- Computer direct drive top feed high feed high speed over lock sewing machine.
Specially solve the problem of thick material and easy layer split fabric. Thick sweater, sweater, down jacket. thermal underwear, swimsuit. multi-layer easy to slip fabrics.
- Needle: DCX27 #11
- Number of Needle: 2
- Number of thread: 4
- Needle Gudge: 2
- Stitch Width: 4mm
- Stitch Length: 0.8-5
- Differential Ratio: 0.7 – 2
- Height of Presser Foot: 6
- Sewing Speed: 6700
- Packing Size: 480 * 350 * 478 mm
- Differential regulating lever for upper feed dog is designed on the machine head; this can conveniently precede front and back materials volume feed dog. Meanwhile up-down adjustable screw can easily adjust feed dog from up to down, it is really useful when changing materials.
- This is up-down feeding overlook machine especially particularly designed for medium and heavy materials and uneasily recognizable layers of materials; it can be used in sewing thermal underwear, swimwear and multi layers slippery materials, also increase sewing quality.
- Particularly designed slight adjustable screw of lower looper guarantees sewing performance and perfect stitch.
- Add the upper feed dog regulating rod simply regulates the screws to adjust the feed dog working.
- Specially designed lower looper fine-adjustment Device for adjusting looper stitch which ensure the stitch quality.
- With servo motor for faster sewing speed.