869 790 09 Hydraulic Motor OMSU 125 for Rock Drill HL510 LH – Sandvik DL230-5
The hydraulic motor OMSU 125 part number 869 790 09 is installed in the hydraulic system of the HL510 LH rock drill used on Sandvik DL230-5 underground drill rigs. The assembly is designed to provide stable torque transmission, reliable drilling performance and long service life in demanding underground mining conditions.
We supply original and OEM-quality spare parts for hydraulic motor OMSU 125 assemblies used on Sandvik HL510 LH rock drills, including seals, shafts, valve drive components, plates, pins, springs, plugs and related service parts. Fast worldwide delivery is available for mining, drilling and underground equipment maintenance projects.
Components included in hydraulic motor 86979009
| Ref. | Order No. | Alt. No. | Description | Standard designation |
|---|---|---|---|---|
| 1 | 284 349 40 | 28434940 | Socket screw | 20 |
| 2 | 810 135 09 | 81013509 | O-ring | 86X2 |
| 3 | 445 761 70 | 44576170 | Socket screw | - |
| 4 | 872 554 89 | 87255489 | Plate | - |
| 5 | - | - | Shaft | - |
| 6 | - | - | O-ring | 82X2 |
| 7 | - | - | Gear wheel set | - |
| 8 | 816 820 09 | 81682009 | Pin | 4 |
| 9 | - | - | Valve drive | - |
| 10 | - | - | Plate | - |
| 11 | - | - | Disc valve | - |
| 12 | - | - | Plate | - |
| 13 | - | - | Pin | 4 |
| 14 | - | - | O-ring | 45X2 |
| 15 | 814 872 89 | 81487289 | O-ring | 24X2 |
| 16 | - | - | Spacer | - |
| 17 | 550 351 48 | 55035148 | Spring washer | - |
| 18 | - | - | Plug | - |
| 19 | - | - | Housing | - |
| 20 | - | - | Ball | - |
| 21 | - | - | Spring | - |
| 22 | - | - | Washer | - |
| 23 | 869 593 29 | 86959329 | Seal kit for hydr. motor | Incl. parts 2,6,14,15 |
See additional components in the Sandvik DL230-5 spare parts catalog. If the required component is not listed, please contact our team.