Rotary Percussion Head
AssemblyThe head that both rotates the rod and hammers it, the combination that drills anchor holes through soil and rock. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Rotary Percussion Head
6 top-level lines as of r77946| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Rotation Gearbox 4 parts | ground-anchor-drill-head-gearbox | 1× | 1 | 0 | assembly |
| 2 | Rotation Motor | ground-anchor-drill-head-motor | 1× | 1 | · | part |
| 3 | Percussion Unit 3 parts | ground-anchor-drill-percussion-unit | 1× | 1 | 0 | assembly |
| 4 | Head Spindle | ground-anchor-drill-head-spindle | 1× | 1 | · | part |
| 5 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 6 | Oil Seal | oil-seal | 2× | 2 | · | part |