Unit · AXIAL-PISTON PUMP

AL A10V O 28 DFR1/31R-VRC12K01R902518144

Axial piston pump Bosch Rexroth series A10VO, type code ALA10VO28DFR1/31R-VRC12K01, material number R902518144. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) (A10V). 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 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 connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive (12). Through drive: 82-2 (A) 5/8 in 9T 16/32DP (K01).

Number: R902518144
Type code: AL A10V O 28 DFR1/31R-VRC12K01
Group: A10VO 28
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902453258	AXIAL-PISTON PUMP Assembly parts list →L	1
2	R902400574	FLANGE COVER	1
3	R902400582	FLANGE COVER	1
4	R902602008	SEAL SCREW	1
5	R902602010	SEAL SCREW	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	28	28
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 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 connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive	12
Through drive	82-2 (A) 5/8 in 9T 16/32DP	K01

Other versions 1

R902453258 A A10V O 28 DFR1/31R-VRC12K01