SS-3810D/3820D/3830D
Computerized direct drive high speedchain stitch sewing machine series
The series can be added puller device
Suitable for lapping seams and decorative seams on underwear,bedding ,thin bags and leather goods.The machine adopts link-driven feed mechanism to form chain stitches in double threads, with the needle bar to take thread up and the looper to catch thread .The chain in stitches ,fast and elastic .With different needle gauges available for selection.