Unit · AXIAL-PISTON PUMP

AA10VSO28DFLR/31R-PPA12N00-SO74R910934258

Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO28DFLR/31R-PPA12N00-SO74, material number R910934258. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 280 bar, maximum pressure 350 bar (A10VS). 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: NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid (P). Drive shaft: parallel keyed shaft DIN 6885 permissible through-drive torque (P). 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). Special version no. 74.

Number: R910934258
Type code: AA10VSO28DFLR/31R-PPA12N00-SO74
Group: A10VSO 28
Edition: 06/2020

AA10VSO28DFLR/31R-PPA12N00-SO74 — Drawing

Pos.	Number	Name	Qty
	R910905612	BASE UNIT Assembly parts list →L	1
2	R902459025	CONTROL VALVE Assembly parts list →L	1
3	R902533217	CONTROL VALVE Assembly parts list →L	1
4	R910932941	ADAPTER Assembly parts list →L	1
10	R910948341	PIPING Assembly parts list →L	1
	R902446090	POWER DIAGRAM	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)	28	28
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	NBR (nitrile rubber) only with use of HFA, HFB, HFC hydraulic fluid	P
Drive shaft	Parallel keyed shaft DIN 6885 permissible through-drive torque	P
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 60