Description Overview Windows xp operating system for easy operation Cad pattern designing or scanner-input pattern Computerized compensation and design amendment for better precision Ir thread-breaking detection with auto-stop Imported servo motors for high precision Pattern effect process track with auto detection operation Specifications Maximum speed of main shaft: 780 rpm Stitch length: 2 to 6 mm Capacity: 20 to 150 m/h X process: 12 in (305 mm) 3 needle bars Total power: 5.5 kW Power supply: 480 V, 60 Hz (or as per customer) Overall dimension: 4850 × 1160 × 1870 mm Total weight: 4000 kg