Komatsu HD785 Mining Truck Spare Parts Supplier
Genuine and OEM-quality spare parts for the Komatsu HD785 rigid mechanical-drive mining dump truck (~91-ton payload), powered by the Komatsu SAA12V140E diesel. Engine, power train, hydraulics, braking and suspension parts — sourced by part number from Turkey and delivered with export documents worldwide. Reply within 2–4 business hours.
Komatsu HD785 parts at IWH
The Komatsu HD785 (HD785-5, -7, -8) is a rigid mechanical-drive haul truck of ~91-ton payload, powered by the Komatsu SAA12V140E diesel with a torque-converter / planetary transmission. It is a workhorse across mining and large-scale earthmoving.
IWH sources HD785 parts by part number — engine core, torque converter & transmission, hoist & steering hydraulics, oil-cooled brakes, hydropneumatic suspension, rims and structure — and ships from Istanbul with clean export documents. Genuine, OEM-equivalent and verified aftermarket, confirmed before you commit.
Komatsu HD785 parts we supply
| System | Typical Komatsu HD785 parts |
|---|---|
| Engine | Komatsu SAA12V140E — liners, pistons, rings, bearings, injectors, pumps, turbochargers, gasket & overhaul kits |
| Power train | Torque converter, transmission, drive shafts, differential, final drives |
| Hydraulics | Hoist & steering cylinders, pumps, valves, hoses & fittings |
| Braking | Oil-cooled multi-disc brake parts, retarder, hydraulic components |
| Suspension | Hydropneumatic suspension cylinders, seals, accumulators |
| Wheels & rims | Rims, wheel groups, hubs, bearings |
| Steering | Steering cylinders, pump, valves, linkage |
| Structure & body | Dump-body wear parts, frame & hardware |
| Cooling & filtration | Radiators, fans, water pumps; engine, hydraulic, fuel & air filters |
| Electrical | Sensors, lights, cab / HVAC, wiring |
Common Komatsu HD785-7 (SAA12V140E-3) part numbers
A representative selection of genuine and OEM-equivalent Komatsu parts we regularly source for the HD785-7's SAA12V140E-3 engine — valvetrain, pistons & liners, bearings, turbocharger, fuel system, cooling and sensors. Send a part number or a nameplate photo for a full quote.
| System | Part No. | Component |
|---|---|---|
| Valvetrain | 6216-11-1330 | Insert, intake valve (standard) |
| Valvetrain | 6217-11-1321 | Insert, exhaust valve (standard) |
| Valvetrain | 6217-16-1440 | Valve guide |
| Valvetrain | 6217-41-4110 | Intake valve |
| Valvetrain | 6215-41-4220 | Exhaust valve |
| Valvetrain | 6217-41-4540 | Valve stem seal |
| Pistons & liners | 6219-31-2110 | Piston |
| Pistons & liners | 6261-31-2030 | Piston ring assembly |
| Pistons & liners | 6211-22-2220 | Cylinder liner |
| Bearings | 6215-21-8000 | Main metal assembly (main bearings) |
| Bearings | 6215-31-3060 | Metal assembly, standard (rod bearings) |
| Bearings | 6210-21-1491 | Camshaft bushing |
| Turbo | 6505-67-5030 | Turbocharger assembly (KTR110L-F85PW) |
| Fuel system | 6219-11-3100 | Injector |
| Fuel system | 6219-71-1101 | Fuel pump assembly, L.H. |
| Fuel system | 6219-71-1201 | Fuel pump assembly, R.H. |
| Cooling | 6219-61-1150 | Water pump assembly |
| Cooling | 600-421-6630 | Thermostat |
| Overhaul kits | 6215-K1-9901 | Service / overhaul kit |
| Overhaul kits | 6215-K2-9901 | Service / overhaul kit |
| Sensors | 6219-81-1961 | Pressure sensor |
| Sensors | 6219-11-8810 | Exhaust temperature sensor |
Representative selection — not the full catalogue. We supply genuine, OEM and quality aftermarket parts for the complete SAA12V140E-3 engine and the rest of the HD785-7. Send your part list or nameplate photo for availability and pricing.
What we need to quote accurately
A part number gets you the fastest answer. No part number? The machine serial / VIN and a nameplate photo let us identify the exact Komatsu HD785 build.
Where the Komatsu HD785 runs
The Komatsu HD785 in mining, quarrying and large-scale construction haulage.
Genuine, OEM or aftermarket
We do not supply counterfeit parts. Where exact matches are scarce, we propose verified equivalents and confirm specifications before you commit.
OEM original
Komatsu parts through verified distributor channels where available.
Balanced choice
Original-equipment quality at a lower cost, matched to your Komatsu HD785.
Verified equivalent
Quality aftermarket or verified equivalents, confirmed before ordering.
Istanbul hub to CIS and global
Multiple items grouped into one shipment from our Istanbul base.
Commercial invoice, packing list and available origin / manufacturer documents.
Delivery to CIS, Central Asia, Middle East and worldwide — fastest route when down.
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Komatsu HD785 parts FAQ
Which Komatsu HD785 versions do you cover?
HD785-5, HD785-7 and HD785-8 — send the exact model and serial number.
Do you supply transmission and brake parts too?
Yes — engine plus torque converter, transmission, oil-cooled brakes, hydraulics and suspension.
How fast do you quote?
For part-number requests we reply within 2–4 business hours.
Do you deliver outside Turkey?
Yes — CIS, Central Asia and worldwide, with export documents from Istanbul.
Genuine or aftermarket?
Genuine, OEM-equivalent and verified aftermarket — confirmed before ordering.
Send your Komatsu HD785 part number
Machine serial / VIN, part number, quantity and destination — we check availability and prepare an export-ready quote.
Request a quote