Bolt - Radiator To Rear Frame | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 49 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 10 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Dust And Dirt Protection
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator Piping(#10001-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#10001-10043)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 124 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Radiator(#10044-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***30 | Bolt,(With Body Positioner) | 124 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Relay Valve Heater (Cold Terrain Spec.)
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Sensor And Controller(#10001-10499)
| 78***10 | Sensor,(With Speedometer) | 1 |
| 78***00 | Controller Ass'Y,(Tbg/Abe Spec.) | 1 |
| 78***00 | Controller Ass'Y,(Tbg/Abe Spec.) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Servo Cylinder
| 61***42 | Cylinder Ass'Y, Servo | 1 |
| NA***01 | Yoke | 1 |
| NA***02 | Body | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Engine Related Parts And Electrical System : Torqflow Oil Cooler Piping(#10001-10499)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
Frame And Guard
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Additional Counter Weight
| 01***90 | Bolt | 4 |
| 41***80 | Bolt,(For 1620kg) | 4 |
| 42***10 | Washer | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Additional Counter Weight (For Load And Carry)
| 01***75 | Bolt | 2 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 2 |
| 41***80 | Bolt,(For 1620kg) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Component Box
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 9 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Condensor (Denso)(#10050-10694)
| 42***20 | Condenser Assembly | 1 |
| 42***10 | Condenser Ass'Y,Oil | 1 |
| 42***20 | Shroud, Fan | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Daikin) (1/3)(#10001-10049)
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 7 |
| 01***25 | Bolt,Without Revolution Sensor | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Daikin) (2/3)(#10001-10049)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 12 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***50 | Bolt,(With Service Valve R.H.) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Daikin) (3/3)(#10001-10049)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 14 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 14 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (1/5)(#10050-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 7 |
| 01***40 | Bolt,(With Service Valve R.H.) | 1 |
| 01***00 | Bolt, Tube | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (2/5)(#10050-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 17 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (3/5)(#10050-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 12 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (4/5)(#10050-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 15 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 15 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Piping (Denso) (5/5)(#10050-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Daikin) (1/3)(#10001-10049)
| 01***08 | Screw, Terminal | 20 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***08 | Screw | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Daikin) (2/3)(#10001-10049)
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***04 | Nut,(For Air Conditioner Less) | 2 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Daikin) (3/3)(#10001-10049)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Screw - Holder | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (1/3)(#10050-10694)
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
| 42***10 | Air Conditioner A.,(Komatsu-Yellow) | 1 |
| 42***11 | Air Conditioner A.,(Yellow-E2) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (2/3)(#10050-10694)
| 42***50 | Evaporator | 1 |
| 42***60 | Coil Assembly, Heater | 1 |
| 42***10 | Tube, Liquid - To Receiver | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Air Conditioner Unit (Denso) (3/3)(#10050-)
| 42***60 | Blower Assembly | 1 |
| 42***10 | Motor Assembly | 1 |
| 42***20 | Packing | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Car Heater Unit (1/3) (Daikin)(#10001-10049)
| 01***08 | Screw, Terminal | 12 |
| 01***12 | Screw,(Additional Sun Visor) | 2 |
| 01***08 | Screw | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Car Heater Unit (2/3) (Daikin)(#10001-10049)
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***04 | Nut,(For Air Conditioner Less) | 2 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Car Heater Unit (2/3) (Denso)(#10050-)
| 42***60 | Coil Assembly, Heater | 1 |
| 42***30 | Hose - Shutoff Valve To Coil | 1 |
| 42***40 | Hose - Heater Coil To Radiator | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Car Heater Unit (3/3) (Daikin)(#10001-10049)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Screw - Holder | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Car Heater Unit (3/3) (Denso)(#10050-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Compressor (Daikin)(#10001-10049)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 4 |
| 07***16 | O-Ring,Water Pump | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Compressor (Denso)(#10050-10694)
| 19***00 | Compressor Ass'Y | 1 |
| 42***10 | Compressor Sub-Assembly | 1 |
| 42***20 | Clutch Assembly | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Condensor And Receiver Dryer (Daikin)(#10001-10049)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***60 | Bolt | 10 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Condensor And Receiver Dryer (Denso)(#10501-10687)
| 42***30 | Condenser Ass'Y,(R134a) | 2 |
| ND***30 | Nut | 6 |
| ND***12 | Fan | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Console Box (With Air Conditioner)(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner 1/2)(#10001-10499)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Console Box (Without Air Conditioner 2/2)(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Counter Weight(#10001-10499)
| 01***70 | Bolt, Mount Fuel Tank - Rear | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Engine Hood(#10001-10499)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 16 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 18 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Engine Side Cover Frame(#10001-10051)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Engine Side Cover Frame(#10052-10559)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 20 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Floor Frame(#10001-10499)
| 01***25 | Bolt,(For Automatic) | 2 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 14 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 14 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Floor Support(#10001-10499)
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 16 |
| 01***85 | Screw | 16 |
| 01***70 | Bolt | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Front Fender And Step
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***60 | Bolt,(For Ripper) | 6 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 24 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Front Frame(#10001-10499)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***65 | Bolt, Mount Side Weights | 4 |
| 01***70 | Bolt - Radiator To Rear Frame | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Heater Piping (Daikin)(#10001-10049)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 15 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***65 | Bolt, Mount Radiator To Frame (Bottom) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Heater Piping (Denso)(#10050-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 15 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 15 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Ladder And Step
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Mirror And Stay
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
| 01***35 | Bolt,R.H. (For Add. Air Compressor) | 8 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (1/6) (Mounting Parts)(#10001-10499)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
| 01***70 | Bolt, Accumulator Mounting Bracket | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (2/6) (Front)(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 6 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 20 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (3/6) (Rear)(#10001-10499)
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 3 |
| 01***16 | Screw, Mount Parking Lights | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (4/6) (Interior Trim)(#10001-10499)
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 3 |
| 01***20 | Screw (Not Illustrated) | 2 |
| 01***12 | Screw,(Additional Sun Visor) | 14 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (5/6) (Door)(#10001-10499)
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***15 | Screw | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Cab (6/6) (Electrical)(#10001-10499)
| 08***10 | Connector | 1 |
| 08***20 | Connector - At Rear Wiper And Cab Dome Light | 1 |
| 08***10 | Connector | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Operator'S Seat (With Suspension)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***20 | Bolt,(Forwarded Individually Parts) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Radiator Guard
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***50 | Bolt,(For D60pl) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Rear Frame(#10001-10499)
| 01***50 | Bolt,(Shim Thickness?Less Than 8mm) | 12 |
| 01***00 | Screw | 16 |
| 01***20 | Capscrew | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Front 1/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 6 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Front 2/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 21 |
| 01***32 | Washer,(With Auto Emergency Steering) | 21 |
| 07***75 | Fitting,Grease (Without Lub. Piping) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Rear 1/2)
| 01***20 | Bolt,(For Mono Lever Steering) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Rear 2/2)(#10001-10042)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 15 |
| 01***32 | Washer,(With Auto Emergency Steering) | 15 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Rear 2/2)(#10043-10051)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 15 |
| 01***32 | Washer,(With Auto Emergency Steering) | 15 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Remote Lubricating (Rear 2/2)(#10052-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 13 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Rops Canopy
| 01***50 | Bolt | 20 |
| 01***90 | Washer,(For Shipping) | 20 |
| 02***19 | Bolt,Tether | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Seat Cover
| 42***12 | Cover, Seat | 1 |
| 42***22 | Cover, Back | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Seat Side Cover(#10001-10499)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 12 |
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Side Floor
| 01***30 | Bolt,(Not Used With Emergency Str.) | 12 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 6 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Sun Visor(#10001-10499)
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***08 | Washer,(Not Used For Cold Weather) | 4 |
| 41***51 | Sun Visor (Op) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Vandalism Protection
| 07***00 | Cap, Locking - Hydraulic Tank Oil Filler Cap | 1 |
| 07***00 | Cap,(For Vandalism Protection) | 1 |
| 09***04 | Lock,(Includes 4 P.C.S.) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Frame And Guard : Window Washer
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***12 | Bolt,(See Fig. K0210-16a0) | 4 |
Mark Plate? Tool And Kit
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Arabic)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Chinese)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (English)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Product Graphic, Important - Diesel Fuel | 1 |
| 09***00 | Product Graphic, Caution, Drain Air Tanks | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (French)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate, Caution, Fuel | 1 |
| 09***00 | Plate, Safety, Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (German)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Indonesian)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Italian)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Portuguese)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Fuel | 1 |
| 09***00 | Plate? Safety,Air Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Russian)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Instruction? Fuel | 1 |
| 09***00 | Plate? Safety,Safety? Reservoir Drain | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Marks And Plates (Spanish)(#10001-10499)
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
| 09***00 | Plate? Caution,Inst | 1 |
| 09***00 | Product Graphic, Caution, Drain Air Tanks | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Service Kit : Unit_02_of_02
| 07***07 | O-Ring - (K10) | 1 |
| 07***12 | O-Ring, Divider Valve Mounting | 1 |
| 42***00 | Service Kit, Stop Valve | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Service Kit : Unit_01_of_02
| 07***60 | O-Ring,(For Pc750?800?1800) (A2610) | 2 |
| 07***75 | O-Ring,Steering Oil Filter | 3 |
| 07***85 | O-Ring,(Without Fuel Level Gauge) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Mark Plate? Tool And Kit : Tool(#10001-10499)
| 07***00 | Pump,Grease | 1 |
| 07***50 | Pump, (Bellows Type) | 1 |
| 07***03 | Cartridge - Grease | 1 |
Sa8v170-1c Engine S/N 10040-Up
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Cleaner And Mounting
| 01***08 | Nut, Regular Hexagon (M10-1.50) | 16 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 16 |
| 07***79 | Clamp,(Except Japan) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor And Mounting
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 1 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor Piping(#10040-10292)
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor Piping(#10293-)
| 01***35 | Bolt,(Without Auto Priming System) | 1 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor(#10040-10292)
| 61***00 | Air Compressor Ass'Y | 1 |
| 61***01 | Air Compressor Ass'Y | 1 |
| 61***04 | Air Compressor Ass'Y | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor(#10293-10436)
| 61***05 | Air Compressor Ass'Y | 1 |
| DK***20 | Connecting Rod A | 2 |
| DK***90 | Washer,Air Compressor | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Compressor(#10437-)
| 61***05 | Air Compressor Ass'Y | 1 |
| DK***90 | Washer,Air Compressor | 2 |
| DK***00 | Bearing | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Air Intake Manifold And After Cooler
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 32 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 3 |
| 01***75 | Bolt,(For D57sr) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Alternator (50a) (Except Japan)
| 60***80 | Alternator A. (50a) | 1 |
| SD***10 | Heat Sink Ass'Y(-) | 2 |
| SD***00 | O-Ring | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Alternator And Mounting
| 01***10 | Bolt, Mount Filler Tube | 1 |
| 01***20 | Bolt | 2 |
| 01***35 | Bolt,(Cold Weather Spec.) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Alternator Drive
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 8 |
| 04***30 | Seal, Dust | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (1/3)(#10040-10261)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (1/3)(#10262-10432)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (1/3)(#10433-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (2/3)(#10040-10261)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (2/3)(#10262-10432)
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (2/3)(#10433-)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 3 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (3/3)(#10040-10432)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***50 | Bolt,(For Trimming Dozer) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Auto Priming System (3/3)(#10433-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***50 | Bolt,(For Trimming Dozer) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Automatic Timer
| 61***40 | Timer Ass'Y | 1 |
| DK***50 | Shim? 0.6mm | 0 |
| DK***20 | Flyweight | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Camshaft And Cam Follower(#10040-10250)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 16 |
| 04***38 | Key | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Camshaft And Cam Follower(#10251-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 16 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 16 |
| 04***38 | Key | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cooling Fan And Fan Drive
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 6 |
| 01***60 | Bolt, Trunnion Cap | 6 |
| 01***35 | Bolt,(For Pedal Steering) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Corrosion Resistor
| 01***40 | Bolt,(Dust And Dirt Protection) | 2 |
| 01***10 | Nut,(Fig.F2820-01a3-12) | 1 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Crankshaft
| 01***00 | Bolt (M12-1.75x100) | 6 |
| 01***90 | Bolt | 1 |
| 01***36 | Washer,Radio Controlled Slag Handling | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Block Cover(#10040-10394)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 11 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 51 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Block Cover(#10395-10442)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 11 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 49 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Block Cover(#10443-)
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 11 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 56 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Block(#10040-10515)
| 01***18 | Bolt | 8 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Block(#10516-)
| 01***18 | Bolt | 8 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Head(#10040-10301)
| 07***28 | O-Ring,(For Transmission Screen) | 2 |
| 07***08 | Plug (Kit) | 5 |
| 07***11 | Plug,(For Shipping) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Cylinder Head(#10302-)
| 07***28 | O-Ring,(For Transmission Screen) | 2 |
| 07***08 | Plug (Kit) | 4 |
| 07***11 | Plug,(For Shipping) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Exhaust Manifold And Turbocharger
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 16 |
| 01***35 | Bolt, M10x1.5x35 | 4 |
| 01***45 | Capscrew | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Exhaust Manifold Cover (1/2)
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 31 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 13 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Exhaust Manifold Cover (2/2)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 28 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***20 | Capscrew - M10 | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Flywheel And Flywheel Housing(#10040-10252)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 14 |
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Flywheel And Flywheel Housing(#10253-)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 10 |
| 01***25 | Bolt,(Without Auto Priming System) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Front Accessory Drive
| 01***30 | Bolt,(For France Noise Suppression) | 8 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 8 |
| 04***30 | Seal, Dust | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Control Linkage(#10040-10246)
| 01***12 | Bolt,(Without R.P.C.U.) | 1 |
| 01***16 | Bolt (Welded) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Control Linkage(#10247-)
| 01***16 | Bolt (Welded) | 2 |
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***35 | Bolt,(Without Auto Priming System) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Feed Pump
| 61***00 | Fuel Pump Ass'Y | 1 |
| EB***27 | Valve | 1 |
| EB***16 | Cover | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Filter And Piping
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Governor) (1/2)(#10040-10515)
| DK***20 | Shim? 0.05mm | 0 |
| DK***00 | Bolt | 1 |
| DK***20 | Link | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Governor) (1/2)(#10516-)
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Governor) (2/2)(#10040-10515)
| DK***80 | Shim? 0.5mm | 0 |
| DK***00 | Bolt | 1 |
| DK***20 | Cover | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Governor) (2/2)(#10516-)
| DK***80 | Shim? 0.5mm | 0 |
| DK***40 | Gasket,Air Compressor | 2 |
| DK***20 | Spring,Governor | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Pump) (1/2)(#10040-10515)
| 61***10 | Injection Pump Ass'Y,(See Fig.0451) | 1 |
| 61***11 | Injection Pump Ass'Y | 1 |
| DK***00 | Screw | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Pump) (1/2)(#10516-)
| 61***11 | Injection Pump Ass'Y | 1 |
| DK***70 | Seal,Oil | 1 |
| DK***00 | Gear | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Pump) (2/2)(#10040-10515)
| DK***00 | Bolt | 1 |
| DK***00 | Screw | 8 |
| DK***20 | Valve,Delivery | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump (Pump) (2/2)(#10516-)
| DK***00 | Screw | 8 |
| DK***20 | Valve,Delivery | 8 |
| DK***20 | Tappet | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump And Piping (1/2)
| 01***30 | Bolt | 5 |
| 01***35 | Bolt | 3 |
| 01***35 | Bolt,(Without Auto Priming System) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump And Piping (2/2)
| 01***30 | Bolt | 16 |
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 7 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Injection Pump Drive
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
| 01***45 | Bolt,(Cold Terrain Spec.) | 4 |
| 01***55 | Bolt | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Nozzle And Spill Pipe
| 61***10 | Holder Ass'Y | 1 |
| 61***01 | Nozzle Holder Ass'Y | 8 |
| 61***21 | Nozzle | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Pump Drive And Feed Pump
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Fuel Return Piping
| 01***16 | Bolt,(For Slag Handling) | 6 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 1 |
| 01***30 | Bolt,(For France Noise Suppression) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Gasket Kit
| 01***12 | Washer,(F2320-63a2 -13 ) | 1 |
| 02***75 | O-Ring,(For Japan) (K1) | 8 |
| 04***12 | Lock (K2) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Gear Case And Cover(#10040-10252)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***90 | Bolt,For Reversible Fan | 12 |
| 01***55 | Screw | 7 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Gear Case And Cover(#10253-)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***90 | Bolt,For Reversible Fan | 12 |
| 01***55 | Screw | 7 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Cooling Valve
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 1 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 1 |
| 07***40 | O-Ring,Cooling Valve | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Oil Cooler
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***25 | Bolt,(Without Auto Priming System) | 6 |
| 01***50 | Bolt,(For Trimming Dozer) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Oil Filter
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Oil Piping
| 01***50 | Bolt,(For Trimming Dozer) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Oil Pump And Suction Pipe
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
| 01***30 | Bolt,(For France Noise Suppression) | 10 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Lubricating Safety Valve
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
| 61***40 | Shim Ass'Y,(Not Shown) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Mechanical Pump And Piping
| 01***16 | Bolt (Welded) | 6 |
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***19 | Washer,(Not Used With Ventilator) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Muffler And Connection
| 01***16 | Bolt,(Sandy And Dusty Spec.) | 14 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 6 |
| 01***30 | Bolt,(For France Noise Suppression) | 7 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Muffler Support
| 01***45 | Bolt,(Cold Terrain Spec.) | 10 |
| 01***05 | Bolt | 4 |
| 01***05 | Bolt | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Oil Pan(#10040-10515)
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 54 |
| 01***80 | Bolt, Mount Strainer Flange | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Oil Pan(#10516-)
| 01***30 | Bolt,(For France Noise Suppression) | 2 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 53 |
| 01***80 | Bolt, Mount Strainer Flange | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Piston And Connecting Rod
| 02***13 | Pin, Dowel | 2 |
| 61***60 | Piston Ring Ass'Y, Per Cylinder | 8 |
| 61***10 | Pin,Piston | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Rocker Arm And Housing
| 01***45 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***55 | Bolt,(For France Noise Suppression) | 8 |
| 01***90 | Bolt,For Reversible Fan | 48 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Rocker Arm Housing Cover
| 01***55 | Bolt,(For Suction? Reversible Fan) | 40 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 40 |
| 01***16 | Washer,(With Shoe Slip Control) | 40 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Starting Motor (11kw)
| 60***40 | Starting Motor A.,(11kw) | 2 |
| 60***41 | Starting Motor A.,(11kw) | 2 |
| SD***X0 | Pinion Clutch Ass'Y | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Starting Motor And Mounting
| 01***45 | Bolt,(For Slag Handling) | 6 |
| 01***30 | Bolt - Lower Oil Cooler Outlet Tubemounting | 2 |
| 01***48 | Washer,Spring? Single Flange | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Tension Pulley And Mounting
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***40 | Bolt,(Dust And Dirt Protection) | 1 |
| 01***45 | Bolt (M12-1.75x45) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Timing Gear
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***35 | Bolt,(Without Auto Priming System) | 6 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Tubrocharger(#10437-)
| 01***16 | Bolt,(For Slag Handling) | 4 |
| 01***16 | Bolt | 8 |
| 04***08 | Pin, Dowel | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Turbocharger Lubricating Oil Piping
| 01***16 | Bolt,(For Slag Handling) | 10 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 1 |
| 01***20 | Bolt,(Large Capacity Type) (Std) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Turbocharger(#10040-10292)
| 01***16 | Bolt,(For Slag Handling) | 4 |
| 01***16 | Bolt | 8 |
| 01***16 | Bolt | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Turbocharger(#10293-10436)
| 01***16 | Bolt,(For Slag Handling) | 4 |
| 01***16 | Bolt | 8 |
| 04***08 | Pin, Dowel | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Line Air Vent Piping(#10040-10515)
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 3 |
| 01***16 | Washer,(With Shoe Slip Control) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Line Air Vent Piping(#10516-)
| 01***40 | Bolt,(Dust And Dirt Protection) | 3 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 3 |
| 01***16 | Washer,(With Shoe Slip Control) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Manifold And Thermostat
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 9 |
| 01***30 | Bolt,(For France Noise Suppression) | 10 |
| 01***95 | Bolt,(For Reversible Fan) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Piping (1/2)
| 01***20 | Bolt,(Large Capacity Type) (Std) | 2 |
| 01***30 | Bolt,(For France Noise Suppression) | 6 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Piping (2/2)
| 01***16 | Bolt,(For Slag Handling) | 2 |
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***25 | Bolt,(Without Auto Priming System) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Sa8v170-1c Engine S/N 10040-Up : Water Pump And Mounting
| 01***30 | Bolt,(For France Noise Suppression) | 12 |
| 01***35 | Bolt, Mounting - Flywheel Housing End | 2 |
| 01***30 | Washer,Spring(Sandy?Dusty Terrain S.) | 14 |
Steering And Control System
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Check Valve (For Emergency Steering)
| 01***12 | Bolt | 2 |
| 07***55 | O-Ring | 1 |
| 70***10 | Body | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Emergency Steering Piping (1/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***80 | Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***30 | Bolt,(Not Used When Towing Winch) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Emergency Steering Piping (2/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***50 | Bolt,(For D60pl) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Emergency Steering Piping (3/3)
| 01***40 | Bolt,(With Air Conditioner) | 2 |
| 01***55 | Bolt,(10m) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Emergency Steering Pump
| 04***20 | Ring, Snap | 1 |
| 70***00 | Pump Ass'Y,(Sam3-100+100) | 1 |
| 70***10 | Pump, Ground Driven Steering | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Emergency Steering Valve
| 01***35 | Bolt,(F4320-52a0 -5 ) | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 10 |
| 01***15 | Bolt | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Relief Valve (For Emergency Steering)
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 1 |
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Column(#10001-10499)
| 01***40 | Screw | 2 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Cylinder
| 01***45 | Bolt,(Cold Terrain Spec.) | 6 |
| 01***65 | Bolt,(Without Rops) | 12 |
| 01***60 | Washer,(For Large Size Tire) | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Demand Valve (1/3)
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 1 |
| 01***40 | Bolt,(With Service Valve R.H.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Demand Valve (2/3)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***55 | Bolt,(10m) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Demand Valve (3/3)
| 07***32 | O-Ring,(See Fig. H0312-01a0-4) | 1 |
| 07***32 | Ring, Back-Up | 1 |
| 07***34 | O-Ring, O-Ring, Oil Level And Fill Plug | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Gear
| 01***25 | Bolt | 8 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 1 |
| 01***13 | Nut, Regular Hexagon (M22-1.25) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Linkage(#10001-10499)
| 01***30 | Bolt,(For Mechanical Governor) | 1 |
| 01***55 | Bolt,(For Reinforced Type) | 2 |
| 01***50 | Screw | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Oil Piping (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Oil Piping (2/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***50 | Bolt,(For Strengthened Cover) | 32 |
| 01***85 | Bolt, Mount Tubes To Switch And Work Pumps | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Steering Wheel And Transmission Control
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 3 |
| 01***10 | Bolt,(With Joy Stick Steering) | 2 |
| 01***55 | Bolt | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Steering And Control System : Transmission Control Switch
| 01***10 | Screw, Mount Wire Assembly | 2 |
| 04***20 | Pin, Spring Retainer | 2 |
| 04***17 | Ball,Detent | 1 |
Transmission
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Damper(#10001-10043)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 16 |
| 01***45 | Bolt,(For Slag Handling) | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Damper(#10044-10499)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 16 |
| 01***45 | Bolt,(For Slag Handling) | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torqflow Mounting Parts
| 01***40 | Bolt | 2 |
| 01***85 | Capscrew | 4 |
| 01***70 | Capscrew - M24 (1) | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torqflow Oil Filter
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 5 |
| 01***40 | Bolt (Op) | 15 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torqflow Piping (1/3)(#10001-10550)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 24 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***50 | Bolt,(With Service Valve R.H.) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torqflow Piping (2/3)
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
| 01***30 | Bolt,(With Body Positioner) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torqflow Piping (3/3)
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***10 | Bolt,For Weight Adjusting Bolt | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torque Converter
| 01***45 | Bolt, Mount Retainer | 16 |
| 01***40 | Bolt (Kit) | 8 |
| 01***55 | Bolt,(Not Used For Chip Dozer) | 16 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torque Converter Case
| 01***45 | Capscrew - M16 | 16 |
| 01***16 | Bolt - Seat And Tether Belt Mounting | 4 |
| 01***55 | Bolt,(See Service News) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Torque Converter Valve
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 4 |
| 07***14 | O-Ring,(F4350-63a0 -20 ), O-Ring | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transfer Case
| 01***65 | Capscrew | 11 |
| 01***30 | Bolt,(With Body Positioner) | 2 |
| 01***85 | Bolt, Divider Valve Mounting | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (1st And 2nd Clutch)
| 01***35 | Bolt,Snap | 4 |
| 04***42 | Pin,Dowel? Gear Case Cover | 2 |
| 04***35 | Bowl, Check Valve | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (3rd Clutch)
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (Forward Clutch)
| 01***35 | Bolt,Snap | 8 |
| 04***42 | Pin,Dowel? Gear Case Cover | 2 |
| 04***35 | Bowl, Check Valve | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (Output Shaft 1/2)
| 01***35 | Bolt, Hydraulic Tank Mounting | 2 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 34 |
| 01***50 | Bolt | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (Output Shaft 2/2)
| 01***40 | Bolt,For Weight Adjusting Bolt | 14 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 14 |
| 01***90 | Washer,(For Shipping) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission (Reverse Clutch)
| 04***42 | Pin,Dowel? Gear Case Cover | 2 |
| 04***25 | Ring, Retaining | 1 |
| 04***25 | Ring, Snap | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Case
| 01***45 | Capscrew - M16 | 17 |
| 01***45 | Washer,(For Travel Motor) (Not Show) | 17 |
| 04***60 | Screw,Machine Model (For Ec Reg.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Control Valve (1/4)
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***30 | Bolt,(With Body Positioner) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Control Valve (2/4)
| 01***30 | Bolt,(With Body Positioner) | 6 |
| 01***90 | Capscrew | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Control Valve (3/4)
| 01***30 | Bolt,(With Body Positioner) | 11 |
| 01***70 | Bolt - Bracket And Oil Inlet Tubemounting | 2 |
| 01***20 | Capscrew | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Control Valve (4/4)
| 01***30 | Bolt,(With Body Positioner) | 4 |
| 01***30 | Capscrew (1) | 5 |
| 01***10 | Screw, Mount Wire Assembly | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Transmission Oil Gauge
| 01***65 | Bolt,(Except Japan) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Transmission : Universal Joint(#10001-10499)
| 01***75 | Bolt | 8 |
| 42***40 | Lubrication Nipple | 1 |
| 42***30 | Fitting, Grease | 1 |
Work Equipment
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bellcrank (For Load And Carry)(#10001-10592)
| 01***35 | Bolt | 2 |
| 01***70 | Bolt,(For Rops) | 3 |
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bellcrank(#10001-10550)
| 01***35 | Bolt | 3 |
| 01***70 | Bolt | 3 |
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (With Tooth)
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (With Tooth) (Heavy Duty)
| 42***24 | Edge (Welded) | 1 |
| 42***33 | Plate (Welded) | 2 |
| 42***51 | Plate,L.H. (Welded) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (With Tooth) (Heavy Duty)(#10001-10499)
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (With Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (Without Tooth)
| 42***20 | Gusset (Welded) | 2 |
| 42***24 | Edge (Welded) | 1 |
| 42***25 | Edge (Welded) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (Without Tooth) (Heavy Duty)(#10001-10499)
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Spade Nose) (Without Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (With Tooth) (Heavy Duty)(#10001-10499)
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (With Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Without Tooth) (Heavy Duty)
| 42***20 | Gusset (Welded) | 2 |
| 42***33 | Plate (Welded) | 2 |
| 42***51 | Plate,L.H. (Welded) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Without Tooth) (Heavy Duty)(#10001-10499)
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
| 07***60 | O-Ring,Cage? Transfer Gear | 3 |
| 07***00 | Fitting, Grease - Upper Hinge Pin | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 10.5m3 (Without Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 14.0m3 (Spade Nose) (With Tooth) (For Load And Carry)
| 42***51 | Plate,L.H. (Welded) | 1 |
| 42***52 | Plate,L.H. (Welded) | 1 |
| 42***61 | Plate,R.H. (Welded) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Spade Nose) (With Tooth) (Heavy Duty) (For High Lift)(#10001-10499)
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Spade Nose) (With Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 02***95 | Bolt, Mount Center Adapters | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Spade Nose) (Without Tooth) (Heavy Duty) (For High Lift)(#10001-10499)
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Spade Nose) (Without Tooth)(#10001-10499)
| 01***60 | Washer (Kit) | 8 |
| 02***95 | Bolt, Mount Center Adapters | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Spade Nose)(With Tooth)(Heavy Duty)(For High Lift)
| 42***24 | Edge (Welded) | 1 |
| 42***51 | Plate,L.H. (Welded) | 1 |
| 42***61 | Plate,R.H. (Welded) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (With Tooth) (For High Lift)(#10001-10499) : Unit_02_of_02
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (With Tooth) (For High Lift)(#10001-10499) : Unit_01_of_02
| 01***60 | Washer (Kit) | 8 |
| 09***95 | Bolt, Mount Corner Adapter Or Teeth | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Without Tooth) (For High Lift)(#10001-10499) : Unit_02_of_02
| 01***45 | Bolt,(For L=529mm Pin) | 2 |
| 01***55 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***08 | Washer,(For 1 Attachment And Pat) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Bucket? 9.5m3 (Without Tooth) (For High Lift)(#10001-10499) : Unit_01_of_02
| 01***60 | Washer (Kit) | 8 |
| 02***95 | Bolt, Mount Center Adapters | 8 |
| 09***23 | Nut | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Lift Arm (For Load And Carry)(#10001-10592)
| 01***35 | Bolt | 4 |
| 01***70 | Bolt,(For Rops) | 6 |
| 01***50 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Lift Arm(#10001-10595)
| 01***95 | Bolt | 2 |
| 01***35 | Bolt | 4 |
| 01***70 | Bolt | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment : Tooth (For Limestone)
| 42***20 | Tooth | 10 |
| (4***0) | Pin | 10 |
Work Equipment Control System
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Valve (1/2)(#10001-10499)
| 01***50 | Bolt,(For Strengthened Cover) | 8 |
| 01***25 | Bolt,(For Rubber Shoe) | 2 |
| 01***60 | Bolt,(Shim Thickness?More Than 8mm) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : 2-Spool Control Valve (2/2)(#10001-10499)
| 01***11 | Nut - Mounting | 1 |
| 01***08 | Nut (Op) | 1 |
| 01***11 | Nut | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Accumulator (Capacity Of Gas 3000cc) (Inner Parts)
| 20***10 | Accumulator | 1 |
| NF***83 | Nut | 2 |
| NF***47 | Oil Port | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Boom Kick Out And Bucket Positioner
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Check Valve (For Pump To Valve Line)
| 01***12 | Bolt | 2 |
| 07***55 | O-Ring | 1 |
| 70***10 | Body | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Check Valve (For Valve To Cylinder Line)
| 07***48 | O-Ring, (Without Emergency Steering) | 1 |
| 70***31 | Spring | 1 |
| 70***01 | Valve Assembly | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Dump Cylinder
| 01***70 | Bolt - Thrust Plate Mounting | 6 |
| 01***10 | Bolt | 12 |
| 01***15 | Bolt | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Filter
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 30 |
| 01***35 | Bolt | 8 |
| 01***30 | Bolt, Mounting - Front Hand Rails | 30 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Control Valve To Tank)
| 01***30 | Bolt,Radio Controlled Slag Handling | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***80 | Bolt, Mount Tubes To Switch And Work Pumps | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Cooling Line) (1/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Cooling Line) (2/2)(#10001-10043)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
| 01***25 | Bolt,L.H. (For Add. Air Compressor) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Cooling Line) (2/2)(#10044-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***80 | Bolt, Mount Tubes To Switch And Work Pumps | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Demand Valve To Control Valve)
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 3 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 8 |
| 01***40 | Bolt,For Weight Adjusting Bolt | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line 1/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 3 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 4 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Dump Cylinder Line 2/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 3 |
| 01***50 | Bolt,For Weight Adjusting Bolt | 8 |
| 01***55 | Bolt - Mount Cage To Transmission Case | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line 1/2)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***40 | Bolt,(With Service Valve R.H.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Lift Cylinder Line 2/2)
| 01***50 | Bolt,For Weight Adjusting Bolt | 16 |
| 01***30 | Bolt - M14 X 30lg | 4 |
| 01***35 | Capscrew - M14 (1)/(2) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. And P.P.C. Valve Line 1/7)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. And P.P.C. Valve Line 2/7)
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. And P.P.C. Valve Line 3/7)
| 01***60 | Bolt,(F4320-52a0 -5- ) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***85 | Bolt,(Used With Pin Puller) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. Valve Line 4/7)(#10001-10499)
| 01***25 | Bolt,(Rear Attachment Less) | 6 |
| 01***30 | Bolt - M8 X 30lg | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. Valve Line 5/7)(#10001-10499)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Mono Lever Steering) | 3 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. Valve Line 6/7)(#10001-10499)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 11 |
| 01***50 | Bolt,(Spark Arrester Spec.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (P.O.C. Valve Line 7/7)(#10001-10499)
| 01***20 | Bolt,(For Mono Lever Steering) | 5 |
| 01***32 | Washer,(With Auto Emergency Steering) | 5 |
| 07***23 | O-Ring,(Crusher?Other Att.For Ppc Con | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Pump Drain)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt, Mount Engine Oil Drain To Fuel Tank | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Pump To Demand Valve 1/3)
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
| 01***60 | Capscrew | 8 |
| 01***80 | Bolt | 3 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Pump To Demand Valve 2/3)
| 01***70 | Bolt,(With Wear Guard) | 8 |
| 01***85 | Screw | 8 |
| 01***35 | Bolt, Mount Ground Driven Steering Pump | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Pump To Demand Valve 3/3)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Steering Valve Drain Line)(#.-10499)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump 1/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Piping (Tank To Pump 2/2)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 2 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Hydraulic Tank
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 22 |
| 01***55 | Bolt, Fuel Tank Mounting | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Lift Cylinder
| 01***65 | Bolt - Battery Box | 6 |
| 01***95 | Capscrew - M30 (1) | 12 |
| 01***00 | Bolt | 12 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (1/11)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***60 | Bolt, Trunnion Cap | 2 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 10 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (2/11)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***35 | Screw | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (3/11)
| (****2) | Impeller | 1 |
| (0***2) | O-Ring | 3 |
| (****5) | Washer | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (4/11)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Screw | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (5/11)
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Relief Valve) (6/11)
| 07***10 | O-Ring | 1 |
| 07***34 | O-Ring, O-Ring,Drain Plug? R.H. Half Tank | 1 |
| 07***34 | O-Ring,(F2320-62a0 -7 ) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Servo Valve? Front 1/3) (7/11)
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
| 07***09 | O-Ring | 2 |
| 07***10 | O-Ring | 5 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Servo Valve? Front 2/3) (8/11)
| 70***01 | Valve Subassembly, Servo | 1 |
| (****9) | Washer, Spring | 6 |
| (****0) | Bolt | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Servo Valve? Front 3/3) (9/11)
| 70***44 | Pump Assembly | 1 |
| 70***11 | Valve Assembly, Engine Sensing | 1 |
| (****2) | Body Ass'Y | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Servo Valve? Rear 1/2) (10/11)
| 01***25 | Bolt,(Without Auto Priming System) | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
| 07***09 | O-Ring | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Loader Pump (Servo Valve? Rear 2/2) (11/11)
| 70***01 | Valve Ass'Y, Servo, Rear | 1 |
| 70***01 | Valve Subassembly, Servo | 1 |
| (****9) | Washer, Spring | 6 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : P.O.C. Valve(#10001-10499)
| 01***20 | Bolt,(With Auto Emergency Steering) | 10 |
| 01***06 | Nut, Regular Hexagon (M8-1.25) | 2 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 10 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Relief Valve
| 01***05 | Nut (Welded) | 1 |
| 07***32 | O-Ring,Drain Plug? Main Clutch | 1 |
| 07***15 | O-Ring,Regulator Valve | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Steering Pump (1/4)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Steering Pump (2/4)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Screw | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Steering Pump (3/4)
| (****2) | Impeller | 1 |
| (0***2) | O-Ring | 3 |
| (7***3) | Pump Ass'Y,Steering (See Fig.6021) | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Steering Pump (4/4)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Screw | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Switch Pump (1/4)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 2 |
| 01***30 | Bolt,(Cold Terrain Spec.) | 8 |
| 01***25 | Washer,Spring?(Sandy And Dusty Spec.) | 2 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Switch Pump (2/4)
| 01***20 | Bolt,(Sandy? Dusty Terrain Spec.) | 4 |
| 01***25 | Bolt,(Sandy? Dusty Terrain Spec.) | 8 |
| 01***35 | Screw | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Switch Pump (3/4)
| (****2) | Impeller | 1 |
| (0***2) | O-Ring | 3 |
| (****5) | Washer | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Switch Pump (4/4)
| 01***30 | Bolt,Radio Controlled Slag Handling | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Screw | 8 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Torque Converter And P.O.C. Pump (1/3)
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 8 |
| 04***42 | Pin,Dowel? Gear Case Cover | 4 |
| 04***20 | Ring, Snap | 1 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Torque Converter And P.O.C. Pump (2/3)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Torque Converter And P.O.C. Pump (3/3)
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 01***42 | Washer,Spring (For Pedal Steering), Washer-Spring | 4 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Wa800-1(S/N 10001-Up) : Work Equipment Control System : Work Equipment Control Lever(#10001-10499)
| 01***20 | Bolt,(Without Maintenance Monitor) | 8 |
| 01***30 | Bolt | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
WA800-1(S/N 10001-UP) serial number reference
Serial/PIN plate sits on the right-hand (curb) side of the chassis, behind the front fender. Komatsu also stamps the full serial number in large digits into the frame near the plate, so it stays legible if the plate fades or is lost. Unlike later Komatsu machines with a 17-character alphanumeric PIN, this vintage WA800-1 uses a plain numeric chassis serial with no letter prefix. Read the digits as-is and check against the 10001-10499 band to confirm it sits in the WA800-1 run and not the WA800-2 (10501-UP).
| Prefix | Identifies | Notes |
|---|---|---|
| 10001-10499 (plain numeric, no alpha prefix) | WA800-1 (S/N 10001-UP) full production run | Entire WA800-1 production run falls in this plain numeric chassis-serial band, built 1987 to 1994. No alpha PIN prefix on this vintage large wheel loader; serial reads as a plain number off the plate. Mounts the SA8V170-1C V8 turbocharged-aftercooled diesel, displacement near 30.9 L, flywheel rating about 588 kW (789 hp) at 2000 rpm. The follow-on WA800-2 starts at 10501 and up on a separate chassis line and uses a different engine; not a WA800-1 sub-range. |
Frequently asked questions
What engine does the Komatsu WA800-1 (S/N 10001-UP) use?
It runs Komatsu's own SA8V170-1 turbocharged, aftercooled V8 diesel, displacing roughly 30.9 liters and commonly rated in the 588 kW (789 hp) class depending on the duty rating cited. The following WA800-2 generation switched to a larger V12.
What is the operating weight of the WA800-1?
Base operating weight runs approximately 86.8 tonnes (about 191,000 lb), though actual weight varies with bucket choice, counterweight, and tire specification.
What replaced the Komatsu WA800-1?
Komatsu replaced it with the WA800-2 in 1994, which moved to a larger V12 engine shared with its haul-truck partner and addressed driveline durability issues from the original generation. The line continued through the WA800-3 and today's WA800-8.
What WA800-1(S/N 10001-UP) owners discuss
What engine does the WA800-1 (S/N 10001-UP) actually run, and is it the same as later WA800 loaders?
This early-generation WA800 is built around the SA8V170-1, a turbocharged and aftercooled Komatsu V8 diesel from the 170 mm-bore family, driving a torque-converter powershift transmission. That is a different engine family from the WA800-2 that followed, which stepped up to the larger SA12V140-1 V12. Do not cross-reference overhaul specs, injector data, or performance figures between the two generations. Confirm the machine's serial actually falls in the 10001-up range before trusting any parts or performance data pulled from a WA800-2 or WA800-3 listing, since the generations get mixed up constantly in online specs.
Why are there two low-idle settings on this loader, and what does the throttle pedal servo do?
The dash has a low-idle selector that toggles engine idle between roughly 650 rpm and about 850 rpm; the higher setting is meant for cold weather or when faster hydraulic response and steadier charging at idle are needed. The accelerator pedal itself runs through a servo cylinder that lightens pedal effort - a hydro-mechanical assist, not an electronic throttle. If the pedal feels heavy or the idle hangs at the wrong speed, check the servo circuit and idle selector linkage before chasing the engine's own governor.
What hydraulic and cooling behavior should owners expect running this loader in quarry or mining duty?
The cooling package on this size of machine is sized for sustained full-throttle digging, but the tradeoff is a large finned radiator core that packs solid with rock fines fast in dusty quarry service. Rising water or torque-converter oil temperature on loaders this size usually traces back to a clogged radiator or oil cooler core rather than a failed water pump or thermostat, so core washouts need a tighter interval here than on a mid-size loader. Sluggish bucket or lift response, weak breakout force, or noisy pumps point to contaminated hydraulic oil first - on a machine this size, dirty oil damages pumps and valves internally well before any external leak shows up.
What electrical or sensor issues come up on Komatsu loaders of this vintage?
This machine predates onboard diagnostics. It runs analog gauges off mechanical or resistive senders for water temperature and torque-converter oil temperature, with nothing that throws a fault code. On same-era Komatsu loaders the recurring complaint is an erratic or dead gauge traced to a corroded sender connector, not the sender or gauge itself. Unpredictable electrical behavior elsewhere on the machine - warning lights, hard starting, inconsistent readings - usually comes down to a weak battery, a corroded ground strap, or a tired alternator and charging circuit rather than a bad switch or relay. Check grounds and connectors first.
What wear patterns show up on the undercarriage and driveline of this class of loader?
This is a rigid-frame, articulated-steer loader, so the wear items are tires, axles and final drives, and the center articulation joint and steering-cylinder pins, not track undercarriage. In mining or quarry loading duty, expect tire chunking and heat-related separation from sustained loading against rock rather than simple tread wear. Because the wheels sit outboard of the planetary hubs on this wide-stance axle layout, watch the stub axles and wheel bearings for wear on machines that have seen hard service; that is a known concern for this wheel and axle arrangement. Grease the articulation and steering-cylinder pins on schedule since that joint carries the full frame-steering load - have your dealer verify any play found there before returning the machine to service.
What should I check before buying a used WA800-1 (S/N 10001-UP)?
First confirm the serial plate actually falls in the 10001-up range and pairs with an SA8V170-1 engine. Many listings and parts lookups blend this machine with the later, bigger-engined WA800-2 and WA800-3 generations, so do not trust a spec sheet without checking the serial. Beyond that: check engine compression and blow-by along with coolant condition, watch torque-converter oil temperature under load for signs of a slipping or overheating converter, check articulation and steering-cylinder pin play, and inspect tires for chunking or heat cracking given the mining and quarry duty this size of machine usually sees. Pull the radiator and hydraulic oil cooler cores and check for packed fines, a common cause of overheating on machines run in dusty pits. Given the age of this machine, expect wiring harness connectors and gauge senders to need attention, and ask for full service records since documentation and parts support for this generation are limited. Have your dealer verify brake and steering system condition and articulation joint integrity before putting the machine back to work.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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