Tension Control System
AssemblyIndependent needle and bobbin tension discs with fine adjustment for seamless chainstitch balance. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Tension Control System
5 top-level lines as of r61959| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Needle Tension Disc | feed-off-the-arm-machine-needle-tension | 1× | 1 | · | part |
| 2 | Bobbin Tension Control | feed-off-the-arm-machine-bobbin-tension | 1× | 1 | · | part |
| 3 | Tension Adjustment Knob | feed-off-the-arm-machine-tension-knob | 2× | 2 | · | part |
| 4 | Wire Bundle | wire-bundle | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |