WibakoBosch Rexroth · Parts catalogue
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Unit · AXIAL-PISTON PUMP

A A10VSO 71 DR /32R-VPB32U52R902459085

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO71DR/32R-VPB32U52, material number R902459085. Nominal size: NG 71. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). Operating mode: pump, open circuit (O). Control device: pressure controller hydraulic (DR). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: parallel keyed shaft DIN 6885, limited suitability for through drive (P). Mounting flange: ISO 3019-2; 4-hole (B). Port: SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive with pulse damping (32). Through drive: only for port plate 22 and 32, 82-2 (A) 3/4 in 11T 16/32DP (U52).

Number
R902459085
Type code
A A10VSO 71 DR /32R-VPB32U52
Group
A10VSO 71
Edition
06/2020
A A10VSO 71 DR /32R-VPB32U52 — Drawing
Pos.NumberNameQtyAdd to inquiry
R902448176BASE UNIT Assembly parts list →L1
R902453112CONTROL VALVE Assembly parts list →L1
R902447036ATTACHMENT KIT1
R909156654SCREW PLUG1
R913011609SCREW PLUG1

Parameters from the type code

ItemMeaningCode
Axial piston unitSwashplate design, variable, nominal pressure 280 bar, maximum pressure 350 barA10VS
Operating modePump, open circuitO
Size (NG)7171
Control devicePressure controller hydraulicDR
SeriesSeries 3, index 232
Direction of rotationViewed on drive shaft clockwiseR
Sealing materialFKM (fluorocarbon rubber)V
Drive shaftParallel keyed shaft DIN 6885, limited suitability for through driveP
Mounting flangeISO 3019-2; 4-holeB
PortSAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive with pulse damping32
Through driveOnly for port plate 22 and 32, 82-2 (A) 3/4 in 11T 16/32DPU52