Product Description Features: The variable axial plunger element is equipped with tapered plunger rotor group of oblique shaft design, suitable for open loop hydraulic drive; Used for walking machinery operation and industrial applications; The flow rate of the hydraulic pump is proportional to the speed and displacement of the pump, and varies stepless from qvmax to Qvmin =0; A complete range of control devices for each control and regulation function; Compact and rugged bearing system with long service life; Can provide long service life bearings for special oil and very long service life requirements; Can work with mineral oil and fire resistant liquid; High performance rotating components and spherical oil distribution plate can realize automatic centering, low rotational speed and high efficiency; Low noise level.