Top Drive or Rotary Table
AssemblyPowered rotation mechanism that turns the core barrel at 20–200 RPM with precise feed control. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Top Drive or Rotary Table
3 top-level lines as of r38151| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Top Drive Motor | core-drill-rig-top-drive-motor | 1× | 1 | · | part |
| 2 | Rotation Bearing | core-drill-rig-rotation-bearing | 1× | 1 | · | part |
| 3 | Circulation Swivel | core-drill-rig-swivel-connection | 1× | 1 | · | part |