Hammer Assembly
AssemblyPneumatic or hydraulic hammer unit that strikes and rotates drill rod to break rock. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Hammer Assembly
5 top-level lines as of r135137| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Hammer Head | quarry-drill-rig-hammer-head | 1× | 1 | · | part |
| 2 | Hammer Valve | quarry-drill-rig-hammer-valve | 1× | 1 | · | part |
| 3 | Rotation Motor | quarry-drill-rig-rotation-motor | 1× | 1 | · | part |
| 4 | O-Ring Set | oring-set | 1× | 1 | · | part |
| 5 | Bit Adapter | quarry-drill-rig-bit-adapter | 1× | 1 | · | part |