Komatsudump truck(no series)
Komatsu HD205-3(S/N 1003-UP)
Maintenance schedule, common problems & OEM parts breakdown
The Komatsu HD205-3(S/N 1003-UP) is a rigid-frame, rear-dump off-highway haul truck built for quarry, aggregate, and general earthmoving haul work rather than deep-pit mining. It runs a Komatsu S6D125-1R turbocharged, direct-injection diesel - an inline-6 of roughly 11.0 liters - paired with a torque-converter powershift automatic transmission, mechanical final drives, and 16.00-25 tires. Curb weight runs about 19,400 kg (42,770 lb), with gross operating weight near 39,455 kg (87,000 lb) at its rated 20-tonne payload class, though exact figures can vary with dump-body and tire configuration; Komatsu's HD-model numbering places it in the class below the HD320/HD325 twin-steer haulers of the same era. It belongs to Komatsu's HD-3 generation, produced alongside larger stablemates such as the HD320-3 and HD465-3 through the late 1980s and into the mid-1990s, following on from the earlier HD200-2 in the same weight class.
The -3 generation brought a turbocharged, more fuel-efficient S6D125 engine and a reworked hoist and dump-body hydraulic circuit compared to the naturally aspirated trucks that came before it, giving operators more usable power without a major frame redesign. Komatsu later shifted this payload tier to different model numbers in its lineup, so the HD205-3 was not carried forward under its own name; no single, clearly documented successor exists, though the roughly equivalent later Komatsu class was filled by trucks such as the HD255-5. In today's used and parts market the HD205-3 still shows up in secondary fleets and quarry operations, valued for its simple mechanical drivetrain, parts commonality with its HD-3 stablemates, and an engine family shared across other Komatsu machines and industrial applications - all of which keeps replacement components easier to source than on later electric-drive haul trucks.
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 HD205-3(S/N 1003-UP) specifications
Engine
| Engine model | Komatsu S6D125-1 (S6D125-1R application variant) |
| Rated output | 220.6 kW (300 PS) at 2,100 rpm — gross, factory rating |
| Configuration | 4-stroke, water-cooled, direct-injection diesel, 6 cylinders, turbocharged and aftercooled |
| Displacement | 11.0 L (bore x stroke 125 mm x 150 mm) |
| Emissions tier | Not applicable — mechanical, pre-electronic engine; predates emissions certification tiers |
Weights
| Unladen (curb) weight | 19,400 kg (approx. 42,770 lb) |
| Gross vehicle weight (loaded) | 39,455 kg (approx. 87,000 lb) |
| Rated payload | approx. 20 t (derived from curb vs. loaded weight; catalog states 20-ton class) |
| Ground pressure | Not documented for this serial range — verify with your dealer |
Dimensions
| Overall length | 7,440 mm (293 in) |
| Overall width | 3,200 mm (126 in) |
| Overall height | 3,500 mm (138 in) |
| Wheelbase | 3,750 mm (148 in) |
| Body (vessel) capacity, heaped | 15.5 m³ (approx. 20.3 yd³) |
Performance
| Maximum travel speed | 50 km/h (31 mph) |
| Dump angle | 62 degrees |
| Gradeability | 35 degrees (approx. 70% grade) |
Service capacities (summary)
| Fuel tank | Not documented for this exact serial range — verify with your dealer |
| Hydraulic system | Not documented for this exact serial range — verify with your dealer |
| Engine oil | Not documented for this exact serial range — verify with your dealer |
| Cooling system | Not documented for this exact serial range — verify with your dealer |
Values vary by configuration, region, and serial range — confirm against your machine before planning transport or lifts.
HD205-3(S/N 1003-UP) fluids & capacities
| System | Capacity | Recommended fluid |
|---|---|---|
| Engine crankcase (with oil filter) - S6D125-1R turbocharged diesel | Not documented in accessible public sources for this exact serial range - verify against dipstick and the OMM refill chart, or ask your dealer | Komatsu Genuine engine oil (EO series), graded by ambient temperature per the OMM viscosity chart; use a diesel engine oil meeting Komatsu's engine oil spec (comparable to API CI-4/CH-4 class) |
| Cooling system (radiator + engine water jacket) | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | Komatsu Genuine coolant (supercoolant type), corrosion/cavitation inhibited, mixed to the freeze-protection ratio for local climate; do not substitute plain water long-term |
| Fuel tank | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | ASTM D975 No. 2-D diesel fuel for normal service; No. 1-D diesel recommended in cold ambient temperatures per Komatsu's cold-weather guidance |
| Torque converter and transmission case | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | Komatsu Genuine powertrain oil (TO series), viscosity selected by ambient temperature band per the OMM chart |
| Final drive, each side | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | Komatsu Genuine powertrain/gear oil (TO or AXO series per the OMM's final-drive spec), viscosity by climate |
| Hydraulic tank and system (hoist/steering circuit) | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | Komatsu Genuine hydraulic oil (HO series), ISO viscosity grade selected by ambient temperature per the OMM chart |
| Axle/differential housing (if separate from final drive) | Not documented in accessible public sources for this exact serial range - verify with dealer or OMM copy | Komatsu Genuine axle oil (AXO series), gear oil meeting API GL-4/GL-5 class equivalent |
| Grease points (chassis, pins, bushings) | Spec only - no fill volume applicable | Komatsu Genuine multipurpose lithium-based grease, NLGI grade selected by ambient temperature (softer grade in cold climates) |
Capacities are refill values from factory literature — always fill to the dipstick/sight gauge, not the number.
Komatsu HD205-3(S/N 1003-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 HD205-3(S/N 1003-UP) beyond the schedule
Predictive Maintenance and Fluid Analysis
Pull scheduled oil samples from the S6D125-1R engine, the torque-converter/powershift transmission, and both final drives to catch wear trends before they become failures. Watch engine samples for turbo-related bearing metals and coolant intrusion given the turbocharged block. Track hoist hydraulic oil cleanliness closely, since dump-body cycling under load is one of the truck's highest-wear circuits, and correlate rising particle counts with hose or cylinder seal wear.
Corrective and Common Repairs
Typical failure points on this truck include turbocharger oil seepage and shaft play, fuel filter fouling from older tank and line setups, worn dump-hoist cylinder seals, and steering linkage or kingpin wear from off-road quarry travel. Wheel-end final drive seals and wet brake components also see repeat attention at higher hours. Diagnose turbo and hydraulic issues early - pressure and leak checks are faster and cheaper than a full teardown once contamination spreads.
Overhaul and Rebuild Points
Major rebuild points on the HD205-3 center on the S6D125-1R turbocharger cartridge, the wheel-side final drive planetary sets, and the dump-body hoist cylinders, all of which see cumulative wear from loaded haul cycles. Transmission clutch packs in the torque-converter powershift unit warrant inspection at high hours. Frame and dump-body pivot bushings should be checked for fatigue cracking during any major service, since this chassis has been in service since the 1980s-1990s era.
Seasonal and Environmental Servicing
In cold climates, use correct-viscosity oil and a block heater to protect the S6D125-1R turbo diesel on startup, and check coolant freeze protection. In hot, dusty quarry conditions, clean radiator and oil cooler fins more often and shorten air cleaner inspection intervals to prevent turbo intake restriction. Drain the fuel water separator more frequently during wet seasons, and adjust tire inflation for temperature swings across the 16.00-25 tire set.
HD205-3(S/N 1003-UP) common service parts
| Part number | Part | Notes | |
|---|---|---|---|
| 07281-00197 | Clamp,(With Pre-Fuel Filter) | Fuel system service | Check fitment → |
| 07000-02080 | O-Ring,Hydraulic Oil Filter | Hydraulic service | Check fitment → |
| (569-61-18100) | Oil Filter Ass'Y | Lubrication service | Check fitment → |
| (567-60-41600) | Oil Filter Ass'Y | Lubrication service | Check fitment → |
| 502-35-93120 | Filter | Scheduled service item | Check fitment → |
Always confirm against your machine's serial number — cross-check any part in Heavy Parts AI before ordering.
HD205-3(S/N 1003-UP) fault codes & troubleshooting
| Code | Meaning | Likely cause | What to do |
|---|---|---|---|
| ENGINE OIL PRESSURE (red pilot lamp) | Engine lubrication oil pressure has dropped below the safe limit | Low engine oil level, failed oil pressure sender/switch, clogged oil filter, or worn oil pump | Stop the engine immediately, check oil level and the pressure sender wiring before restarting |
| COOLANT TEMP (red pilot lamp) | Engine coolant temperature has exceeded the normal operating range | Low coolant level, clogged radiator core or fan drive, stuck thermostat, or faulty temperature sender | Idle down, shut off, let cool, then check coolant level, radiator core, and sender before returning to service |
| CHARGE (red pilot lamp) | Alternator is not charging the battery circuit | Loose or broken drive belt, failed alternator, or an open charging circuit wire | Check belt tension and condition, test alternator output, and inspect charging wiring and connections |
| AIR CLEANER RESTRICTION (caution indicator) | Engine intake air filter restriction has reached the service limit | Clogged primary or secondary air filter element, or an intake leak drawing dust past the seal | Service or replace the air filter element and check the intake tract for leaks |
| TORQUE CONVERTER OIL TEMP (red pilot lamp) | Torque converter oil temperature is above the safe operating range | Low torque converter oil level, restricted TC oil cooler, or sustained high-load/stall operation on grade | Reduce load and idle to cool the oil, then check TC oil level and inspect the cooler for restriction |
| PARKING BRAKE (pilot lamp) | Parking brake is applied or has not released | Operator has the parking brake engaged, or the spring-applied brake is not releasing due to low release pressure | Confirm brake switch position; if lamp stays lit with the brake released, check brake release air/hydraulic pressure |
| BRAKE AIR PRESSURE (caution lamp + buzzer) | Air pressure in the brake accumulator/reservoir circuit is below the safe minimum | Air compressor malfunction, leak in the air lines or fittings, or insufficient warm-up idle time before moving | Do not move the machine until pressure builds to normal; check the compressor and air lines for leaks |
Codes and remedies are general guidance for this model family — always confirm with diagnostic tooling and your dealer before major repairs.
HD205-3(S/N 1003-UP) attachments & work tools
Dump body / box
Fixed V-shape welded-steel dump body, raised by hydraulic hoist cylinders off the chassis frame; not a quick-attach work tool. Struck and heaped capacity depend on the liner and tailgate fitted; exact rated payload for this serial range is not documented in available literature and should be confirmed against the nameplate or dealer spec sheet.
Body liner
Optional wear-resistant liner plates fit over the standard floor and lower sidewalls for abrasive rock, ore, or blasted material. Liners cut floor wear and reduce material carry-back but add tare weight, which trims usable payload.
Tailgate
Standard hinged rear tailgate retains fine or loose material for general earthmoving loads. A removable or open-top (no-tailgate) configuration is common for coarse blasted rock to speed dumping and avoid material hang-up.
Cab guard / rock screen
Overhead cab protection (rock ejector guard or mesh screen) is a common option for this haul-truck class when loaded by an excavator or shovel from above, shielding the operator from falling material during loading.
Body heater
An exhaust-routed underbody heater is an available option on this class of rigid hauler for cold-climate work or sticky/frozen material, warming the body floor to aid clean discharge.
Mudguards / fenders
Rear wheel mudguards are fitted or offered depending on the market and application, mainly for road-legal travel and dust control rather than production work.
Retarder / grade control
A transmission or engine retarder manages speed on loaded downgrades. This is a factory drivetrain arrangement rather than a bolt-on tool, but it is treated as a working configuration choice for haul-road duty on this size class.
Coupler / mounting system
No quick-coupler or work-tool attachment system applies to this machine type. The dump body is a pinned/hinged weldment actuated by the hoist cylinders, unlike excavator or loader coupler arrangements.
All HD205-3(S/N 1003-UP) assemblies by section
Every catalogued assembly group for the Komatsu HD205-3(S/N 1003-UP). Open an assembly to preview the parts inside — full OEM part numbers are available in Heavy Parts AI.
Body
Komatsu : Hd205-3(S/N 1003-Up) : Body : Body
| 01***18 | Bolt,(Without Cab Guard) | 10 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 10 |
Komatsu : Hd205-3(S/N 1003-Up) : Body : Body (For China)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 10 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 10 |
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Body : Body Extension (200mm)
| 56***10 | Extension,L.H | 1 |
| 56***20 | Extension,R.H | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Body : Body Spill Guard
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 26 |
| 01***13 | Seat (Welded) | 9 |
| 01***32 | Washer,(With 150mm Spill Guard) | 26 |
Komatsu : Hd205-3(S/N 1003-Up) : Body : Body Wear Plate
| 56***10 | Wear Plate Ass'Y,(Except Japan) | 1 |
| 56***20 | Plate,Bottom (Except Japan) | 1 |
| 56***30 | Plate,Front And Side | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Body : Rock Body Liner
| X2***80 | Liner Ass'Y,Lock Body | 1 |
Drive Shaft? Differential? Wheels And Air System
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Dryer
| 50***01 | Dryer | 2 |
| 50***10 | Shell Ass'Y | 1 |
| 50***20 | Filter | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Dryer Piping
| 01***20 | Bolt,(For Mono Lever Steering) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Governor
| 56***10 | Body Ass'Y (Op) | 1 |
| 56***20 | Filter - (K11) | 2 |
| 56***30 | Piston Ass'Y (Op) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (1/12) (Air Compressor To Wet Reservoir)
| 01***70 | Bolt (Op) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (10/12) (Rear Brake Chamber To Sub Tank)(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 6 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 7 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (10/12) (Rear Brake Chamber To Sub Tank)(#1266-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (11/12) (Rear Brake Chamber To Rear Brake)(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 10 |
| 01***32 | Washer,(With Auto Emergency Steering) | 13 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (11/12) (Rear Brake Chamber To Rear Brake)(#1266-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (12/12) (Joint To Spring Cylinder)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
| 07***12 | Plug,(For Heater-Less) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (2/12) (Each Reservoir)(#1003-1265)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***09 | Nut,(With Body Positioner) | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (2/12) (Each Reservoir)(#1266-)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***09 | Nut,(With Body Positioner) | 8 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (3/12) (Air Drain Valve)(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***15 | Tube,Drain | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (3/12) (Air Drain Valve)(#1266-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
| 07***67 | Clamp | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (4/12) (Horn)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (5/12) (Joint To Treadle And Parking Brake Valve)
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (6/12) (Relay Valve To Front Brake Chamber)(#1003-1265)
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (6/12) (Relay Valve To Front Brake Chamber)(#1266-)
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (7/12) (Oil Reservoir To Front Brake Chamber)(#1003-1265)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (7/12) (Oil Reservoir To Front Brake Chamber)(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 12 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (8/12) (Front Brake Chamber To Front Brake)(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (8/12) (Front Brake Chamber To Front Brake)(#1266-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 11 |
| 01***65 | Bolt,(Except Japan) | 1 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (9/12) (Relay Valve To Rear Brake Chamber)(#1003-1265)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Air Piping (9/12) (Relay Valve To Rear Brake Chamber)(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 07***08 | Tube (2) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Check Valve
| 07***17 | Plug | 1 |
| 28***00 | Valve, Check - At R.H. Treadle Valve | 2 |
| 28***10 | Shuttle,Shuttle (K25) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Differential
| 01***35 | Bolt,(For Pedal Steering) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 12 |
| 01***65 | Bolt | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Drive Shaft(#1003-1200)
| 01***50 | Bolt - Spider To Transmission And To Front Drive | 8 |
| 01***60 | Bolt, Upper Shaft Mounting | 8 |
| 02***00 | Fitting,Grease | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Drive Shaft(#1201-)
| 01***50 | Bolt - Spider To Transmission And To Front Drive | 8 |
| 01***60 | Bolt, Upper Shaft Mounting | 8 |
| 02***00 | Fitting,Grease | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Final Drive(#1003-1197)
| 01***20 | Bolt,(Used When Towing Winch) | 4 |
| 01***45 | Bolt,(For Slag Handling) | 12 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 24 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Final Drive(#1198-)
| 01***20 | Bolt,(Used When Towing Winch) | 4 |
| 01***45 | Bolt,(For Slag Handling) | 12 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 24 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Axle
| 01***40 | Bolt,(For Center Guard) | 3 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 3 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Brake
| 01***60 | Bolt,(Balancer) | 36 |
| 01***75 | Capscrew - M24 | 6 |
| 01***60 | Flat Washer - M20 (Hardened) | 36 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Brake Chamber(#1003-1265)
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Brake Chamber(#1266-)
| 01***60 | Capscrew | 6 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 6 |
| 01***08 | Nut,(For Straight Tilt Dozer) (D65p) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Wheel (Tubed)
| 01***10 | Screw,(For Lighter) | 4 |
| 01***05 | Washer,(Without Window Washer) | 4 |
| 09***33 | Core,Valve | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Front Wheel (Tubeless)
| 09***22 | Cap, Valve | 4 |
| 56***91 | Core,Valve (Kit) | 4 |
| 56***40 | Ring,Side | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Oil Reservoir(#1003-1265)
| 01***50 | Bolt | 1 |
| 01***05 | Nut (Welded) | 1 |
| 01***10 | Nut,(For Slag Handling) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Oil Reservoir(#1266-)
| 42***00 | Reservoir - Brake Oil | 1 |
| 42***10 | Tank | 1 |
| 42***20 | Seat - Rubber | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Parking Brake
| 01***50 | Bolt,(With Service Valve R.H.) | 1 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 1 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Parking Brake Control
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Upper) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Parking Brake Valve
| 56***70 | Valve (K15) | 1 |
| 56***80 | Spring (Kit) | 1 |
| 56***50 | Valve Ass'Y,Parking Brake (Kit) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Axle Housing
| 04***60 | Screw, Serial Number Plate | 4 |
| 07***34 | O-Ring,Transmission And Steering Case | 2 |
| 07***52 | Breather, Radiator Sub Tank | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Brake Chamber
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 6 |
| 01***10 | Nut (K10) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Brake(#1003-1171)
| 01***35 | Bolt - Torque Converter Totransmission Mounting | 24 |
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 32 |
| 01***55 | Screw | 60 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Brake(#1172-)
| 01***45 | Bolt, Mount Center Hinge Retainer (Lower) | 60 |
| 01***12 | Bolt,(With Cylinder Cover) | 2 |
| 01***60 | Bolt,(Balancer) | 36 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Wheel (Tubed)
| 01***10 | Screw,(For Lighter) | 4 |
| 01***05 | Washer,(Without Window Washer) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Rear Wheel (Tubeless)
| 09***22 | Cap, Valve | 2 |
| 56***91 | Core,Valve (Kit) | 2 |
| 56***80 | Packing (Kit) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Reducing Valve(#1003-1265)
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
| 51***80 | Reducing Valve Assembly (See Index) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Relay Valve
| 56***60 | Valve (Kit) | 1 |
| 56***70 | Ring,Retaining (Kit) | 1 |
| 56***80 | O-Ring (Kit) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Retarder Valve(#1003-1110)
| 56***01 | Retarder Valve Ass'Y,(See Fig.4807) | 1 |
| 56***12 | Valve Ass'Y,Inlet Exhaust (K17) | 1 |
| 56***22 | Cam And Follower A. (Kit) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Retarder Valve(#1111-1438)
| 56***12 | Valve Ass'Y,Inlet Exhaust (K17) | 1 |
| 56***34 | Retarder Valve Ass'Y | 1 |
| 56***80 | Bolt | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Retarder Valve(#1439-)
| 56***01 | Retarder Valve Ass'Y,(See Fig.4807) | 1 |
| 56***11 | Handle (Kit) | 2 |
| 56***20 | Lever Sub Ass'Y (Kit) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Slack Adjuster(#1003-1177)
| 01***35 | Bolt,Snap | 8 |
| 07***80 | O-Ring,Hydraulic Oil Filter | 2 |
| 42***70 | Valve | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Slack Adjuster(#1178-)
| 01***35 | Bolt,Snap | 8 |
| 07***80 | O-Ring,Hydraulic Oil Filter | 2 |
| 42***20 | Piston | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Spring Cylinder
| 56***60 | Retainer | 1 |
| 56***40 | Spring Cylinder A | 1 |
| 56***50 | Cylinder | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Drive Shaft? Differential? Wheels And Air System : Treadle Valve
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***25 | Bolt,Without Revolution Sensor | 3 |
| 01***10 | Screw,(For Wiper Switch Earth) | 4 |
Engine Related Parts And Electrical System
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Accelerator Pedal And Linkage
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Air Cleaner
| 04***10 | Ring,See Fig. K4010-65a0 | 1 |
| 60***80 | Clamp | 1 |
| 60***90 | Valve,Vacuator | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Air Intake Piping(#1003-1265)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 10 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Air Intake Piping(#1266-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 10 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Battery (For Heavy Duty)(#1819-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 12 |
| 01***32 | Washer,(With Auto Emergency Steering) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Battery Box (For Heavy Duty)(#1819-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Battery(#1003-2127)
| 01***40 | Nut,(Noise Suppression Spec.) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 8 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Battery(#2128-)
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Nut,(Noise Suppression Spec.) | 4 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Beacon Lamp
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***16 | Seat,(For Desiccant Type) (Welded) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Catalyzer Muffler
| 01***60 | Bolt | 4 |
| 01***06 | Nut | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Elactrical System (1/3)(#1266-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Electrical System (1/3)(#1003-1265)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#1003-1265)
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 27 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Electrical System (2/3)(#1266-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 6 |
| 01***25 | Bolt,Without Revolution Sensor | 8 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 27 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 35 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Electrical System (3/3)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 34 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Engine Mounting Parts
| 01***85 | Bolt | 2 |
| 01***00 | Bolt | 4 |
| 01***20 | Bolt | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Engine Oil Piping(#1003-1265)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 5 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Engine Oil Piping(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Brake(#1003-1818)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Brake(#1819-1819)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Brake(#1820-1820)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Brake(#1821-)
| 01***20 | Bolt,(Without Maintenance Monitor) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Piping (For Catalyzer Muffler)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Piping (For Muffler)(#1101-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Piping (For Non Muffler)(#1003-2127)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Exhaust Piping (For Non Muffler)(#2128-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fog Lamp
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 8 |
| 08***08 | Grommet,(Without Beacon Lamp) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Gauge (For Heavy Duty)(#1819-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 5 |
| 01***32 | Washer,(With Auto Emergency Steering) | 1 |
| 01***32 | Washer, (Without Emergency Steering) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Piping(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 12 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Piping(#1266-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 10 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Tank (For Heavy Duty)(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***65 | Bolt | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Tank(#1003-1265)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Fuel Tank(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***65 | Bolt | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Instrument Panel(#1003-1126)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 8 |
| 01***12 | Screw,(With Articulate Indicator) | 5 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Instrument Panel(#1127-1818)
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Instrument Panel(#1819-)
| 01***12 | Screw | 2 |
| 01***16 | Screw,(With Payload Meter) | 7 |
| 01***25 | Screw,(Without Maintenance Monitor) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Muffler(#1101-)
| 01***10 | Nut,(Without Air Conditioner) | 8 |
| 01***22 | Washer | 4 |
| 56***10 | Muffler | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator And Oil Cooler(#1003-1389)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator And Oil Cooler(#1390-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Cartain
| 01***19 | Washer,Spring (With Extinguisher) (D31p) | 14 |
| 01***08 | Washer,(For Mounting First Aid Kit) | 14 |
| 40***30 | Snap,(With Nut) | 14 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Piping (1/2)(#1390-2123)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Piping (1/2)(#2124-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Piping (2/2)(#1390-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***40 | Bolt | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Piping(#1003-1265)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Radiator Piping(#1266-1389)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Side Lamp
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***32 | Washer,(With Auto Emergency Steering) | 4 |
| 08***10 | Clip (Welded) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Engine Related Parts And Electrical System : Water Separator Piping
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 3 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Frame And Guard
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (1/6) (Air Compressor And Service Can Of Cooling Medium Gas)(#1003-2083)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (1/6) (Air Compressor And Service Can Of Cooling Medium Gas)(#2084-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 3 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (2/6) (Air Compressor Piping)(#1003-2083)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***23 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (2/6) (Air Compressor Piping)(#2084-)
| 01***16 | Bolt, Mount Washer Tank To Bracket, Bolt | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***25 | Screw | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (3/6) (Condenser)(#1003-2083)
| 01***55 | Bolt | 4 |
| 01***16 | Bolt (With Air Heater & Conditioner) | 4 |
| 01***05 | Nut,(For Air Conditioner Less), Nut | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (3/6) (Condenser)(#2084-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 8 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***06 | Nut,(With Back-Up Alarm) (Op), Nut; Was 01580-10806 | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (4/6) (Air Conditioner Piping)(#1003-2083)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 7 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
| 01***14 | Nut (Itl) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (4/6) (Air Conditioner Piping)(#2084-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 7 |
| 01***08 | Nut,(For Canvas Canopy?Head Guard) | 2 |
| 01***14 | Nut (Itl) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (5/6) (Air Conditioner And Duct)
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***23 | Washer, Wiring Harness Mounting Bracket | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner (6/6) (Control Lever)
| 01***12 | Bolt,(With Cylinder Cover) | 4 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Air Conditioner Unit
| 01***12 | Screw,(For Side Lamp) (Not Shown) | 7 |
| 01***16 | Screw, Mount Parking Lights | 2 |
| 01***20 | Screw - Turn Signal And Parkinglight Mounting | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Auxiliary Seat (Std For China)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 4 |
| 56***01 | Auxiliary Seat Ass'Y | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Car Heater
| 01***20 | Bolt,(With Auto Emergency Steering) | 6 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 10 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Fan
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
| 01***16 | Screw | 6 |
| 01***10 | Washer,Spring (For Engine Room Lamp) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Front Lubricating Piping
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 1 |
| 01***08 | Screw, Terminal | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Front Suspension(#1003-2123)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 7 |
| 01***85 | Bolt,(For 2nd Travel Speed) (Op) | 15 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 15 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Front Suspension(#2124-)
| 01***85 | Bolt, Mount Solenoid Valve Body | 15 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
| 01***32 | Washer, (Without Emergency Steering) | 20 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (1/4) (Radiator Guard And Hood) (For China)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (1/4) (Radiator Guard And Hood)(#1003-1265)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (1/4) (Radiator Guard And Hood)(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 12 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 14 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (2/4) (Engine?Transmission Guard)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 8 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 8 |
| 01***35 | Bolt, Hydraulic Tank Mounting | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (2/4) (L.H. Support And Rear Support) (For China)
| 01***20 | Bolt,(With Auto Emergency Steering) | 16 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 31 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 41 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (3/4) (L.H. Support And Rear Support)
| 01***20 | Bolt,(With Auto Emergency Steering) | 16 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 31 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 41 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (3/4) (R.H. Support And Rear Mirror) (For China)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (4/4) (Engine?Transmission Guard) (For China)
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 8 |
| 01***35 | Bolt, Hydraulic Tank Mounting | 6 |
| 01***70 | Bolt,(For Rops) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (4/4) (R.H. Support And Rear Mirror)(#1003-2127)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Guard (4/4) (R.H. Support And Rear Mirror)(#2128-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Main Frame(#1003-1265)
| 07***30 | Plug,(For W/O. Full Roller Guard) | 6 |
| 56***60 | Plate? 3.2mm (Welded) | 0 |
| 56***70 | Plate? 6.0mm (Welded) | 0 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Main Frame(#1266-)
| 07***30 | Plug,(For W/O. Full Roller Guard) | 6 |
| 56***00 | Frame | 1 |
| 56***01 | Frame | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (1/7) (Cab)
| 01***20 | Bolt,(Without Maintenance Monitor) | 10 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 20 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (2/7) (Front Glass And Corner Plate) (With Roof Damper)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 30 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (2/7) (Front Glass And Corner Plate) (Without Roof Damper)(#1003-1820)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 30 |
| 01***16 | Screw, Mount Parking Lights | 4 |
| 01***13 | Washer,Spring(For Wiper Switch Earth) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (3/7) (Side Glass)
| 08***14 | Grommet,(For Eu Dynamic Noise) | 2 |
| 56***40 | Glass,Side? Front | 2 |
| 56***50 | Glass,Side? Rear | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (4/7) (Rear Glass)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 25 |
| 01***08 | Washer | 25 |
| 56***30 | Glass,Rear | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (5/7) (L.H. Door)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (6/7) (R.H. Door)
| 01***10 | Screw,(With Air Conditioner) | 6 |
| 01***12 | Screw,(With Articulate Indicator) | 5 |
| 01***16 | Screw,(P.O.C. Model) (Except Japan) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Cab (7/7) (Wiper?Antenna And Radio)
| 01***12 | Bolt, Bolt,(No Need To Quick Shift) | 2 |
| 01***20 | Bolt,(Without Maintenance Monitor) | 2 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Seat
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***40 | Bolt,(With Air Conditioner) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Operator'S Seat (Deluxe) (For Heavy Duty)(#1819-)
| 01***40 | Bolt,(With Air Conditioner) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Rear Lubricating Piping (Part Grease Fitting)(#1821-)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 12 |
| 01***08 | Screw, Terminal | 4 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Rear Lubricating Piping (Whole Grease Fitting)(#1003-1820)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***08 | Screw, Terminal | 4 |
| 01***16 | Screw,(Sandy And Dusty Terrain S.) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Rear Suspension
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 8 |
| 01***10 | Nut,(Without Air Conditioner) | 8 |
| 01***16 | Nut - M20 | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Tinted Safety Glass
| 56***40 | Glass,Front | 1 |
| 56***50 | Glass,Rear | 1 |
| 56***10 | Glass,Door | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Frame And Guard : Vandalism Protection
| 07***00 | Cap,(For Vandalism) (Op) | 1 |
| 07***00 | Cap, Hydraulic Tank - Transmission Oil Filler | 3 |
| 09***02 | Lock,(With Vandalism Protection) | 1 |
Mark Plate? Tool And Kit
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Jack (30 Ton) (For China)(#1071-)
| 56***11 | Jack,(30ton) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Marks And Plates (Chinese)
| 01***08 | Screw, Terminal | 2 |
| 01***20 | Screw, Filter Mounting | 4 |
| 01***08 | Screw,(Except Japan) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Marks And Plates (Japanese-English)(#1003-1265)
| 01***08 | Screw, Terminal | 2 |
| 01***20 | Screw, Filter Mounting | 4 |
| 01***08 | Screw,(Except Japan) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Marks And Plates (Japanese-English)(#1266-)
| 01***20 | Screw, Filter Mounting | 4 |
| 01***08 | Screw,(Except Japan) | 4 |
| 01***60 | Screw | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Marks And Plates (Russian)(#1266-)
| 01***20 | Screw, Filter Mounting | 4 |
| 01***08 | Screw,(Except Japan) | 4 |
| 01***45 | Plain Washer | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Service Kit
| 04***15 | Pin,Cotter (K29) | 2 |
| 04***10 | Ring,See Fig. K4010-65a0 | 1 |
| 07***07 | O-Ring - (K7) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Mark Plate? Tool And Kit : Tool (For China? Except Japan)
| 07***00 | Pump,Grease | 1 |
| 07***01 | Cartridge,Grease | 1 |
| 07***00 | Nozzle, Grease Pump (Flexible Type) | 1 |
Steering And Control Systems
Komatsu : Hd205-3(S/N 1003-Up) : Steering And Control Systems : Knuckle And Tie Rod(#1003-2123)
| 01***25 | Bolt,(For Rubber Shoe) | 12 |
| 01***40 | Bolt,(With Center Guard) | 4 |
| 01***80 | Bolt,(For Adjustable Rod) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Steering And Control Systems : Knuckle And Tie Rod(#2124-)
| 01***25 | Bolt,(For Rubber Shoe) | 12 |
| 01***30 | Bolt-Hex, Bolt,(With Center Guard) | 2 |
| 01***40 | Bolt,(With Center Guard) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Steering And Control Systems : Steering Valve(#1003-1531)
| 56***70 | Seal | 1 |
| 56***80 | Seal Kit | 1 |
| 56***70 | Ring, Snap | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Steering And Control Systems : Steering Valve(#1532-)
| 56***02 | Steering Valve | 1 |
| 56***10 | Ball | 1 |
| 56***20 | Bushing | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Steering And Control Systems : Steering Wheel
| 01***16 | Bolt (With Air Heater & Conditioner) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 6 |
| 01***80 | Bolt,(Not Shown) | 2 |
Torque Convertor And Transmission
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : 1st? 2nd And Reverse Clutch
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : 1st? 2nd And Reverse Clutch (For Heavy Duty)(#1819-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : 3rd Clutch
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : 3rd Clutch (For Heavy Duty)(#1819-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 20 |
| 01***10 | Bolt | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Auto Lock-Up And Engine Over Run Protection System(#1819-)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 2 |
| 01***10 | Screw,(For Wiper Switch Earth) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Engine Over Run Protection (1/2) (Electrical)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***10 | Screw,(For Wiper Switch Earth) | 2 |
| 01***12 | Screw,(With Articulate Indicator) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Engine Over Run Protection (2/2) (Air Piping)
| 07***03 | Tube (1) | 2 |
| 07***10 | Tube | 1 |
| 07***12 | Sleeve,(For Long Lever Control) | 7 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : High And Low Clutch
| 01***30 | Bolt,(Not Used With Emergency Str.) | 16 |
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***95 | Screw | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : High And Low Clutch (For Heavy Duty)(#1819-)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 16 |
| 01***40 | Bolt,(With Service Valve R.H.) | 6 |
| 01***95 | Screw | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Pump? Turbine And Stator
| 01***55 | Bolt, Mount Lh Bracket | 6 |
| 01***30 | Bolt, Mount Pump | 18 |
| 01***35 | Bolt, M10x1.5x35 | 60 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Pump? Turbine And Stator (For Heavy Duty)(#1819-)
| 01***55 | Bolt, Mount Lh Bracket | 6 |
| 01***30 | Bolt, Mount Pump | 18 |
| 01***35 | Bolt, M10x1.5x35 | 60 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torqflow Transmission Mounting Parts
| 01***75 | Bolt,(For D65e) | 4 |
| 01***30 | Bolt,(For Rubber Shoe) | 2 |
| 01***45 | Bolt,(For Travel Motor) (Not Show) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torque Converter Case
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torque Converter Case (For Heavy Duty)(#1819-)
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torque Converter Control Valve
| 01***75 | Bolt, Tube Mounting | 2 |
| 01***20 | Screw | 2 |
| 01***16 | Bolt,(Without Cab) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torque Converter Control Valve (1/2) (For Heavy Duty)(#1819-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 1 |
| 01***40 | Bolt, Mount Master Brake Cylinder | 2 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Torque Converter Control Valve (2/2) (For Heavy Duty)(#1819-)
| 01***95 | Bolt,(For 2nd Travel Speed) (Op) | 1 |
| 01***55 | Bolt, Mount Lh Bracket | 1 |
| 01***70 | Bolt, Accumulator Mounting Bracket | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Case
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Case (For Heavy Duty)(#1819-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 4 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Control Lever
| 01***16 | Bolt (With Air Heater & Conditioner) | 1 |
| 01***20 | Bolt,(With Auto Emergency Steering) | 1 |
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Control Valve (1/2)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 13 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***55 | Bolt | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Control Valve (1/2) (For Heavy Duty)(#1819-)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 13 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 4 |
| 01***55 | Bolt | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Control Valve (2/2)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***35 | Bolt,(For Position Fixing) | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Control Valve (2/2) (For Heavy Duty)(#1819-)
| 01***20 | Bolt,(With Auto Emergency Steering) | 2 |
| 01***35 | Bolt,(For Position Fixing) | 1 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 5 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Lubrication Valve
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Torque Convertor And Transmission : Transmission Lubrication Valve (For Heavy Duty)(#1819-)
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 4 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
Work Equipment Control System
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Body Positioner(#1266-)
| 01***25 | Bolt,Without Revolution Sensor | 2 |
| 01***35 | Bolt,(For Position Fixing) | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 7 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (1/3) (Sub Tank To Brake) (#1003-1043? 1047-1060? 1064? 1069)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 6 |
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (1/3) (Sub Tank To Brake) (#1044-1046? 1061-1063? 1065-1068? 1070-1265)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***50 | Bolt,(With Service Valve R.H.) | 2 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (1/3) (Sub Tank To Brake)(#1266-)
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (2/3) (Brake)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 4 |
| 01***11 | Nut,(With Under Mirror) | 8 |
| 01***32 | Washer,(With Auto Emergency Steering) | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (3/3) (Brake To Sub Tank)(#1003-1265)
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 4 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 2 |
| 01***70 | Bolt, Accumulator Mounting Bracket | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Brake Cooling Piping (3/3) (Brake To Sub Tank)(#1266-)
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***50 | Bolt,(With Service Valve R.H.) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Crossover Relief Valve (1/2)
| 07***16 | O-Ring | 1 |
| 07***16 | Ring, Back-Up | 2 |
| 07***34 | O-Ring (K32) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Demand Valve (1/2)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***50 | Bolt,(For Strengthened Cover) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Demand Valve (2/2)
| 07***34 | O-Ring | 1 |
| 70***61 | O-Ring,(Pc100ss) | 1 |
| 70***90 | Ring,Back-Up (Itl) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering (1/2)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***40 | Bolt,(With Air Conditioner) | 2 |
| 01***55 | Bolt,(10m) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering (1/2)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***55 | Bolt,(10m) | 4 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering (2/2)(#1003-1265)
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 3 |
| 01***20 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***16 | Seat,(For Desiccant Type) (Welded) | 7 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering (2/2)(#1266-)
| 01***16 | Bolt (With Air Heater & Conditioner) | 8 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***16 | Bolt, Battery To Frame Ground Wire Attaching | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering Motor(#1003-1265)
| 56***11 | Motor Ass'Y,Emergency | 1 |
| KD***10 | Bracket | 1 |
| KD***00 | Bracket Ass'Y | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Emergency Steering Motor(#1266-)
| 56***10 | Motor Ass'Y,Emergency Steering | 2 |
| 56***11 | Motor Ass'Y,Emergency Steering | 2 |
| KD***40 | Spring,Spring | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Cylinder(#1003-1243)
| 01***75 | Capscrew (4) (Qty.3 (5)) | 8 |
| 01***50 | Stud | 5 |
| 01***60 | Washer,(For Large Size Tire) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Cylinder(#1244-1369)
| 01***00 | Capscrew | 8 |
| 01***50 | Stud | 5 |
| 01***60 | Flat Washer - M20 (Hardened) | 8 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Cylinder(#1370-)
| 01***00 | Capscrew | 12 |
| 01***60 | Stud | 5 |
| 01***60 | Flat Washer - M20 (Hardened) | 12 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Valve (1/3)
| 01***25 | Bolt,(For Canvas Canopy?Head Guard) | 2 |
| 01***20 | Bolt, Mount Spool Covers | 2 |
| 01***25 | Washer,Spring?For Additional Rear Lam | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Valve (2/3)
| 01***80 | Bolt | 2 |
| 01***30 | Bolt,(For Mechanical Governor) | 4 |
| 01***35 | Bolt,(For Position Fixing) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hoist Valve (3/3)
| 07***34 | O-Ring,Transmission And Steering Case | 1 |
| 70***20 | O-Ring | 1 |
| 70***30 | Ring, Back-Up | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Oil Filter
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 2 |
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Brake Cooling) (Except Japan)
| 01***48 | Washer,Spring (For Slag Handling), Washer-Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Emergency Steering) (Except Japan)
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 04***20 | Pin,Dowel (Welded) | 4 |
| 04***15 | Ring, Snap | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Steering And Hoist) (1/2) (Except Japan)
| 01***30 | Washer, Spring (Supplied W/Spider Assembly), Washer-Spring | 4 |
| 01***35 | Washer,Spring | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Steering And Hoist) (2/2) (Except Japan)
| 01***36 | Wahser-Spring, Washer,Spring (Without Towing Winch) | 4 |
| 04***24 | Pin,Dowel (For No.3 Housing) | 6 |
| 70***30 | Pump Ass'Y,(Sar050) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Transmission) (Except Japan)(#1003-1265)
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Pump (Transmission) (Except Japan)(#1266-)
| 01***45 | Washer, Spring | 4 |
| 04***28 | Pin, Dowel - Transmission Case, Pin-Dowel | 4 |
| 04***20 | Ring, Retaining | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Tank(#1003-1174)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Tank(#1175-1265)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Hydraulic Tank(#1266-)
| 01***30 | Bolt,(Not Used With Emergency Str.) | 4 |
| 01***40 | Bolt,R.H. Outside And L.H. Inside, Bolt | 2 |
| 01***32 | Washer,(Not Used With Emergency Str.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Preventive Maintenance Clinic(#1266-)
| 08***14 | Clip,(Without Ripper Point Light) | 1 |
| 08***10 | Connector, Clip | 1 |
| 62***70 | Sensor,Temperature | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Steering Cylinder
| 04***25 | Ring,Snap (Kit) | 4 |
| 07***35 | O-Ring,(F4350-61a0 -32 ) | 4 |
| 07***65 | O-Ring,(F5350-62a0 -14 ) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Steering Piping (1/2) (Pump To Steering Valve)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 16 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***70 | Bolt, Mount Bracket And Oil Inlet Tube, Bolt | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Steering Piping (1/2) (Pump To Steering Valve)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 4 |
| 01***45 | Bolt, Mounting Bracket To Radiator (Top) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Steering Piping (2/2) (Steering Valve To Cylinder)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 16 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***45 | Screw | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Steering Piping (2/2) (Steering Valve To Cylinder)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 15 |
| 01***35 | Bolt,(For Position Fixing) | 4 |
| 01***45 | Screw | 6 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Transmission Piping (1/2)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 6 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Transmission Piping (1/2)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***35 | Bolt,(For Quick Shift) (Mitsubishi) | 8 |
| 01***25 | Bolt,(Without Rops Guard? Canopy) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Transmission Piping (2/2)(#1003-1265)
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
| 01***20 | Bolt,(Without Rops Guard? Canopy) | 1 |
| 01***32 | Washer,(With Auto Emergency Steering) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Transmission Piping (2/2)(#1266-)
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
| 01***50 | Bolt,(For Strengthened Cover) | 1 |
| 01***35 | Bolt,R.H. Outside And L.H. Inside | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Control Lever
| 01***25 | Bolt,Without Revolution Sensor | 4 |
| 01***30 | Bolt,(For Mechanical Governor) | 2 |
| 01***40 | Bolt,(With Air Conditioner) | 1 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (1/3) (Tank To Demand Valve)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 16 |
| 01***35 | Bolt, Bolt, Mount Tubes To Switch And Work Pumps | 2 |
| 01***40 | Bolt,(With Service Valve R.H.) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (1/3) (Tank To Demand Valve)(#1266-2123)
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***30 | Bolt,(For Quick Shift) (Mitsubishi) | 4 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (1/3) (Tank To Demand Valve)(#2124-)
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***45 | Bolt,(For Power Tilt Mech Angle) | 2 |
| 01***60 | Bolt, Mount Tube To Switch Pump | 2 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (2/3) (Demand Valve To Hoist Valve To Tank)(#1003-1265)
| 01***40 | Bolt,(With Service Valve R.H.) | 2 |
| 01***80 | Bolt, Mount Tubes To Switch And Work Pumps | 3 |
| 01***11 | Nut,(With Under Mirror) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (2/3) (Demand Valve To Hoist Valve To Tank)(#1266-)
| 01***40 | Bolt, Mount Master Brake Cylinder | 2 |
| 01***55 | Bolt, Mount Tube To Switch Pump | 2 |
| 01***80 | Bolt, Mount Tubes To Switch And Work Pumps | 3 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (3/3) (Hoist Valve To Cylinder)(#1003-1265)
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***25 | Bolt,(For Rubber Shoe) | 4 |
| 01***11 | Nut,(With Under Mirror) | 4 |
Komatsu : Hd205-3(S/N 1003-Up) : Work Equipment Control System : Work Equipment Piping (3/3) (Hoist Valve To Cylinder)(#1266-)
| 01***30 | Bolt,(For Mechanical Governor) | 8 |
| 01***25 | Bolt,(For Rubber Shoe) | 4 |
| 01***11 | Nut,(With Under Mirror) | 2 |
HD205-3(S/N 1003-UP) serial number reference
The PIN/chassis plate on the HD205-3 is mounted on the frame, typically near the front left rail visible from ground level, with the machine model and serial stamped directly (e.g. HD205-3 1003). Unlike Komatsu excavators and wheel loaders, this dump truck generation does not use a 3-letter alpha prefix ahead of the serial digits - the number itself is the running production sequence starting at 1003. The engine serial plate is separate, mounted on the engine block, and should be cross-checked against the chassis plate since engine and chassis serials run independently.
| Prefix | Identifies | Notes |
|---|---|---|
| 1003 | HD205-3 base chassis, S/N 1003-UP | Equipment serial number range starts at 1003 and runs upward. No alpha PIN prefix ahead of the digits for this dump truck generation - the plate shows the plain running serial number. Fitted with S6D125-1R engine. Engine serial start is cited differently across sources (10001-UP in one engine parts catalog, 16790-UP in an equipment lookup reference) - confirm engine serial start with your dealer before ordering engine parts. |
Frequently asked questions
What engine powers the Komatsu HD205-3(S/N 1003-UP)?
A Komatsu S6D125-1R turbocharged, direct-injection diesel - an inline-6 with roughly 11.0 liters displacement. This S6D125 engine family was also used across other Komatsu machines and industrial equipment of the same era.
What is the operating weight of the HD205-3?
Curb weight is about 19,400 kg (42,770 lb). Loaded to its rated 20-tonne payload class, gross operating weight runs near 39,455 kg (87,000 lb); exact figures vary by dump-body and tire configuration. Confirm the exact figure against your unit's dataplate.
What replaced the Komatsu HD205-3?
There is no single, clearly documented direct successor. The HD205-3 was part of Komatsu's HD-3 generation alongside the HD320-3 and HD465-3, following the earlier HD200-2. Komatsu's later lineup does not carry the HD205 designation forward; the closest equivalent payload class in later generations was covered by trucks such as the HD255-5.
What HD205-3(S/N 1003-UP) owners discuss
What engine powers the HD205-3 (S/N 1003-UP), and are there any known quirks with it?
This truck runs the Komatsu S6D125-1 turbocharged diesel, a mechanical inline-injection engine with no electronic engine management or fault-code system on this generation. Owners note the injection pump and injectors drift out of calibration with hours and heat rather than triggering any warning, so rough running, smoke, or a soft power complaint is often the first sign of wear rather than a code. Fuel that sits over a season can gel or grow algae, showing up as dark slime in filters and intermittent starvation, especially after long idle periods. Swapping to a different turbocharger for more power is a common but bad shortcut on this engine family - the pump calibration, injector spray pattern, and porting are matched as a set, and changing one throws off the balance and can create hot spots that shorten engine life. Have your dealer verify injector pop-off pressure and pump timing before chasing a smoke or power complaint as anything more exotic.
How does the mechanical-drive powertrain (torque converter/transmission) typically behave, and what should owners watch for?
The HD205-3 uses a mechanical torque-converter-and-powershift drivetrain rather than an electric wheel-motor drive, so converter and transmission oil condition is the main early-warning window into driveline health. Dark or burnt-smelling fluid points to overheating or clutch-pack wear before any drivability symptom shows up. A vibrating or noisy scavenge return line usually means the scavenging pump suction screen is restricted, or the pump itself is failing - check the screen first before condemning the pump. Regular fluid sampling catches worn clutch packs, contamination, and early converter wear long before a hot shutdown or loss of drive on a grade.
What's the deal with the front and rear suspension/strut cylinders - any common failure points?
Like the rest of Komatsu's rigid-frame HD-series haulers, this truck rides on McPherson-strut-type front cylinders and four-link rear suspension cylinders, both hydropneumatic and charged with high-pressure nitrogen over oil. Community consensus: a sagging ride height or a harsh, bottoming-out ride on one corner points to nitrogen leak-down in that cylinder, not a bad spring - there isn't one. These cylinders are not something to crack open with hand tools; they need the correct nitrogen charging equipment. Treat any suspected leak as a job for a trained tech. This is a pressurized safety-critical component - have your dealer verify charge pressure and reseal method before servicing.
Are the wet brakes / retarder reliable, and what wears them out?
The HD205-3 uses hydraulically-actuated wet multi-disc brakes on all four wheels that double as the retarder, with continuous oil cooling. Consensus is these are a durable, low-maintenance design as long as the brake-cooling oil stays clean and at proper level - contaminated or low cooling oil is what accelerates disc wear and can bring on fade on long descents, not the discs failing prematurely on their own. Owners who run steep haul roads watch cooling-oil temperature and condition closely rather than pulling covers to inspect discs on a fixed schedule. Because this is a safety-critical brake/retarder system, have your dealer verify disc wear and cooling-oil condition rather than relying on temperature gauge readings alone.
What electrical or sensor issues come up on this generation of truck?
Because this engine generation runs mechanical injection with no ECM, there is no real sensor fault tree to chase - this is not a truck that throws diagnostic codes for engine trouble. Reported electrical gremlins on trucks this age center on the charging system (a tired alternator or loose/corroded ground straps) and corrosion in wiring harness connectors, rather than any sensor failure. The gauge cluster is effectively the whole diagnostic system, so treat erratic or dead gauges as a wiring/ground problem first before assuming a sender has failed. On a used example, check for aftermarket harness splices or patch wiring, a sign of chased-but-not-fixed electrical faults.
What wear patterns are typical for this machine type (frame, tires, final drives) since it doesn't run track undercarriage?
As a rigid-frame haul truck, undercarriage wear here means tires, frame structure, and final drives rather than track components. Uneven tire wear around the circumference is the classic tell for a sagging or leaking suspension cylinder or an alignment issue, not just tire quality. Frame rails are worth a close look for sagging bends (from overloading) versus upward bowing (from hauling or dumping with the body not fully seated), and for cracking or corrosion near the hoist mounts and rear axle housing, both high-stress areas on older trucks. Final-drive planetary wear typically shows up first as metal content in a gear-oil sample rather than as noise or vibration, so oil sampling is the more reliable early check than a visual or sound inspection.
What should a buyer check before purchasing a used HD205-3 (S/N 1003-UP)?
Given the age of this generation, treat it as a structural and fluid-condition inspection first, cosmetics second. Check frame rails for sag, bowing, cracking, or corrosion, and inspect the dump body wear plate and any weld patches for repair history. Cycle the hoist and check the lift cylinder for seal leaks and drift under load. Check front strut and rear suspension cylinder ride height and look for oil weeping, a sign of nitrogen/oil leak-down. Sample engine oil for wear metal (a window into injection pump and liner condition on this mechanical engine) and sample transmission/torque-converter fluid for clutch wear and contamination. Check brake-cooling oil condition and confirm the retarder holds on a loaded grade if a test drive is possible. Look at tire wear pattern for alignment or suspension issues, and check for aftermarket wiring patches suggesting chased electrical faults. This is an older machine at this point in its service life, so budget for a full fluid-sample panel and have your dealer verify structural and brake/suspension condition before you commit to a purchase.
Compiled from owner and technician discussions across the industry — experiences vary by serial range and machine history.
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