Feature Auto skew adjustment for feed in, having independence emptying shelf(can choose auto feed material).Rewind and unwind use pneumatic shaft, paper tube firm, stability, it's convenient and fast to load or unload material. Setting two-step length counter control length, one step reduce speed, the other make machine stop steady and count length accurate. Tension control system with digital display.Cutting manners: circular knives/straight knives.Auto skew adjustment for unwinding.Special design for avert scuffing, to make finished product avoid scratch. MAIN TECHNICAL PARAMETERS: Material width 650mm/ 1000mm/1300mm/1600mm Max.diameter of material 800mm Max diameter of rewind 300mm/400mm Min. width of finished product 5mm I.D of paper core 3'' (6'') Cutting accuracy ±0.1mm Rewinding speed 0-150 M/min Power 380V / 50HZ