Unit · AXIAL-PISTON PUMP
A A10VSO140 DFR1/31L-PPB12KB4R910973637
Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO140DFR1/31L-PPB12KB4, material number R910973637. Nominal size: NG 140. 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: 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). Working port: SAE flange ports according to ISO 6162, metric fastening thread laterally opposite (12). Through drive: for flange ISO 3019-2 Diameter, 100, 2-hole 1 in 15T 16/32DP (KB4).
- Number
- R910973637
- Type code
- A A10VSO140 DFR1/31L-PPB12KB4
- Group
- A10VSO 140
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R910973377 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R910920180 | CONTROL VALVE Assembly parts list →L | 1 | |
| 3 | R910920244 | CONTROL VALVE Assembly parts list →L | 1 | |
| 5 | R910799998 | SOCKET HEAD CAP SCREW | 4 | |
| 14 | R909151979 | SCREW PLUG | 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) | 140 | 140 |
| 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 | 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 |
| Working port | SAE flange ports according to ISO 6162, metric fastening thread laterally opposite | 12 |
| Through drive | For flange ISO 3019-2 Diameter, 100, 2-hole 1 in 15T 16/32DP | KB4 |