Main Hook Block
AssemblyMulti-sheave reeved hook block with a swivelling ramshorn hook rated to 500 t. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Main Hook Block
4 top-level lines as of r65837| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Wire-Rope Sheave | floating-crane-barge-sheave | 8× | 8 | · | part |
| 2 | Ball Bearing | ball-bearing | 16× | 16 | · | part |
| 3 | Ramshorn Crane Hook | floating-crane-barge-crane-hook | 1× | 1 | · | part |
| 4 | Hook Swivel Bearing | floating-crane-barge-hook-swivel | 1× | 1 | · | part |