Spare parts ► LPV28 LPD LPV Komatsu Hydraulic parts
Komatsu LPV28 hydraulic pump specifications
The Komatsu LPV28 hydraulic pump is a compact and lightweight (~10 kg) axial piston pump with variable displacement (~28 cm3/rev), widely used as the main pump in Komatsu mini excavators of the PC27–PC30 series. It operates at pressures up to 420 bar, is made of durable materials and is supported by a wide range of spare parts - from valve plates to shaft gears.
Technical characteristics of the Komatsu LPV28 hydraulic pump:
- Type and design: variable displacement axial piston pump
- Displacement: approximately 28 cm3/rev according to the model name.
- Pressure:
- Nominal: approximately 35 MPa (350 bar)
- Maximum: up to ≈ 42 MPa (420 bar)
- Rotation speed:
- typical range — 2000–3000 rpm;
- nominal – ≈ 1378 rpm.
Analogues of the hydraulic pump catalog number: 708-3S-00410, 708-1S-00160, 708-1S-01160, 708-1S-00130, 708-1S-01111, 708-1S-00150, 708-1S-01131, 708-1S-13350, 708-1S-04211, 708-1S-13110, 708-1S-12130, 708-1S-13310, 708-1S-13340, 708-1S-13221, 708-2L-23360, 708-7S-13530, 708-1S-13150, 04065-03212, 708-1S-14410
Installed in the model: Komatsu PC27MR-1, PC27MRX-1, PC28UU-3, PC25R-8, PC27R-8, PC28UU-3, PC30MR-1, PC30MRX-1, PC30UU-3
The company "Aspect Plus" offers a wide range of spare parts for the repair of the Komatsu LPV28 hydraulic pump.