
Komatsu HPV140 — axial piston hydraulic pump
The Komatsu HPV140 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.
Full model range in the section Komatsu HPV series.
Technical specifications HPV140
- 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
- PC300-6 — Crawler excavator
- PC300-7 — Crawler excavator
- PC300LC-7 — Crawler excavator
- PC300HD-7L — Crawler excavator
- PC300-7E0 — Crawler excavator
- PC300HD-7EO — Crawler excavator
- PC300LL-7EO — Crawler excavator
- PC300-8 — Crawler excavator
- PC300LC-8 — Crawler excavator
- PC300HD-8 — Crawler excavator
- PC340LC-7K — Crawler excavator
- PC340LC-7K-E0 — Crawler excavator
- PC340NLC-7K — Crawler excavator
- PC350-7 — Crawler excavator
- PC350LC-7 — Crawler excavator
- PC350-7E0 — Crawler excavator
- PC350-8 — Crawler excavator
- PC350LC-8 — Crawler excavator
- PC360-7 — Crawler excavator
- PC360-8 — Crawler excavator
- PC360LC-10 — Crawler excavator
- PC380LC-7K — Crawler excavator
- PC390LC-10 — Crawler excavator
- PW160-7 — Wheeled excavator
- PW160-7EO — Wheeled excavator
- PW160-7K — Wheeled excavator
- PW180-7EO — Wheeled excavator
- PW180-7K — Wheeled excavator
- WA600-6 — Loader
- WA600-8 — Loader
- D475A-5C — Dozer
- WD600-6 — Dozer
OEM numbers HPV140
-
Komatsu
- 708-1G-00014
- 708-1G-01014
- 708-1G-00030
- 708-1G-01030
- 708-2G-00021
- 708-2G-00022
- 708-2G-00023
- 708-2G-00024
- 708-2G-01021
- 708-2G-01022
- 708-2G-01025
- 708-2G-00060
- 708-2G-01063
- 708-2G-90060
- 708-2G-00700
- 708-2G-01070
- 708-2G-01072
- 708-2G-01073
- 708-2G-01074
- 708-2G-00120
- 708-2G-01120
- 708-2G-00140
- 708-2G-01140
- 708-2G-00800
- 708-2G-00801
- 708-2G-00802
- 708-2G-01080
- 708-2G-01081
- 708-2G-01083
Spare parts for Komatsu HPV140
- 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 HPV140
We perform diagnostics and repair of axial piston hydraulic pump Komatsu HPV140: checking hydraulic parameters, assessing the condition of the piston group and bench testing after restoration.
Contact us — we will repair hydraulic pump HPV140 and select genuine spare parts.
Spare Parts Diagram Komatsu HPV140
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.