
Liebherr LPVD45 — variable displacement axial piston hydraulic pump
Liebherr LPVD45 is a variable displacement axial piston hydraulic pump from the LPVD series for open hydraulic circuits. The LPVD series is manufactured at the Liebherr plant in Bulle (Switzerland) and is used in construction, mining and road machinery. The design is based on a swash plate with an inclination angle of up to 22°, providing high specific power and a wide control range. The modular regulator system allows connection of various control types — hydraulic, proportional, and load sensing. The pump can be used as a single unit or in tandem configurations.
Full model range in the section Liebherr LPVD series.
Technical specifications LPVD45
- Displacement: 45.6 cm³
- Max. speed: 3000 rpm
- Max. flow: 137 l/min
- Power: 91 kW
- Torque: 290 Nm
Installed in equipment
-
Liebherr
- A900 — wheeled excavator
- A902 — wheeled excavator
- R902 — crawler excavator
OEM numbers LPVD45
-
Liebherr
- 9265489
- 9272054
- 9267223
- 9267589
Spare part numbers LPVD45
-
Liebherr
- 9072288
- 9074021
- 9269852
- 9279161
- 9072278
- 9885924
- 9382187
- 9880522
- 9880523
- 92709926
- 92709925
- 9880619
- 9880618
- 9274279
- 9880601
Spare parts for Liebherr LPVD45
- 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 LPVD45
Diagnostics and repair of pump Liebherr LPVD45: monitoring operating pressure and leaks, inspection of the piston group and valve plate, and bench testing after repair.
Contact us — we will repair LPVD45 and provide spare parts with quality warranty.
Spare Parts Diagram Liebherr LPVD45
Spare Parts Diagram
Technical specifications verified by the Aspect Plus technical catalog.