chainstitch machine 500

Features:      
1The machine`s completed auto oil supplying system and filter can assure that max,sewing speed can reach to 6000spm;
2The stitch length can be adjusted with the applied press button stitch regulating device,and the operation is simple;
3The adopted silicon oil cooling and lubricating device an make needle an thread cooled and lubricated in order to avoid skipping stitch and thread broken for improving the sewing quality and work efficiency;
4Widely used in knitwear or underwear industry,etc.for assorted sewing processes.