Unit · AXIAL-PISTON PUMP
A A10VSO140LA8DS/32L-VPB22U04E -S4093R902530643
Axial piston pump Bosch Rexroth series A10VSO, type code AA10VSO140LA8DS/32L-VPB22U04E-S4093, material number R902530643. 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: pressure cut-off from 161 to 240 bar, separate flow control hydraulic beginning of.D control (LA8DS). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: parallel keyed shaft DIN 6885, limited suitability for through drive (P). Mounting flange: ISO 3019-2; 4-hole (B). Port: SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive without pulsation damping (22). Through drive: only for port plate 22 and 32, 101-2 (B) 1 in 15T 16/32DP (U04). Rotary group version: standard rotary group noise-optimized for n= 1500/1800 rpm (E). Special version no. 4093.
- Number
- R902530643
- Type code
- A A10VSO140LA8DS/32L-VPB22U04E -S4093
- Group
- A10VSO 140
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902530644 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R902465752 | CONTROL VALVE Assembly parts list →L | 1 | |
| 3 | R902533221 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R910932943 | ADAPTER Assembly parts list →L | 1 | |
| 5 | R902496665 | ATTACHMENT KIT | 1 | |
| 6 | R910917807 | SIDE MARKER RING | 1 | |
| 10 | R902530645 | PIPING Assembly parts list →L | 1 | |
| 30 | R909156652 | SCREW PLUG | 1 | |
| 34 | R913011609 | SCREW PLUG | 1 | |
| 70 | R902421947 | SHIPPING PROTECTION | 1 | |
| 71 | R902421950 | SHIPPING PROTECTION | 1 | |
| 72 | R902602013 | SEAL SCREW | 1 | |
| 73 | R902602008 | SEAL SCREW | 1 | |
| 74 | R902602977 | FLANGE COVER | 1 | |
| 75 | R909830326 | NAMEPLATE | 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 | pressure cut-off from 161 to 240 bar, separate flow control hydraulic beginning of.D control | LA8DS |
| Series | Series 3, index 2 | 32 |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Parallel keyed shaft DIN 6885, limited suitability for through drive | P |
| Mounting flange | ISO 3019-2; 4-hole | B |
| Port | SAE flange ports fastening thread, metric. top, bottom, opposite, with universal through drive without pulsation damping | 22 |
| Through drive | Only for port plate 22 and 32, 101-2 (B) 1 in 15T 16/32DP | U04 |
| Rotary group version | Standard rotary group noise-optimized for n= 1500/1800 rpm | E |