Orbital Drive Head
AssemblyBelt-driven eccentric shaft and counterweight that swing the platen through a 6–9 mm orbit at around 1,400–3,500 oscillations per minute. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Orbital Drive Head
7 top-level lines as of r117491| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Eccentric Shaft | orbital-floor-machine-eccentric-shaft | 1× | 1 | · | part |
| 2 | Counterweight | orbital-floor-machine-counterweight | 1× | 1 | · | part |
| 3 | Bearing Housing | orbital-floor-machine-bearing-housing | 1× | 1 | · | part |
| 4 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 5 | Rubber Isolator Mount | orbital-floor-machine-isolator | 4× | 4 | · | part |
| 6 | Driven Pulley | orbital-floor-machine-driven-pulley | 1× | 1 | · | part |
| 7 | Oil Seal | oil-seal | 2× | 2 | · | part |