Leather sewing machine servo motor with needle positioning
(DEMO on CB6900 leather bag sewing machine)
 

The synchronizer of Kinedyne needle position servo motor allows you to stop the needle in up and down positions independently with precision which is not found on competitors' servo motors. When you want to pivot the work to change sewing direction, the needle stops in down position for handy fabric movement (will not lose the stitch), sew corners or pivot with ease. At end of sewing, stops needle in up position so that the work can be removed, and thread snipped.