Travel Drive Unit
AssemblyPlanetary reduction gearbox driven by a hydraulic motor with a spring-applied parking brake. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Travel Drive Unit
6 top-level lines as of r145134| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 2 | Helical Gear Pair | gear-pair | 3× | 3 | · | part |
| 3 | Hydraulic Motor | rotary-bored-piling-rig-hyd-motor | 1× | 1 | · | part |
| 4 | Multi-Disc Brake | rotary-bored-piling-rig-disc-brake | 1× | 1 | · | part |
| 5 | Ball Bearing | ball-bearing | 2× | 2 | · | part |
| 6 | Oil Seal | oil-seal | 2× | 2 | · | part |