Unit · AXIAL-PISTON PUMP

AL A10VSO 18 DR /31R-PUC12K01R910991720

Axial piston pump Bosch Rexroth series A10VSO, type code ALA10VSO18DR/31R-PUC12K01, material number R910991720. Nominal size: NG 18. Axial piston unit: swashplate design, variable, nominal pressure 4100 psi (280 bar), maximum pressure 5100 psi (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: NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid (P). Drive shaft: splined shaft ISO 3019-1 reduced diameter, not for through drive (U). Mounting flange: ISO 3019-1 2-hole (C). Through drive: 82-2 (A) 5/8 in 9T 16/32DP (K01).

Number
R910991720
Type code
AL A10VSO 18 DR /31R-PUC12K01
Group
A10VSO 18
Edition
06/2020
AL A10VSO 18 DR  /31R-PUC12K01 — Drawing
Pos.NumberNameQtyAdd to inquiry
R910975084AXIAL-PISTON PUMP Assembly parts list →L1
R902400574FLANGE COVER1
R902400578FLANGE COVER1
R902602009SEAL SCREW1

Parameters from the type code

ItemMeaningCode
Axial piston unitSwashplate design, variable, nominal pressure 4100 psi (280 bar), maximum pressure 5100 psi (350 bar)A10VS
Operating modePump, open circuitO
Size (NG)1818
Control devicePressure controller hydraulicDR
SeriesSeries 3, index 131
Direction of rotationViewed on drive shaft clockwiseR
Sealing materialNBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluidP
Drive shaftSplined shaft ISO 3019-1 reduced diameter, not for through driveU
Mounting flangeISO 3019-1 2-holeC
Through drive82-2 (A) 5/8 in 9T 16/32DPK01