Headgear Sheave Interface
AssemblySheaves and deflection gear in the headframe that guide the ropes from the winder (in tower or ground-mounted house) into the shaft centerline. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Headgear Sheave Interface
4 top-level lines as of r107438| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Headgear Sheave | mine-hoist-head-sheave | 2× | 2 | · | part |
| 2 | Deflection Sheave | mine-hoist-deflection-sheave | 2× | 2 | · | part |
| 3 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 4 | Sheave Monitoring | mine-hoist-sheave-monitoring | 1× | 1 | · | part |