Swing Rig & Rotation
AssemblySlewing bearing and drive motor rotating the boom in the horizontal plane for aimed swinging strikes. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Swing Rig & Rotation
5 top-level lines as of r191876| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Slewing Bearing | wrecking-ball-crane-slew-bearing | 1× | 1 | · | part |
| 2 | Slew Motor | wrecking-ball-crane-slew-motor | 1× | 1 | · | part |
| 3 | Slew Gearbox | wrecking-ball-crane-slew-gearbox | 1× | 1 | · | part |
| 4 | Slew Brake | wrecking-ball-crane-slew-brake | 1× | 1 | · | part |
| 5 | Slew Limit Switch | wrecking-ball-crane-slew-limit-switch | 1× | 1 | · | part |