Thrust and Feed Carriage
AssemblyMassive hydraulic cylinder (4–8 inch bore) mounted on a steel frame, pushing drill pipe axially into the bore, adjustable 20–100 tons thrust. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Thrust and Feed Carriage
4 top-level lines as of r83862| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Main Thrust Cylinder | horizontal-directional-drill-thrust-cylinder | 1× | 1 | · | part |
| 2 | Thrust Frame | horizontal-directional-drill-thrust-frame | 1× | 1 | · | part |
| 3 | Linear Guide Rails | horizontal-directional-drill-thrust-guides | 2× | 2 | · | part |
| 4 | Thrust Position Sensor | horizontal-directional-drill-thrust-position-sensor | 1× | 1 | · | part |