REXROTH 2-Circuit Axial Piston Variable Pump A30VG Series 10

Series 10 Size NG28 Nominal pressure 300 bar Maximum pressure 350 bar Closed circuit Closed circuit Closed circuit Features – Compact 2-circuit variable pump of swashplate design for hydrostatic drives in closed circuit – Two equal flows from one pump to supply two separate circuits – All functions needed to achieve a differential lock effect are integrated in the pump. – The flow increases as the angle of the swashplate is adjusted from zero to its maximum value. – A wide range of highly adaptable control devices with different control and regulating functions, for all important applications. – Single control for both circuits – Two pressure-relief valves are provided on the high pressure ports to protect the hydrostatic transmission (pump and motor) from overload. – The high-pressure relief valves also function as boost valves. – The integrated boost pump acts as a feed pump and control pressure supply. – The maximum boost pressure is limited by a built-in boost pressure-relief valve. – All types of hydraulic motor can be used as drive units – Short, compact design makes installation and wiring easier in tight spaces