GN20-3 Container Bag Sewing Machine

The GN20-3 Container Bag Sewing Machine is a single-needle, double-thread sewing and edging machine designed for different types of sacks and PP/PE bags, including jumbo bags. The catalogue describes the machine as producing attractive stitching with strong and durable seams. The GN20-3 operates at a maximum sewing speed of 1400 r/min and supports a maximum sewing thickness of 14 mm. It provides a 15 mm binding width, with a special customized 19 mm configuration, and a 3.5–7 mm stitching range. The specified stitching type is 503. The machine uses a GN20-400/33# needle and polypropylene or polyacrylonitrile fiber line. It is equipped with a 370 W motor, weighs approximately 31 kg and measures 350 × 215 × 400 mm.