Unit · AXIAL-PISTON PUMP
LA15VSO280LRDRS0A0V/11MRVE4T3PC3S70-0 ER902565081
Axial piston pump Bosch Rexroth series A15VSO, type code LA15VSO280LRDRS0A0V/11MRVE4T3PC3S70-0E, material number R902565081. Nominal size: NG 280. Axial piston unit: variable swashplate design, nominal pressure 5100 psi (350 bar), maximum pressure 6100 psi (420 bar) (LA15V). Operating mode: pump, Without charge pump open circuit (SO). Depressurized basic position and external control pressure supply: basic position maximum swivel angle (Vg max), without external control pressure supply (standard for power and pressure controllers) (A). Connector for solenoids: without connector (without solenoid, only for hydraulic control) (0). Swivel angle sensor: optical swivel angle indicator (only for A15VSO) (V). Direction of rotation: viewed on drive shaft Clockwise (R). Sealing material: FKM (fl uorocarbon rubber) (V). Mounting fl ange: SAE J744 165-4 (E4). Drive shaft: splined shaft ANSI B92.1a 2 1/4 in 17T 8/16DP (T3). Rotary group version: effi ciency and speed optimized (version with and without charge pump) (P). Through drives: 127-2 (C) C3 1 1/4 in 14T 12/24DP S7 (C3S7). Pressure sensors and other sensors: without sensor (0). Standard/special version: standard version (0).
- Number
- R902565081
- Type code
- LA15VSO280LRDRS0A0V/11MRVE4T3PC3S70-0 E
- Group
- A15VSO 280
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902564486 | HOUSING Assembly parts list →L | 1 | |
| 2 | R902558491 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902560836 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R902565653 | RETURN GUIDE Assembly parts list →L | 1 | |
| 5 | R902451019 | SHUTTLE VALVE Assembly parts list →L | 1 | |
| 6 | R902473989 | DISPLAY Assembly parts list →L | 1 | |
| 8 | R910963544 | SHAFT SEALING RING | 1 | |
| 9 | R902555203 | BEARING FLANGE Assembly parts list →L | 1 | |
| 10 | R902491116 | DRIVE SHAFT | 1 | |
| 11 | R902563829 | ROTARY GROUP Assembly parts list →L | 1 | |
| 13 | R902531105 | BELL HOUSING Assembly parts list →L | 1 | |
| 14 | R902493175 | FLANGE COVER | 1 | |
| 18 | R902602979 | FLANGE COVER | 1 | |
| 29 | R910244848 | PARALLEL KEY | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Variable swashplate design, nominal pressure 5100 psi (350 bar), maximum pressure 6100 psi (420 bar) | LA15V |
| Operating mode | Pump, Without charge pump open circuit | SO |
| Size (NG) | 280 | 280 |
| Depressurized basic position and external control pressure supply | Basic position maximum swivel angle (Vg max), without external control pressure supply (standard for power and pressure controllers) | A |
| Connector for solenoids | Without connector (without solenoid, only for hydraulic control) | 0 |
| Swivel angle sensor | Optical swivel angle indicator (only for A15VSO) | V |
| Direction of rotation | Viewed on drive shaft Clockwise | R |
| Sealing material | FKM (fl uorocarbon rubber) | V |
| Mounting fl ange | SAE J744 165-4 | E4 |
| Drive shaft | Splined shaft ANSI B92.1a 2 1/4 in 17T 8/16DP | T3 |
| Rotary group version | Effi ciency and speed optimized (version with and without charge pump) | P |
| Through drives | 127-2 (C) C3 1 1/4 in 14T 12/24DP S7 | C3S7 |
| Pressure sensors and other sensors | Without sensor | 0 |
| Standard/special version | Standard version | 0 |