Hydraulics and Lubrication
AssemblyThe hydraulic power unit and valve manifolds that work the grippers, thrust, torque and support cylinders and the ground support tools, and the oil and grease systems that lubricate and seal the main bearing and drive. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hydraulics and Lubrication
5 top-level lines as of r194006| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hydraulic Power Unit 6 parts | main-beam-tbm-hpu | 1× | 1 | 0 | assembly |
| 2 | Proportional Valve Manifold | main-beam-tbm-valve-manifold | 4× | 4 | · | part |
| 3 | Hydraulic Hoses and Piping | main-beam-tbm-hydraulic-hoses | 1× | 1 | · | part |
| 4 | Main Drive Gear Oil System | main-beam-tbm-gear-oil-system | 1× | 1 | · | part |
| 5 | Automatic Grease System | main-beam-tbm-grease-system | 1× | 1 | · | part |