4 thread cylinder bed overlock sewing machine, with elastic device
You will easily obtain well-balanced and beautiful stitches for easy to adjust thread tensions. Easy operation-replacing needles, threading the machines and adjusting tension are easy.
Technical | |
Suitable material | thin material, medium-heavy material |
Needle | DCX27 11# |
Stitch length | 3.8mm |
Stitch width | 4mm |
Needle quantity | 2 |
Thread quantity | 4 |
Height of presser foot | 6mm |
Sewing speed | 7500rpm |
Differential ratio | 0.7-2 |
HS code | 845229 |