TNU-243U (unison-feed)
TU-273U (top and bottom-feed)
Semi-long Flat-bed, 1-needle, Lockstitch Machine with Large Shuttle-hook for Extra Heavy-weight Materials
The machine is optimally suited for the sewing of extra heavy-weight materials such as tents, seat belts, and bag handles.
| Model Name | TNU-243U, TU-273U |
|---|---|
| Max. sewing speed | 800sti/min |
| Max. stitch length | 15mm |
| Presser foot | By knee: 20mm |
| Alternating vertical movement | 4~8mm |
| Distance from needle to machine arm |
420mm |
| Needle | 794 (Nm230) Nm130~Nm280 DY×3 #21~#28 |
| Thread | #8~#0, B92~B207, Nm=30/3~15/3 |