Unit · AXIAL-PISTON PUMP
A4VG145EP1DP0U0/40NLND6A12VB1S5BS00-SR902274616
Axial piston pump Bosch Rexroth series A4VG, type code A4VG145EP1DP0U0/40NLND6A12VB1S5BS00-S, material number R902274616. Nominal size: NG 145. 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, U = 12 V electric (EP1). Pressure cut-off: pressure cut-off, with bypass Fixed setting, hydraulic, mechanical (D). Connector for solenoids: DEUTSCH molded connector, 2-pin – without suppressor diode (P). Swivel angle sensor: without swivel angle sensor (0). Additional function: neutral valve U = 24 V (U). DA control valve (only for NG110 and 125): without DA control valve (0). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer) (N). Mounting flange: SAE J744 152-2/4 (D6). Drive shaft: splined shaft DIN 5480 W45×2×21×9g (A1). Working port: SAE working port A and B, on right side (45° right) (2). Boost pump and rotary group configuration: high-speed rotary group boost pump integrated, standard internal gear pump (V).
- Number
- R902274616
- Type code
- A4VG145EP1DP0U0/40NLND6A12VB1S5BS00-S
- Group
- A4VG 145
- Edition
- 01/2020
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| R902273654 | ROTARY GROUP Assembly parts list →L | 1 | ||
| R902201303 | CONTROL Assembly parts list →L | 1 | ||
| R902269497 | PUMP HOUSING Assembly parts list →L | 1 | ||
| R902161638 | INTERNAL GEAR PUMP Assembly parts list →L | 1 | ||
| R902102341 | CONTROL MODULE Assembly parts list →L | 1 | ||
| R902108693 | BEARING FLANGE Assembly parts list →L | 1 | ||
| R902239161 | UNLOADING VALVE Assembly parts list →L | 1 |
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) | 145 | 145 |
| Control device | Proportional control, U = 12 V electric | EP1 |
| Pressure cut-off | Pressure cut-off, with bypass Fixed setting, hydraulic, mechanical | D |
| Connector for solenoids | DEUTSCH molded connector, 2-pin – without suppressor diode | P |
| Swivel angle sensor | Without swivel angle sensor | 0 |
| Additional function | Neutral valve U = 24 V | U |
| DA control valve (only for NG110 and 125) | Without DA control valve | 0 |
| Direction of rotation | Viewed on drive shaft counter-clockwise | L |
| Sealing material | NBR (nitrile rubber), shaft seal in FKM (fluoroelastomer) | N |
| Mounting flange | SAE J744 152-2/4 | D6 |
| Drive shaft | Splined shaft DIN 5480 W45×2×21×9g | A1 |
| Working port | SAE working port A and B, on right side (45° right) | 2 |
| Boost pump and rotary group configuration | High-speed rotary group boost pump integrated, standard internal gear pump | V |
| Through drive | 101-2 (B) B1 1 in 15T 16/32DP S5 | B1S5 |
| Filtration boost circuit/external boost pressure supply | Filtration in the boost pump suction line | S |
| Pressure sensor | Without pressure sensor | 0 |
| Other sensors | Without sensor | 0 |
| Standard / special version | Special version | S |