Drive Gearbox and Crankshaft
AssemblyGear reduction unit stepping 4000–5000 RPM down to 800–1000 punches 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 Drive Gearbox and Crankshaft
4 top-level lines as of r114625| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Helical Gear Pair | gear-pair | 2× | 2 | · | part |
| 2 | Output Crankshaft | nibbler-crankshaft | 1× | 1 | · | part |
| 3 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 4 | Ball Bearing | ball-bearing | 2× | 2 | · | part |