Wire Drive Unit
AssemblyServo-driven pinch rolls metering the stirrup wire so spiral pitch tracks cage rotation. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Wire Drive Unit
6 top-level lines as of r139199| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Pinch Drive Roll | rebar-cage-welding-machine-pinch-roll | 2× | 2 | · | part |
| 2 | Helical Gear Pair | gear-pair | 1× | 1 | · | part |
| 3 | Gearbox Housing | gearbox-housing | 1× | 1 | · | part |
| 4 | Ball Bearing | ball-bearing | 4× | 4 | · | part |
| 5 | Oil Seal | oil-seal | 2× | 2 | · | part |
| 6 | Fastener Set | fastener-set | 1× | 1 | · | part |