Unit · AXIAL-PISTON PUMP
A15VO280LRDGE2CPB/11MRVE4T1PEC3S7D-0R902556329
Axial piston pump Bosch Rexroth series A15VO, type code A15VO280LRDGE2CPB/11MRVE4T1PEC3S7D-0, material number R902556329. 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 without charge pump circuit (O). Depressurized basic position and external control pressure supply: basic position minimum swivel angle (Vg min), with external control pressure supply (integrated shuttle valve, standard for positive stroke control) (C). Connector for solenoids: DEUTSCH - molded connector, 2-pin, without suppressor diode (P). 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 clockwise (R). Sealing material: FKM (fl uorocarbon rubber) (V). Mounting fl ange: SAE J744 165-4 (E4). Drive shaft: splined shaft ANSI B92.1a 1 3/4 in 13T 8/16 DP (T1). Through drives: 127-2 (C) C3 1 1/4 in 14T 12/24DP S7 (C3S7). Standard/special version: standard version (0).
- Number
- R902556329
- Type code
- A15VO280LRDGE2CPB/11MRVE4T1PEC3S7D-0
- Group
- A15VO 280
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902557242 | HOUSING Assembly parts list →L | 1 | |
| 2 | R902557696 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902556353 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R902558014 | RETURN GUIDE Assembly parts list →L | 1 | |
| 5 | R902451019 | SHUTTLE VALVE Assembly parts list →L | 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 | R902517210 | DRIVE SHAFT | 1 | |
| 11 | R902561150 | ROTARY GROUP Assembly parts list →L | 1 | |
| 13 | R902515215 | BELL HOUSING Assembly parts list →L | 1 | |
| 14 | R902493175 | FLANGE COVER | 1 | |
| 18 | R902602979 | FLANGE COVER | 1 | |
| 19 | R902236081 | SENSOR Assembly parts list →L | 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 without charge pump circuit | O |
| Size (NG) | 280 | 280 |
| Depressurized basic position and external control pressure supply | Basic position minimum swivel angle (Vg min), with external control pressure supply (integrated shuttle valve, standard for positive stroke control) | C |
| Connector for solenoids | DEUTSCH - molded connector, 2-pin, without suppressor diode | P |
| 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 clockwise | R |
| Sealing material | FKM (fl uorocarbon rubber) | V |
| Mounting fl ange | SAE J744 165-4 | E4 |
| Drive shaft | Splined shaft ANSI B92.1a 1 3/4 in 13T 8/16 DP | T1 |
| Through drives | 127-2 (C) C3 1 1/4 in 14T 12/24DP S7 | C3S7 |
| Standard/special version | Standard version | 0 |