Robust HPV Axial Piston Pump for Harsh Field Conditions

HPV is a compact, high-efficiency solution for hydrostatic transmissions in agricultural machinery. Optimized valve plate timing reduces noise and pressure ripple. Low leakage rotating group improves volumetric efficiency. Durable wear surfaces extend service life in continuous duty. Multiple control modes support manual or electronic operation. 

Charge pump supplies continuous make-up oil to reduce aeration risk. 

Variable displacement keeps output stable during speed changes. 

Hydraulic servo provides responsive control under dynamic loads. 

Efficient internal flow reduces turbulence and heating. 

Durable components resist contamination wear. 

HPV series pump provides reliable hydrostatic performance for harvesters, sprayers, and tractors. High power density supports compact machine layouts. Precision machining improves response and low-speed stability. Reduced internal throttling improves thermal behavior during long shifts. Auxiliary ports support cooling, flushing, and system tuning.