Parts catalogue

Komatsu PC2000Contact for wholesale

Pilot Valve

Hydraulic pilot valve for the Komatsu PC2000 ultra-large excavator. Controls pilot pressure to main hydraulic directional valves.

702-16-06220

Komatsu PC2000Contact for wholesale

Pilot Valve

Hydraulic pilot valve for the Komatsu PC2000 ultra-large excavator. Controls pilot pressure for main hydraulic valve actuation.

702-16-53590

SpringKomatsu

Pilot Valve Spring

Spring for the pilot valve assembly of the Komatsu PC75UU compact excavator. Provides return force in pilot valve operation.

Komatsu PC75UUContact for wholesale

702-21-07610

Solenoid Valve

Hydraulic main pump solenoid valve for Komatsu excavators. Controls hydraulic oil flow in the main pump circuit. Fits PC130-8, PC200-8, PC220-8, PC300-8, PC350-8, PC400-8, PC450-8, PC490-10, and many other PC-series models.

702-21-07650

Solenoid Valve

Hydraulic solenoid valve for Komatsu earthmoving equipment. Electrically operated valve controlling hydraulic flow direction.

702-21-09144

Komatsu PC200-8EContact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC200-8E excavator, controlling pilot pressure circuits for implement and travel functions.

702-21-09260

Komatsu D65EXContact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu D65EX bulldozer, controlling pilot pressure circuits.

702-21-53120

Hydraulic FilterKomatsu

Hydraulic Filter

Hydraulic filter for Komatsu D85EX bulldozer, used in the hydraulic system to remove contaminants.

Komatsu D85EXContact for wholesale

702-21-55600

Komatsu D475AContact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu D475A bulldozer, controlling pilot circuit pressures for blade and ripper functions.

702-21-56241

Komatsu D155AContact for wholesale

Solenoid Valve

Hydraulic solenoid valve for Komatsu D155A bulldozer, used for pilot circuit electro-hydraulic control.

702-21-56900

Komatsu PC400Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC400 excavator, controlling pilot pressure circuits for implement functions.

702-21-57400

Komatsu WA480Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu WA480 wheel loader, controlling pilot circuit functions.

702-21-57410

Solenoid Valve

Hydraulic pilot solenoid valve for Komatsu PC200/PC300 series excavators. Part of the pilot circuit electro-hydraulic control system; closely related to the 702-21-574xx solenoid valve family.

702-21-57500

Komatsu PC160+1Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC160 and PC180 excavators, controlling pilot pressure circuits.

702-21-57600

Komatsu WA50Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu WA50 wheel loader, controlling pilot circuit functions.

702-21-60900

Komatsu PC300+2Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC300, PC350, and PC210 excavators, controlling pilot pressure circuits for implement and swing functions.

702-21-62300

Komatsu PC200+2Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC200, PC210, and PC220 excavators.

702-21-62900

Komatsu PC350+1Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC350 and PC300 excavators, controlling pilot pressure circuits.

702-21-63600

Komatsu SAA6D170EContact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu SAA6D170E engine application, used in large excavator or bulldozer pilot circuits.

702-22-01010

Komatsu PC200+2Contact for wholesale

Pilot Valve

Hydraulic pilot valve for Komatsu PC200, PC300, and PC360 excavators, controlling implement and travel pilot circuits.

702-73-01660

ValveKomatsu

Relief Valve

Hydraulic relief valve assembly for Komatsu PC1250 excavator, regulating maximum system pressure in the main hydraulic circuit.

702-77-02150

ValveKomatsu

Relief Valve

Hydraulic relief valve assembly for Komatsu PC1250 excavator, regulating circuit pressure in the main hydraulic system.

703-11-53201

Swivel JointKomatsu

Swivel Joint

Center swivel joint for Komatsu PC1250 excavator, routing hydraulic oil between upper and lower frames during 360° swing operation.

704-23-30601

Komatsu PC310-5+4Contact for wholesale

Pilot Gear Pump

Pilot gear pump for Komatsu PC400-series excavators and PC310-5. Supplies low-pressure pilot oil to the hydraulic control circuit.

704-30-42140

Emergency Steering PumpKomatsu

Emergency Steering Pump

Emergency Steering Pump for Komatsu, fits Komatsu WA600.

Komatsu WA600+1Contact for wholesale

704-32-30010

Komatsu WA800Contact for wholesale

Emergency Steering Pump

Emergency steering pump assembly for Komatsu WA800 wheel loader, providing hydraulic pressure for steering in the event of primary pump failure.

704-32-30020

Komatsu WA800Contact for wholesale

Hydraulic Pump

Hydraulic pump for Komatsu WA800 wheel loader, providing flow to hydraulic implement or steering circuits.

704-71-44002

Komatsu D375AContact for wholesale

Hydraulic Pump

Hydraulic pump for Komatsu D375A bulldozer, supplying flow to blade and ripper hydraulic circuits.

704-71-44060

Komatsu D375AContact for wholesale

Hydraulic Pump

Hydraulic pump for Komatsu D375A bulldozer.

704-71-44071

Komatsu D475AContact for wholesale

Hydraulic Pump

Hydraulic pump for Komatsu D475A bulldozer, supplying flow to blade and ripper circuits.

704-72-33010

Komatsu D155AXContact for wholesale

Hydraulic Pump

Hydraulic pump assembly for Komatsu bulldozer D155AX. Confirmed as a pump assembly in the 777parts Komatsu catalog.

705-11-20050

No. 2 Hydraulic Pump

No. 2 gear pump for Komatsu PC1250 excavator, providing auxiliary hydraulic flow in a dual-pump system.

705-11-23040

Main Hydraulic Pump

Main hydraulic pump for Komatsu PC1250 excavator, providing primary flow to implement, travel, and swing circuits.

705-11-38010

Komatsu D85ESSContact for wholesale

Hydraulic Pump

Hydraulic pump for Komatsu D85ESS bulldozer.

705-14-41010

Komatsu D155AXContact for wholesale

Gear Pump

Single pilot gear pump assembly for Komatsu D155AX-5 crawler dozer and WA450-1/WA470-1 wheel loaders. Supplies hydraulic pilot circuit pressure.

705-17-36511

GearKomatsu

Driven Gear

Driven gear for Komatsu D85EX and D85PX bulldozer hydraulic pump assembly.

Komatsu D85EX+1Contact for wholesale

705-18-34010

Pump HousingKomatsu

Gear Pump Case

Gear pump housing/case for Komatsu WA420 wheel loader hydraulic pump assembly.

Komatsu WA420Contact for wholesale

705-21-26050

Fan Drive Gear Pump

Fan Drive Gear Pump for Komatsu, fits Komatsu PC1250.

705-21-32370

Komatsu PC2000-8+1Contact for wholesale

Gear Pump

Hydraulic gear pump assembly for large Komatsu equipment including the PC2000-8 excavator and WA900 wheel loader. Provides hydraulic flow for implement circuits.

705-21-42130

Gear Pump

Hydraulic gear pump for Komatsu WA450 and WA470 wheel loaders. Supplies hydraulic oil flow to the implement and steering circuits.

705-22-28310

Komatsu HD605Contact for wholesale

Gear Pump

Hydraulic gear pump for Komatsu HD605 rigid dump truck, supplying flow to steering or accessory circuits.

705-22-28320

Komatsu HD785Contact for wholesale

Gear Pump

Hydraulic gear pump for Komatsu HD785 rigid dump truck, supplying flow to steering or hydraulic accessory circuits.

705-22-40100

Gear Pump

SAR100 gear pump assembly for Komatsu WA600-1 and WA600-3 wheel loaders. Provides hydraulic oil flow for implement and steering circuits.