Unit · AXIAL-PISTON PUMP

A4VG085EP4DH0M0/40NL+A10VO18ED72/53LR902204539

Axial piston pump Bosch Rexroth series A4VG, type code A4VG085EP4DH0M0/40NL+A10VO18ED72/53L, material number R902204539. Nominal size: NG 85. Axial piston unit: swashplate design, variable, nominal pressure 450 bar, maximum pressure 500 bar (A4V). Operating mode: pump, closed circuit (G). Control device: proportional control, electric with manual override and spring return U = 24 V (EP4). Pressure cut-off: pressure cut-off, with bypass Fixed setting, hydraulic, mechanical (D). Swivel angle sensor: without swivel angle sensor (0). Additional function: mechanical stroke limiter, externally adjustable (M). DA control valve (only for NG110 and 125): without DA control valve (0). Direction of rotation: viewed on drive shaft counter-clockwise (L).

Number
R902204539
Type code
A4VG085EP4DH0M0/40NL+A10VO18ED72/53L
Group
A10VO 18
Edition
01/2020
A4VG085EP4DH0M0/40NL+A10VO18ED72/53L — Drawing
Pos.NumberNameQtyAdd to inquiry
R902204540AXIAL-PISTON PUMP Assembly parts list →L1
R902510772AXIAL-PISTON PUMP Assembly parts list →L1
R909083700HEXAGON SCREW2
R909921512WASHER2

Parameters from the type code

ItemMeaningCode
Axial piston unitSwashplate design, variable, nominal pressure 450 bar, maximum pressure 500 barA4V
Operating modePump, closed circuitG
Size (NG)85085
Control deviceProportional control, electric with manual override and spring return U = 24 VEP4
Pressure cut-offPressure cut-off, with bypass Fixed setting, hydraulic, mechanicalD
Swivel angle sensorWithout swivel angle sensor0
Additional functionMechanical stroke limiter, externally adjustableM
DA control valve (only for NG110 and 125)Without DA control valve0
Direction of rotationViewed on drive shaft counter-clockwiseL