Unit · AXIAL-PISTON PUMP
A15VLO280LRDRS0A0B/11MLVE4A4PU0000-0R902563791
Axial piston pump Bosch Rexroth series A15VO, type code A15VLO280LRDRS0A0B/11MLVE4A4PU0000-0, material number R902563791. Nominal size: NG 280. Axial piston unit: variable swashplate design, nominal pressure 350 bar (5100 psi), maximum pressure 420 bar (6100 psi) unpainted (A15V). Operating mode: pump, open circuit with charge pump (LO). 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: power supply U = 5 V DC (B). Version of port and fastening threads: metric ports based on ISO 6149 with O-ring seal, metric fastening threads according to DIN 13 (M). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fl uorocarbon rubber) (V). Mounting fl ange: SAE J744 165-4 (E4). Drive shaft: splined shaft DIN 5480 W60x2x28x9g (A4). Rotary group version: premium version, effi ciency and speed optimized (version with and without charge pump) (P). Through drives: prepared for through drive, plugged with pressure-resistant cover. Observe the information. (U000). Pressure sensors and other sensors: without sensor (0). Standard/special version: standard version (0).
- Number
- R902563791
- Type code
- A15VLO280LRDRS0A0B/11MLVE4A4PU0000-0
- Group
- A15VLO 280
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902559827 | HOUSING Assembly parts list →L | 1 | |
| 2 | R902559892 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902557648 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R902558017 | RETURN GUIDE Assembly parts list →L | 1 | |
| 5 | R902459287 | FILTER ELEMENT | 1 | |
| 6 | R902482200 | SWIVEL ANGLE SENSOR Assembly parts list →L | 1 | |
| 7 | R902473986 | COVER Assembly parts list →L | 1 | |
| 8 | R909831663 | ROTARY SHAFT LIP SEALD | 1 | |
| 9 | R902548787 | BEARING FLANGE Assembly parts list →L | 1 | |
| 10 | R902512143 | DRIVE SHAFT | 1 | |
| 11 | R902563617 | ROTARY GROUP Assembly parts list →L | 1 | |
| 13 | R902553103 | COVER Assembly parts list →L | 1 | |
| 14 | R902494950 | FLANGE COVER | 1 | |
| 17 | R902513243 | WHEEL | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Variable swashplate design, nominal pressure 350 bar (5100 psi), maximum pressure 420 bar (6100 psi) unpainted | A15V |
| Operating mode | Pump, open circuit with charge pump | LO |
| 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 | power supply U = 5 V DC | B |
| Version of port and fastening threads | Metric ports based on ISO 6149 with O-ring seal, metric fastening threads according to DIN 13 | M |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | FKM (fl uorocarbon rubber) | V |
| Mounting fl ange | SAE J744 165-4 | E4 |
| Drive shaft | Splined shaft DIN 5480 W60x2x28x9g | A4 |
| Rotary group version | Premium version, effi ciency and speed optimized (version with and without charge pump) | P |
| Through drives | Prepared for through drive, plugged with pressure-resistant cover. Observe the information. | U000 |
| Pressure sensors and other sensors | Without sensor | 0 |
| Standard/special version | Standard version | 0 |