550 740 57 bb Hydraulic Rock Drill HL710-52 OMT315 – Sandvik Tiger DG700
The 550 740 57 bb hydraulic rock drill HL710-52 with hydraulic motor OMT315 and air flushing is suitable for Sandvik Tiger DG700 surface drilling rigs.
Components included in hydraulic rock drill 55074057 bb
| Ref. | Part No. | Alt. No. | Description | Qty |
|---|---|---|---|---|
| 2 | 302 897 41 | 30289741 | Housing Assembly | 1 |
| 5 | 550 348 89 | 55034889 | Spacer/Rock Drill | 1 |
| 6 | 550 358 76 | 55035876 | Rotation Bushing | 1 |
| 6.1 | 152 518 38 | 15251838 | Drill Sleeve | 1 |
| 15 | 090 475 68 | 09047568 | Gear Wheel | 1 |
| 15.1 | 813 513 69 | 81351369 | Needle Bearing | 2 |
| 17 | 152 524 38 | 15252438 | Side Bolt | 4 |
| 18 | 154 122 98 | 15412298 | Pin | 1 |
| 20 | 152 525 68 | 15252568 | Cap Nut | 8 |
| 21 | 154 115 68 | 15411568 | Driver (Bronze) | 1 |
| 24 | 150 689 38 | 15068938 | Backing Plate | 2 |
| 27 | 850 687 49 | 85068749 | Double Lock Washer | 13 |
| 30 | 442 735 20 | 44273520 | Hexagon Head Bolt | 4 |
| 31 | 800 538 69 | 80053869 | Hexagon Head Screw | 6 |
| 33 | 801 777 39 | 80177739 | Lock Nut | 4 |
| 37 | 804 094 09 | 80409409 | O-Ring | 1 |
| 38 | 802 441 79 | 80244179 | O-Ring | 1 |
| 42 | 800 805 39 | 80080539 | O-Ring | 1 |
| 43 | 522 113 40 | 52211340 | O-Ring | 1 |
| 46 | 819 539 09 | 81953909 | Rod Seal | 2 |
| 48 | 302 898 71 | 30289871 | Flushing Device Assembly | 1 |
| 54 | 817 094 69 | 81709469 | Straight Thread Adapter | 1 |
| 57 | 817 097 49 | 81709749 | Plug | 2 |
| 58 | 810 345 69 | 81034569 | Plug | 2 |
| 71 | 154 127 24 | 15412724 | Hydraulic Motor Assembly | 1 |
| 72 | 816 768 29 | 81676829 | Straight Thread Adapter | 2 |
| 73 | 817 098 79 | 81709879 | Straight Thread Elbow | 1 |
| 82 | 851 284 69 | 85128469 | Double Lock Washer | 4 |
| 83 | 151 739 28 | 15173928 | Connection Piece | 1 |
| 84 | 853 533 99 | 85353399 | O-Ring | 3 |
| 85 | 800 527 29 | 80052729 | Hexagon Head Screw | 4 |
| 86 | 851 282 09 | 85128209 | Double Lock Washer | 4 |
| *198 | 885 630 39 | 88563039 | Seal Kit | 1 |
| *199 | 150 730 78 | 15073078 | Tool Set | 1 |
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