RHS10 Arm 3128 3142 78 for Atlas Copco Simba S7D
The RHS10 Arm 3128 3142 78 (3128314278) is part of the rod handling system installed on the Atlas Copco Simba S7D drilling rig. The assembly includes structural arms, hydraulic cylinders, shafts, bearings, jaw components, attachments and fastening elements used for reliable positioning and handling of drill rods during long-hole production drilling.
The exploded-view diagram shows the individual components of the RHS10 arm assembly. Use the reference numbers in the diagram together with the original part numbers listed below to identify the required replacement component.
RHS10 Arm 3128 3142 78 Spare Parts
| Ref. No. | Part | Part No. | Alternative No. |
|---|---|---|---|
| 1 | Arm | 3128 2427 08 | 3128242708 |
| 2 | Arm | 3222 3018 40 | 3222301840 |
| 3 | Attachment | 3128 3142 73 | 3128314273 |
| 4 | Axial Seal | 0666 8001 04 | 0666800104 |
| 5 | Bracket | 3128 3142 84 | 3128314284 |
| 7 | Flange Bearing | 0500 4500 61 | 0500450061 |
| 8 | Grease Nipple | 0544 2562 00 | 0544256200 |
| 9 | Hydraulic Cylinder | 3128 3093 86 | 3128309386 |
| 10 | Hydraulic Cylinder | 3222 3411 61 | 3222341161 |
| 11 | Jaw | 3128 2403 00 | 3128240300 |
| 12 | Lock Nut | 0291 1128 23 | 0291112823 |
| 13 | Lock Washer | 0333 5200 09 | 0333520009 |
| 14 | Lock Washer | 3315 0195 06 | 3315019506 |
| 15 | Lock Washer | 3315 0195 08 | 3315019508 |
| 16 | Shaft | – | – |
| 17 | Shaft | 3128 3143 27 | 3128314327 |
| 18 | Shaft | 3128 2405 00 | 3128240500 |
| 19 | Screw | 3222 3133 47 | 3222313347 |
| 20 | Washer | 3222 3060 86 | 3222306086 |
| 21 | Washer | 3222 3060 88 | 3222306088 |
| 22 | Screw | 0211 1962 79 | 0211196279 |
| 23 | Screw | 0211 1962 88 | 0211196288 |
| 24 | Plain Washer | 0301 2335 00 | 0301233500 |
| 25 | Screw, Hex Head | 0147 1360 03 | 0147136003 |
| 26 | Lock Nut | 0291 1128 22 | 0291112822 |
| 27 | Screw, Hex Head | 0147 1405 03 | 0147140503 |
| 28 | Screw, Hex Head | 0147 1413 03 | 0147141303 |
| 29 | Screw, Hex Head | 0147 1323 03 | 0147132303 |
| 30 | Protection Cap | 0686 9252 27 | 0686925227 |
| 31 | Grease Nipple | 0544 2106 00 | 0544210600 |
| 32 | Grease Nipple | 0544 2162 00 | 0544216200 |
| 33 | Attachment | 3128 2427 14 | 3128242714 |
| 34 | Shaft | 3222 3062 27 | 3222306227 |
| 36 | Screw, Hex Head | 0147 1961 01 | 0147196101 |
| 37 | Screw, Hex Head | 0147 1403 03 | 0147140303 |
| 38 | Nut | 0266 2112 00 | 0266211200 |
| 39 | Washer | 3128 3146 99 | 3128314699 |
| 40 | Lock Nut | 0291 1128 22 | 0291112822 |
| 41 | Screw, Hex Head | 0147 1407 03 | 0147140703 |
| 42 | Washer | 0301 2358 00 | 0301235800 |
Ref. No. 16 is shown in the RHS10 arm assembly diagram, but an individual part number is not specified in this catalog listing. For the other components, the original part number and its alternative continuous-number format can be used when identifying the required spare part.
Explore the full range of spare parts for Epiroc Simba S7 and Atlas Copco Simba S7D, or contact our specialists with the required part number or machine serial number for assistance with component selection.