
Komatsu HPV165 — axial piston hydraulic pump
The Komatsu HPV165 hydraulic pump is a variable displacement axial piston pump developed in-house by Komatsu, belonging to the HPV series. In tandem configuration, each of the two pumps has its own regulation circuit, allowing the OLSS system to independently control flow to the working equipment and travel drive without power loss during simultaneous operation. The most widely used large displacement size in the series — covering the entire PC400 and PC450 model range from generation -6 to -8.
Full model range in the section Komatsu HPV series.
Technical specifications HPV165
- Type: variable displacement axial piston pump
- Design: tandem configuration with independent regulation circuits
- Application: hydraulic system main pump
Installed in equipment
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Komatsu
- PC400-6 — Crawler excavator
- PC400-7 — Crawler excavator
- PC400LC-7 — Crawler excavator
- PC400-8 — Crawler excavator
- PC400LC-8 — Crawler excavator
- PC400-8R — Crawler excavator
- PC430-8 — Crawler excavator
- PC450-6 — Crawler excavator
- PC450-7 — Crawler excavator
- PC450LC-7 — Crawler excavator
- PC450-8 — Crawler excavator
- PC450LC-8 — Crawler excavator
- PC450-8R — Crawler excavator
- PC460LC-8 — Crawler excavator
- PC500LC-8 — Crawler excavator
- PC500LC-8R — Crawler excavator
- PC550LC-8 — Crawler excavator
- BR580JG-1 — Crusher
- D155AX-6 — Dozer
- D155AX-7 — Dozer
- D155AX-8 — Dozer
- D355C-3 — Dozer
- D375A-6 — Dozer
- WA500-6 — Loader
- WA500-7 — Loader
- WA500-8 — Loader
- WA1200-6 — Loader
OEM numbers HPV165
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Komatsu
- 708-2H-00022
- 708-2H-01022
- 708-2H-00026
- 708-2H-00027
- 708-2H-01026
- 708-2H-01027
- 708-2H-00030
- 708-2H-00031
- 708-2H-00032
- 708-2H-01030
- 708-2H-01031
- 708-2H-01032
- 708-2H-00450
- 708-2H-00451
- 708-2H-00452
- 708-2H-01450
- 708-2H-00460
- 708-2H-00461
- 708-2H-01460
- 708-2H-00490
- 708-2H-00530
- 708-2H-01480
- 708-1H-00030
- 708-1H-00040
- 708-1H-01030
- 708-1H-01031
- 708-1H-01040
- 708-1H-00250
- 708-1H-00251
- 708-1H-00252
- 708-1H-01250
- 708-1H-01251
- 708-1H-01252
- 708-1H-00260
- 708-1H-00261
- 708-1H-01260
- 708-1H-01270
- 708-1H-01271
Spare parts for Komatsu HPV165
- Cylinder block Rotor
- Drive Shaft
- Separation Bush
- Ball guide
- Disk Spring
- Snap Ring
- Slider
- Coupling of drive shaft
- Cylinder block press pin
- Charge Pump
- Roller Bearing
- Cradle Bearing Set
- Retainer Plate
- Swash plate (cam rocker)
- Piston shoe
- Rotor Spring
- Seal kit pump
- Shaft Seal
- Wire
- Valve plate
- Ball guide washer
- Pressure Override Valve
- Control Valve Regulator
- Regulator assembly
- Servo Piston
Repair and service HPV165
We accept axial piston hydraulic pump Komatsu HPV165 for repair: full diagnostics of hydraulic parameters, assessment of wear of pistons and cylinder block, seal inspection and bench testing after restoration.
Contact us — we will select spare parts and repair hydraulic pump HPV165 with warranty.
Spare Parts Diagram Komatsu HPV165
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.