Sewing Unit for Attaching Endless Zippers to Trouser Flies FZ-3400

The sewing unit for attaching endless zippers to trouser flies is designed to automate attachment of zippers to trouser flies. The sewing unit for attaching endless zippers to trouser flies provides numerous advantages such as elimination of fusing operation of fly piece, consistent seam widths due to a special edge guide system, pucker-free operation on difficult to feed fabrics, using of continuous zipper form with minimum zipper waste. The sewing unit for attaching endless zippers to trouser flies uses JUKI twin needle chainstitch sewing head.