
Linde HPR-D02 — double self-regulating pumps for open circuit operation, Series 02
Linde HPR-D02 is a Series 02 double axial piston self-regulating pump with two equal sections of 105 cc/rev in a single housing for open hydraulic circuit operation. Series 02 is based on a 21° swashplate technology, delivering extended service life and reduced noise levels compared to previous series. The pump simultaneously supplies two independent circuits with automatic flow regulation according to current load demand, maintaining operating pressure up to 420 bar.
Linde HPR-D02 series models
The series is represented by a double pump with two equal sections of 105 cc/rev.
- Linde HPR105D-02 — 105 + 105 cc/rev
Browse all series in the Linde Multi-stage Hydraulic Pumps section.
Advantages of Linde HPR-D02
- Two equal 105 cc/rev Series 02 sections in one housing — symmetrical supply to two open circuits from a single shaft without load imbalance
- 21° Series 02 technology — extended rotating group service life and lower noise levels compared to previous series
- Flow on demand self-regulation — output automatically matches current system requirements, minimising power losses
- Optimised interaction with Linde LSC control valves and LinTronic systems for precise machine control
Applications of Linde HPR-D02
The Linde HPR105D-02 pump is used as the main pump in construction machinery from Liebherr, Caterpillar, Volvo, Komatsu, as well as other wheeled and tracked machines where parallel supply to two open hydraulic circuits with equal performance requirements is needed.
Parts and repair of Linde HPR-D02 hydraulic pumps
Quality spare parts are available for the Linde HPR-D02 pump: 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 HPR-D02 hydraulic 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.
