Unit · AXIAL-PISTON PUMP
A4VG045EP20P0B0/40+A4VG045EP2DPRB0/40R902136890
Axial piston pump Bosch Rexroth series A4VG, type code A4VG045EP20P0B0/40+A4VG045EP2DPRB0/40, material number R902136890. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 450 bar, maximum pressure 500 bar (A4V). Operating mode: pump, closed circuit (G). Control device: proportional control, electric U = 24 V (EP2). Pressure cut-off: without pressure cut-off without bypass (0). Connector for solenoids: DEUTSCH molded connector, 2-pin – without suppressor diode (P). Swivel angle sensor: without swivel angle sensor (0). Additional function: mechanical stroke limiter and stroking chamber pressure port X X (B). DA control valve (only for NG110 and 125): without DA control valve (0).
- Number
- R902136890
- Type code
- A4VG045EP20P0B0/40+A4VG045EP2DPRB0/40
- Group
- A4VG 45
- Edition
- 01/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902136886 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | |
| 2 | R902136888 | AXIAL-PISTON PUMP Assembly parts list →L | 1 | |
| 10 | R909083716 | HEXAGON SCREW | 2 | |
| 20 | R902040708 | WASHER | 2 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 450 bar, maximum pressure 500 bar | A4V |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 45 | 045 |
| Control device | Proportional control, electric U = 24 V | EP2 |
| Pressure cut-off | Without pressure cut-off without bypass | 0 |
| Connector for solenoids | DEUTSCH molded connector, 2-pin – without suppressor diode | P |
| Swivel angle sensor | Without swivel angle sensor | 0 |
| Additional function | Mechanical stroke limiter and stroking chamber pressure port X X | B |
| DA control valve (only for NG110 and 125) | Without DA control valve | 0 |