metallurgy machinery used Rexroth A4VG125EP/DM axial piston hydraulic pump

Application: Caramic Machinery Aluminum Die casting Machinery ,Metallurgy Machinery ,Chemical Machinery , plastic Making Machinery ,Construction Machinery

A4V series features:

Variable axial piston pump of swashplate design for hydrostatic closed circuit transmissionFlow is proportional to drive speed and displacement and is infinitely variableOutput flow increases with the swivel angle of the swash plate from 0 to its maximum valueFlow direction changes smoothly when the swashplate is moved through the neutral positionA wide range of highly adaptable control devices is available for different control and regulating functionsThe pump is equipped with two pressure-relief valves on the high pressure ports to protect the hydrostatic transmission (pump and motor) from overloadThe high-pressure relief valves also function as boost valvesThe integrated boost pump acts as a feed and control oil pumpThe maximum boost pressure is limited by a built-in boost pressure relief valveThe integral pressure cut-off is standard

A4VG series DATA: