Product Features:
GK80700 Double Needle Four Thread Chain Sewing Machine is a special thick material double needle four thread chain lock sewing machine designed specifically for the production of container bags. Its unique accessory design provides a larger sewing space, allowing for smooth sewing of container bags. It adopts an up and down feeding method, making it easy to sew on slopes, corners, and other parts. Its stable column style frame design is more suitable for sewing the feeding and discharging ports on container bags, and can sew up and down leak proof strips at the same time

This machine is equipped with an electrically controlled presser foot lifting mechanism, which makes the sewing machine operation more flexible and convenient, and the sewing effect more perfect. The independently designed electrically controlled heating and cutting device fully meets the requirements of the container bag standard for cutting thread length.

Technical Specifications: