
Komatsu HPV160 — axial piston hydraulic pump
The Komatsu HPV160 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. An older displacement size in the series for the 30–40 tonne class — replaced by the HPV132 and HPV140 in newer equipment generations, but widely represented on -3 and -5 series machines.
Full model range in the section Komatsu HPV series.
Technical specifications HPV160
- Type: variable displacement axial piston pump
- Design: tandem configuration with independent regulation circuits
- Application: hydraulic system main pump
Installed in equipment
-
Komatsu
- PC300-3 — Crawler excavator
- PC300LC-3 — Crawler excavator
- PC300-5 — Crawler excavator
- PC310-5 — Crawler excavator
- PC400-3 — Crawler excavator
- PC400LC-3 — Crawler excavator
- PC400-5 — Crawler excavator
- PC400LC-5 — Crawler excavator
- PC410-5 — Crawler excavator
- PC410LC-5 — Crawler excavator
- PC1000-1 — Mining shovel
- PC1600-1 — Mining shovel
- D66S-1 — Loader
OEM numbers HPV160
-
Komatsu
- 708-27-10100
- 708-27-02010
- 708-27-02011
- 708-27-02012
- 708-27-02013
- 708-27-02014
- 708-27-02015
- 708-27-10120
- 708-27-01210
- 708-27-01211
- 708-27-11100
- 708-27-11101
- 708-27-02030
- 708-27-02031
- 708-27-02032
- 708-27-02033
- 708-27-02034
- 708-27-02035
- 708-27-01080
- 708-27-01081
- 708-27-01082
- 708-27-01083
- 708-27-01084
- 708-27-010840
- 708-27-01280
- 708-27-01281
- 708-27-01282
- 708-27-01283
- 708-27-04011
- 708-27-04012
- 708-27-04013
- 708-27-04111
- 708-27-04112
- 708-27-04113
- 708-27-02020
- 708-27-02021
- 708-27-02022
- 708-27-02023
- 708-27-02024
- 708-27-02025
- 708-27-01010
- 708-27-02040
- 708-27-02041
- 708-27-02042
- 708-27-02043
- 708-27-02044
- 708-27-02045
- 708-27-04021
- 708-27-04022
- 708-27-04023
- 708-27-04121
- 708-27-04122
- 708-27-04123
- 708-17-01010
- 708-17-01011
- 708-17-01012
- 708-17-01110
- 708-17-01140
- 708-17-21100
Spare parts for Komatsu HPV160
- 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 HPV160
Diagnostics and repair of axial piston hydraulic pump Komatsu HPV160: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair HPV160 and provide spare parts with quality warranty.
Spare Parts Diagram Komatsu HPV160
Parts Diagram Komatsu HPV160

Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.