69-373 H The specialist for narrow margin topstitching operations
The manufacture of three-dimensional workpieces, as e.g. bags and shoes, places special demands also on the sewing technology. Especially the narrow margin topstitching operations of leather material are professionally realized with the new subclass 69-373 H (bottom feed with elliptical, vertical movement of the feed dog). The free-arm design guarantees a material handling without any problems. The improved sewing technology for topstitching operations with bottom feed (with vertical movement), needle feed and alternating top feed produces displacement-free seams of high quality. The choice of sewing equipment makes the class 69-373 H a universal talent for light-weight to medium-weight applications.