LINDE HPR-02 Self-regulating Pump For Open Loop Operation.HPR55-02 HPR75-02 HPR105-02 HPR135-02 HPR165-02 HPR210-02 HPR280-02 HPR105D-02 HPR125D-02 HPR165D-02

Design characteristics >> high pressure axial piston pump in swash plate design for open loop systems >> clockwise or counter clockwise rotation >> self-priming at high nominal speed >> higher rotating speed by tank pressurization or swash angle reduction >> adaptive noise optimization SPU >> decompression fluid is drained via pump housing for suction side stability >> exact and rugged load sensing controls >> SAE high pressure ports >> SAE mounting flange with ANSI or SAE spline shaft >> through shaft SAE A, B, B-B, C, D and E >> optional tandem and multiple pumps Product advantages >> energy saving operation by "flow on demand" control >> dynamic response >> excellent suction up to rated speed >> noise optimization over the entire range of operation >> optimal interaction with Linde LSC-directional control valves and LinTronic >> compact design >> high power density >> high pressure rating >> high reliability >> long working life. 1. LS-controller optimum utilisation of power 2 .swash plate hydrostatic bearing 3 .piston-slipper assembly 21° swash angle 4 .housing one-piece design for high rigidity 5 .valve plate housing highly integrated 6 .two control pistons servo-controlled swash plate 7 .power take-off for mounting of additional pumps 8 .cylinder barrel compact due to 21° technology 9 .suction channel optimized suction capacity without tank pressurization 10. SPU reduced pressure pulsation over the entire operating range