Boom Actuation Cylinders
AssemblyDouble-acting hydraulic cylinders for boom luffing (up/down) and optional telescoping boom extension. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Boom Actuation Cylinders
6 top-level lines as of r43123| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Luff Hydraulic Cylinder | deck-crane-marine-luff-cylinder | 1× | 1 | · | part |
| 2 | Telescope Cylinder | deck-crane-marine-telescope-cylinder | 1× | 1 | · | part |
| 3 | Cylinder End Cap | deck-crane-marine-cylinder-heads | 2× | 2 | · | part |
| 4 | Boom Cylinder Piston | deck-crane-marine-piston | 2× | 2 | · | part |
| 5 | O-Ring Set | oring-set | 3× | 3 | · | part |
| 6 | Fastener Set | fastener-set | 1× | 1 | · | part |