
High-Precision Film Slitting with Differential Shaft Rewinding for High Speed Slit BOPP OPP PE Pet Film and Paper. Differential Shaft Rewinding: Equipped with differential shaft center winding for materials of uneven thickness like film and paper. Automatic Tension Control: PLC-controlled automatic tension feedback and taper control ensure accurate web tension. Advanced PLC Control System: Germany Siemens PLC with touch screen for auto stop, tension control, and problem diagnosis. Durable Construction: 40mm thick Q235 steel wallboard and polyurethane rubber rollers ensure long-term stability. Shaftless Unwind System: Hydraulic auto loading for heavy jumbo rolls with ultrasonic web guide for exact feeding. Lifetime Maintenance Support: 12-month warranty with lifetime maintenance services including spare parts and remote assistance.