Unit · AXIAL-PISTON PUMP
A10VG45DA1DT2/10R-NTC10K025EH-SR902207109
Axial piston pump Bosch Rexroth series A10VG, type code A10VG45DA1DT2/10R-NTC10K025EH-S, material number R902207109. Nominal size: NG 45. Axial piston unit: swashplate design, variable, nominal pressure 300 bar, maximum pressure 350 bar (A10V). Operating mode: pump, closed circuit (G). Control device: automatic control U = 12 V speed-related (DA1). Pressure cut-off: pressure cut-off (D). Stroking chamber pressure port: stroking chamber pressure port X X (T). DA control valve for NG28... 63: DA control valve, fixed setting (2). Direction of rotation: viewed on drive shaft (R). Sealing material: NBR (nitrile rubber), shaft seal made of FKM (flurocarbon rubber) (N). Drive shaft: splined shaft ANSI B92.1a–1976 for combination pump (T). Mounting flange: SAE J744 2-hole (C). Working port (port plate): SAE working port A and B, same side left suction port S bottom (10). Boost pump: without integrated boost pump with through drive (K). Through drive: flange SAE J744 hub for splined shaft, 101-2 (B) 7/8 in 13T 16/32DP (02). High-pressure relief valve Setting range ∆pHD: high-pressure relief valve direct operated, 250 … 320 bar fixed setting with bypass (5).
- Number
- R902207109
- Type code
- A10VG45DA1DT2/10R-NTC10K025EH-S
- Group
- A10VG 45
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902100569 | ROTARY GROUP Assembly parts list →L | 1 | |
| 2 | R902009490 | CONTROL Assembly parts list →L | 1 | |
| 3 | R902010871 | CONNECTION PLATE Assembly parts list →L | 1 | |
| 4 | R902246745 | BELL HOUSING Assembly parts list →L | 1 | |
| 5 | R902044981 | DIRECTIONAL-CONTROL VALVE Assembly parts list →L | 1 | |
| 6 | R902182598 | CONTROL CARTRIDGE Assembly parts list →L | 1 | |
| 10 | R902095102 | HOUSING | 1 | |
| 13 | R902114380 | PIVOT PIN | 1 | |
| 20 | R909151694 | SCREW PLUGD | 1 | |
| 21 | R909151979 | SCREW PLUGD | 1 | |
| 22 | R909151692 | SCREW PLUGD | 4 | |
| 24 | R909153364 | SCREW PLUGD | 3 | |
| 25 | R909153861 | SCREW PLUG | 1 | |
| 27 | R909831318 | DOUBLE BREAK-OFF PLUG | 2 | |
| 28 | R902190707 | THROTTLE VALVE Assembly parts list →L | 2 | |
| 31 | R913016373 | SLOTTED SPRING PIN | 2 | |
| 41 | R909085364 | O-RINGD | 1 | |
| 46 | R902039582 | ECCENTRIC SCREW | 1 | |
| 47 | R909153271 | SEALING NUTD | 1 | |
| 49 | R909156497 | NOZZLE | 1 | |
| 54 | R909156492 | NOZZLE | 1 | |
| 98 | R902095615 | SEAL KIT | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Axial piston unit | Swashplate design, variable, nominal pressure 300 bar, maximum pressure 350 bar | A10V |
| Operating mode | Pump, closed circuit | G |
| Size (NG) | 45 | 45 |
| Control device | Automatic control U = 12 V speed-related | DA1 |
| Pressure cut-off | Pressure cut-off | D |
| Stroking chamber pressure port | Stroking chamber pressure port X X | T |
| DA control valve for NG28... 63 | DA control valve, fixed setting | 2 |
| Series | Series 1, index 0 | 10 |
| Direction of rotation | Viewed on drive shaft | R |
| Sealing material | NBR (nitrile rubber), shaft seal made of FKM (flurocarbon rubber) | N |
| Drive shaft | Splined shaft ANSI B92.1a–1976 for combination pump | T |
| Mounting flange | SAE J744 2-hole | C |
| Working port (port plate) | SAE working port A and B, same side left suction port S bottom | 10 |
| Boost pump | Without integrated boost pump with through drive | K |
| Through drive | Flange SAE J744 hub for splined shaft, 101-2 (B) 7/8 in 13T 16/32DP | 02 |
| High-pressure relief valve Setting range ∆pHD | High-pressure relief valve direct operated, 250 … 320 bar fixed setting with bypass | 5 |
| Filtration boost circuit/external boost pressure supply | External boost pressure supply (on version without integrated boost pump N and K) | E |
| Standard/special version | Special version | -S |