Milling Head
AssemblyThe heavy spindle head mounted on the ram. Gantry machines often accept interchangeable heads, a straight vertical head for face milling and a universal or right-angle head for cutting otherwise inaccessible features. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Milling Head
9 top-level lines as of r72010| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Head Body | gmm-head-body | 1× | 1 | · | part |
| 2 | Milling Spindle | gmm-spindle | 1× | 1 | · | part |
| 3 | Head Motor | gmm-head-motor | 1× | 1 | · | part |
| 4 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 5 | Helical Gear Pair | gear-pair | 2× | 2 | · | part |
| 6 | Spindle Taper | gmm-spindle-taper | 1× | 1 | · | part |
| 7 | Power Drawbar | gmm-drawbar | 1× | 1 | · | part |
| 8 | Ball Bearing | ball-bearing | 5× | 5 | · | part |
| 9 | Oil Seal | oil-seal | 2× | 2 | · | part |