Revolving Upper Carriage
AssemblyWelded box-girder platform carrying the boom foot, winches, machinery house, and counterweight. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Revolving Upper Carriage
3 top-level lines as of r65813| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Carriage Box Frame | floating-crane-barge-carriage-frame | 1× | 1 | · | part |
| 2 | Machinery House 2 parts | floating-crane-barge-machinery-house | 1× | 1 | 0 | assembly |
| 3 | Boom Foot Bracket | floating-crane-barge-boom-foot-bracket | 2× | 2 | · | part |