Unit · AXIAL-PISTON PUMP
AA4VG125HD1/30L-427505*G*R909427505
Axial piston pump Bosch Rexroth series A4VG, type code AA4VG125HD1/30L-427505*G*, material number R909427505. Nominal size: NG 125. Axial piston unit: swashplate design, variable, nominal pressure 450 bar, maximum pressure 500 bar (A4V). Operating mode: pump, closed circuit (G). Pressure cut-off: pressure cut-off, with bypass Fixed setting, hydraulic, mechanical (D). DA control valve (only for NG110 and 125): DA control valve, fixed setting (1). Direction of rotation: viewed on drive shaft counter-clockwise (L). Working port: SAE working port A and B, on right side (45° right) (2). Other sensors: without sensor (0).
- Number
- R909427505
- Type code
- AA4VG125HD1/30L-427505*G*
- Group
- A4VG 125
- Edition
- 03/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R909428497 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R909422827 | CONTROL Assembly parts list →L | 1 | ||
| R909424150 | CONNECTION PLATE Assembly parts list →L | 1 | ||
| R909424109 | INTERNAL GEAR PUMP Assembly parts list →L | 1 | ||
| R909427444 | CONTROL MODULE Assembly parts list →L | 1 | ||
| R909431246 | HOUSING | 1 | ||
| R909430992 | HOUSING COVER | 1 | ||
| R909414228 | SCREW PLUG | 2 | ||
| R909414227 | PIVOT PIN | 2 | ||
| R909002380 | COMPRESSION SPRING | 2 | ||
| R909157393 | SETSCREW | 1 | ||
| R909405732 | POITIONING PIN | 1 | ||
| R909428684 | HYDRAULIC LINE Assembly parts list →L | 1 | ||
| R909431042 | SEALD | 1 | ||
| R909083019 | SOCKET HEAD CAP SCREW | 4 | ||
| R913016374 | SLOTTED SPRING PIN | 2 | ||
| R909152726 | SEAL RINGD | 1 | ||
| R909153378 | SCREW PLUGD | 3 | ||
| R909154478 | SCREW PLUGD | 5 | ||
| R909422926 | LOCKING PIECE Assembly parts list →L | 1 | ||
| R909831319 | DOUBLE BREAK-OFF PLUG | 2 | ||
| R909152975 | SEALING NUTD | 1 | ||
| R909084792 | SCREW PLUG | 1 | ||
| R909157392 | SCREW PLUGD | 1 | ||
| R909157319 | PIPE CLAMP | 1 | ||
| R909083001 | SOCKET HEAD CAP SCREW | 1 | ||
| 48 | R909083036 | SOCKET HEAD CAP SCREW | 10 |
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) | 125 | 125 |
| Pressure cut-off | Pressure cut-off, with bypass Fixed setting, hydraulic, mechanical | D |
| DA control valve (only for NG110 and 125) | DA control valve, fixed setting | 1 |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Working port | SAE working port A and B, on right side (45° right) | 2 |
| Other sensors | Without sensor | 0 |