Slew Drive
AssemblyHydraulic motor and reduction gearbox whose pinion meshes with the slewing ring gear to rotate the turntable. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Slew Drive
4 top-level lines as of r1159| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic Motor | aerial-ladder-truck-hydraulic-motor | 1× | 1 | · | part |
| 2 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 3 | Helical Gear Pair | gear-pair | 2× | 2 | · | part |
| 4 | Ball Bearing | ball-bearing | 2× | 2 | · | part |