
Linde HPV-02 — variable displacement pumps for closed circuit operation
Linde HPV-02 is an H-series axial piston variable displacement pump for closed hydrostatic circuits. The swash plate design provides stepless flow regulation in both directions without additional reversing valves, making it the primary element of hydrostatic travel and swing drives in mobile machinery. Mechanical-hydraulic and electro-hydraulic control options are available, along with an integrated charge pump in IGP or EGP configuration. The series covers displacement sizes from 55 to 280 cc.
Linde HPV-02 series models
The series covers displacement sizes from 55 to 280 cc.
- Linde HPV55-02
- Linde HPV75-02
- Linde HPV105-02
- Linde HPV135-02
- Linde HPV165-02
- Linde HPV210-02
- Linde HPV280-02
Browse all variable pump series in the Linde Variable Hydraulic Pumps section.
Advantages of Linde HPV-02
- Stepless bi-directional regulation — smooth flow and direction control without additional reversing valves, simplifying the hydrostatic drive layout
- Integrated IGP/EGP charge pump — maintains charge circuit and cooling pressure without an external auxiliary pump
- High power density in a compact H-series envelope — reliable operation at up to 450 bar across a wide speed range
- Flexible control options — mechanical-hydraulic (cam plate) or electro-hydraulic (E1, E2) for integration with electronic machine control systems
Applications of Linde HPV-02
Linde HPV-02 pumps are used as hydrostatic travel and swing drive pumps in excavators and cranes from Liebherr, Caterpillar, Komatsu, Volvo and Atlas — in machines where a closed hydrostatic circuit provides precise speed control and energy recovery during braking.
Parts and repair of Linde HPV-02 variable pumps
Quality spare parts are available for the Linde HPV-02 series: cylinder blocks, shafts, pistons, valve plates, seals and repair kits. Parts are selected using equipment catalogues and hydraulic diagrams, ensuring accurate identification without errors.
Aspect Plus provides professional repair of Linde HPV-02 variable pumps: fault diagnosis, replacement of worn components and final bench testing to confirm restoration of factory specifications.
Provide the equipment make or pump model — we will select the parts and prepare a quote.

