Unit · AXIAL-PISTON PUMP

A A10V O 74 DFLR/31R-VSC42N00 -S4520R902513031

Axial piston pump Bosch Rexroth series A10VO, type code AA10VO74DFLR/31R-VSC42N00-S4520, material number R902513031. Nominal size: NG 74. 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: pressure, flow and power controller (DFLR). Direction of rotation: viewed on drive shaft Clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). 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 (42). Through drive: without through drive (N00). Special version no. 4520.

Number: R902513031
Type code: A A10V O 74 DFLR/31R-VSC42N00 -S4520
Group: A10VO 74
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902521510	AXIAL-PISTON PUMP Assembly parts list →L	1
2	R902535525	CONTROL VALVE Assembly parts list →L	1
3	R902533217	CONTROL VALVE Assembly parts list →L	1
4	R902409426	ADAPTER Assembly parts list →L	1
5	R910934572	ADAPTER Assembly parts list →L	1
6	R910918062	SIDE MARKER RING	1
10	R910963807	PIPING Assembly parts list →L	1
11	R902491858	POWER DIAGRAM	1
14	R910764647	SCREW PLUG	1
70	R902421945	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 (4100 psi), maximum pressure 350 bar (5100 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	74	74
Control device	Pressure, flow and power controller	DFLR
Series	Series 3, index 1	31
Direction of rotation	Viewed on drive shaft Clockwise	R
Sealing material	FKM (fluorocarbon rubber)	V
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	42
Through drive	Without through drive	N00

Parameters from the type code

Other versions 38