Kcl Hydraulic Piston PumpSharp characteristics and quick response Low noise level even in the highpressure range. high pressure vane pumps are totally compatiblewith the VPV series of Bosch Rexroth. Maximum pressure 306 Bar. KCL HYDRAULIC PISTON PUMP highspeed, high pressure fixed displacement vane motor can be widely used in loadhoist winch drives, swing drives, etc.