Hoist Machinery
AssemblyThe winch that raises the bucket: a grooved drum driven by twin DC mill motors through a reduction gearbox, with a band brake to hold the load. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hoist Machinery
5 top-level lines as of r49633| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Winch Drum | dragline-winch-drum | 1× | 1 | · | part |
| 2 | DC Mill Motor 6 parts | dragline-mill-motor | 2× | 2 | 0 | assembly |
| 3 | Reduction Gearbox 4 parts | dragline-reduction-gearbox | 1× | 1 | 0 | assembly |
| 4 | Band Brake | dragline-band-brake | 1× | 1 | · | part |
| 5 | Ball Bearing | ball-bearing | 4× | 4 | · | part |