Unit · AXIAL-PISTON PUMP

A A10V O 45 DFR /31L-PRC12P46R902437521

Axial piston pump Bosch Rexroth series A10VO, type code AA10VO45DFR/31L-PRC12P46, material number R902437521. Nominal size: NG 45. 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 open Hydraulic (DFR). Direction of rotation: viewed on drive shaft Counter-clockwise (L). 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). Connector for solenoids: DEUTSCH - molded connector, 2-pin, without suppressor diode (P).

Number: R902437521
Type code: A A10V O 45 DFR /31L-PRC12P46
Group: A10VO 45
Edition: 06/2020

Pos.	Number	Name	Qty
	R902444748	BASE UNIT Assembly parts list →L	1
	R902453430	CONTROL VALVE Assembly parts list →L	1
	R910921653	ADAPTER Assembly parts list →L	1
	R910792772	ADAPTER Assembly parts list →L	1
	R902650158	GEAR PUMP Assembly parts list →L	1
61	R910109762	SOCKET HEAD CAP SCREW	2

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)	45	45
Control device	With flow controller X-T open Hydraulic	DFR
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft Counter-clockwise	L
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
Connector for solenoids	DEUTSCH - molded connector, 2-pin, without suppressor diode	P

Other versions 1

R902445887 A A10V O 45 DFR /31L-PRC12P46