Unit · AXIAL-PISTON PUMP
A11VO145EP2/11L-VZD12K07RP-YR902255957
Axial piston pump Bosch Rexroth series A11VO, type code A11VO145EP2/11L-VZD12K07RP-Y, material number R902255957. Nominal size: NG 145. Axial piston unit: swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar (A11V). Operating mode: pump, open circuit without charge pump (O). Control device: electrical control with proportional solenoid positive control U = 24 V (EP2). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Drive shaft: splined shaft DIN 5480 for single and combination pump (Z). Mounting flange: SAE J744 ‒ 4-hole (D). Working port: SAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 3852 (12). Through drive: 127-2/-2+4 (C) 1 1/4 in 14T 12/24DP C (K07). Swivel angle indicator: with electric swivel angle sensor (R). Connector for solenoids: DEUTSCH connector molded 2-pin, without suppressor diode (P). Standard/special version: installation variant (Y).
- Number
- R902255957
- Type code
- A11VO145EP2/11L-VZD12K07RP-Y
- Group
- A11VO 145
- Edition
- 06/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902252488 | ROTARY GROUP Assembly parts list →L | 1 | |
| R909602847 | CONNECTION PLATE, LL Assembly parts list →L | 1 | ||
| 3 | R902254270 | REGULATOR Assembly parts list →L | 1 | |
| R909601773 | CONTROL Assembly parts list →L | 1 | ||
| 5 | R909601776 | CONTROL Assembly parts list →L | 1 | |
| R902224757 | BELL HOUSING Assembly parts list →L | 1 | ||
| 8 | R902068201 | SWIVEL ANGLE SENSOR Assembly parts list →L | 1 | |
| R902117358 | HOUSING | 1 | ||
| 11 | R902132714 | PIVOT PIN | 4 | |
| R909449078 | SETSCREW | 2 | ||
| R909152426 | SEALING NUTD | 2 | ||
| R909156649 | SCREW PLUGD | 4 | ||
| R909830782 | SOCKET HEAD CAP SCREW | 4 | ||
| R909831545 | O-RINGD | 1 | ||
| R909156989 | SCREW PLUGD | 1 | ||
| R913016373 | SLOTTED SPRING PIN | 2 | ||
| R902220057 | SHUTTLE VALVE Assembly parts list →L | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 350 bar, maximum pressure 400 bar | A11V |
| Operating mode | Pump, open circuit without charge pump | O |
| Size (NG) | 145 | 145 |
| Control device | Electrical control with proportional solenoid positive control U = 24 V | EP2 |
| Index | Size 145 … 260 | 1 |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Drive shaft | Splined shaft DIN 5480 for single and combination pump | Z |
| Mounting flange | SAE J744 ‒ 4-hole | D |
| Working port | SAE pressure and suction port lateral, opposite, metric fastening thread according to DIN 13. Port thread, metric with profile sealing ring based on DIN 3852 | 12 |
| Through drive | 127-2/-2+4 (C) 1 1/4 in 14T 12/24DP C | K07 |
| Swivel angle indicator | With electric swivel angle sensor | R |
| Connector for solenoids | DEUTSCH connector molded 2-pin, without suppressor diode | P |
| Standard/special version | Installation variant | Y |