Unit · AXIAL-PISTON PUMP

A A10VSO 71 DFR1/31L-VSA12N00R902450579

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO71DFR1/31L-VSA12N00, material number R902450579. 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: with flow controller X-T plugged, with flushing function (DFR1). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft standard shaft ISO 3019-1 (S). Mounting flange: ISO 3019-2 2-hole (A). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12). Through drive: without through drive (N00).

Number: R902450579
Type code: A A10VSO 71 DFR1/31L-VSA12N00
Group: A10VSO 71
Edition: 06/2020

Pos.	Number	Name	Qty
	R902450581	BASE UNIT Assembly parts list →L	1
	R902450439	CONTROL VALVE Assembly parts list →L	1
	R902409426	ADAPTER Assembly parts list →L	1
70	R902421946	SHIPPING PROTECTION	1
71	R902421949	SHIPPING PROTECTION	1
72	R902602011	SEAL SCREW	1
73	R902602008	SEAL SCREW	1
75	R909830326	NAMEPLATE	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar	A10VS
Operating mode	Pump, open circuit	O
Size (NG)	71	71
Control device	with flow controller X-T plugged, with flushing function	DFR1
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft counter-clockwise	L
Sealing material	FKM (fluorocarbon rubber)	V
Drive shaft	Splined shaft standard shaft ISO 3019-1	S
Mounting flange	ISO 3019-2 2-hole	A
Working port	SAE flange ports according to ISO 6162, metric fastening thread laterally opposite	12
Through drive	Without through drive	N00

Parameters from the type code

Other versions 2