Application Suitable for slitting PET, Paper, PVC, Aluminum Foil , BOPP etc. Feature 1. Full-automatic four-shaft exchange is adopted and the efficiency is improved. 3. The unwinding tension is adopted with pneumatic braking control. 2. PLC control system with touch panel operation. The rewinding tension is adopted with the dual control equipped with the clutch and the independent slide setting for free adjustment of the tensile force. 4. The curved stretch roller is designed to eliminate substrate wrinkling during 5. Pneumatic brake brings the machine to an immediate halt for accurate positioning.
