Unit · AXIAL-PISTON PUMP

A A10V O 18 DRF /53R-VRC12K01R902540878

Axial piston pump Bosch Rexroth series A10VO, type code AA10VO18DRF/53R-VRC12K01, material number R902540878. Nominal size: NG 18. Axial piston unit: swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi) (A10V). Operating mode: pump, open circuit (O). Control device: with flow controller X-T open hydraulic (DRF). Direction of rotation: viewed on drive shaft clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: similar to shaft "S" however for higher torque (R). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: SAE flange ports according to ISO 6162 metric fastening thread metric for through drive laterally opposite (12). Through drive: 82-2 (A) 5/8 in 9T 16/32DP (K01).

Number: R902540878
Type code: A A10V O 18 DRF /53R-VRC12K01
Group: A10VO 18
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902484164	BASE UNIT Assembly parts list →L	1
2	R902453430	CONTROL VALVE Assembly parts list →L	1
3	R902464293	ADJUSTING PIECE Assembly parts list →L	1
27	R910943528	SPLINED COUPLING	1
30	R910901969	SCREW PLUG	2

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	18	18
Control device	with flow controller X-T open hydraulic	DRF
Series	Series 5, index 3	53
Direction of rotation	Viewed on drive shaft clockwise	R
Sealing material	FKM (fluorocarbon rubber)	V
Drive shaft	similar to shaft "S" however for higher torque	R
Mounting flange	Based on ISO 3019-1 (SAE) 2-hole	C
Working port	SAE flange ports according to ISO 6162 metric fastening thread metric for through drive laterally opposite	12
Through drive	82-2 (A) 5/8 in 9T 16/32DP	K01

Other versions 1

R902572227 A A10V O 18 DRF /53R-VRC12K01 -SO 97