Unit · AXIAL-PISTON PUMP
AH A10V O140 DFR1/31R-VSD12H00 -S3979R902433908
Axial piston pump Bosch Rexroth series A10VO, type code AHA10VO140DFR1/31R-VSD12H00-S3979, material number R902433908. Nominal size: NG 140. Version: high-speed version (external dimensions are the same as the standard version) (H). Axial piston unit: swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) (A10V). Operating mode: pump, open circuit (O). Control device: with flow controller X-T plugged, with flushing function (DFR1). Direction of rotation: viewed on drive shaft Clockwise (R). Sealing material: FKM (fluorocarbon rubber) (V). Mounting flange: based on ISO 3019-1 (SAE) 2/4-hole (D). Working port: SAE flange connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive (12). Special version no. 3979.
- Number
- R902433908
- Type code
- AH A10V O140 DFR1/31R-VSD12H00 -S3979
- Group
- A10VO 140
- Edition
- 06/2020
This parts list has no drawing.
| Pos. | Number | Name | Qty | Add to inquiry |
|---|---|---|---|---|
| 1 | R902445210 | BASE UNIT Assembly parts list →L | 1 | |
| 2 | R910924992 | CONTROL VALVE Assembly parts list →L | 1 | |
| 3 | R910924990 | CONTROL VALVE Assembly parts list →L | 1 | |
| 4 | R910984005 | ADAPTER Assembly parts list →L | 1 | |
| 6 | R910799998 | SOCKET HEAD CAP SCREW | 4 | |
| 12 | 0510625089 | HYDRAULIC GEAR PUMPL | 1 | |
| 14 | R909153930 | SCREW PLUG | 1 | |
| 61 | R910109606 | SOCKET HEAD CAP SCREW | 2 | |
| 70 | R902421947 | SHIPPING PROTECTION | 1 | |
| 71 | R902421950 | SHIPPING PROTECTION | 1 | |
| 72 | R902603191 | SEAL SCREW | 2 | |
| 73 | R902602015 | SEAL SCREW | 1 | |
| 75 | R909830326 | NAMEPLATE | 1 | |
| 75 | R902603190 | SEAL SCREW | 1 | |
| 76 | R902603192 | SEAL SCREW | 1 |
Parameters from the type code
| Item | Meaning | Code |
|---|---|---|
| Version | High-speed version (external dimensions are the same as the standard version) | H |
| Axial piston unit | Swashplate design, variable, nominal pressure 280 bar (4100 psi), maximum pressure 350 bar (5100 psi) | A10V |
| Operating mode | Pump, open circuit | O |
| Size (NG) | 140 | 140 |
| Control device | With flow controller X-T plugged, with flushing function | DFR1 |
| Series | Series 3, index 1 | 31 |
| Direction of rotation | Viewed on drive shaft Clockwise | R |
| Sealing material | FKM (fluorocarbon rubber) | V |
| Mounting flange | Based on ISO 3019-1 (SAE) 2/4-hole | D |
| Working port | SAE flange connections according to ISO 6162, working ports metric Fastening thread metric; lateral top bottom For through drive | 12 |