High Performance Axial Piston Hydraulic Pump PV22 for Concrete Mixer Truck

LPV Series Closed Circuit Axial Piston Pump is designed for hydrostatic transmission systems, delivering precise flow control and reliable power output. Its integrated high-pressure relief valve, charge check valve, and flushing valve minimize external piping and reduce leakage risks.

With a high-strength rotating group and optimized swash plate design, the LPV Series ensures high efficiency, smooth response, and durability under continuous high-pressure conditions. Compact, robust, and easy to install, it is ideal for concrete mixer trucks, road machinery, and other mobile equipment requiring compact size, high power density, and long service life.

The LPV Series Axial Piston Pump features an advanced compact design, integrating the high-pressure relief valve, charge check valve, and flushing valve directly into the pump housing. This streamlined design minimizes the need for external piping, effectively reducing leakage risks while improving overall installation flexibility. The LPV series is particularly well-suited for closed-loop hydrostatic transmission systems, providing smooth and precise control over variable speed operations. Its robust construction and optimized internal flow paths enhance volumetric efficiency and ensure stable performance under high-pressure and continuous-duty conditions, making it ideal for applications such as concrete mixer trucks, road machinery, and mobile equipment operating in demanding environments.