Three needles feed off the arm double chain stitch machine, with the newly developed folder. The machine is the leading double chain stitch machine for heavy-weight fabrics and achieves higher efficiency in operation and higher quality of finished products. The looper tucks the thread without fail, thereby preventing stitch skipping. The machine is equipped with a top and bottom roller-type steel cloth puller that securely clamps the materials. Needle gauge: 6,4mm
