The Slitter Rewinder Machine is a high-performance converting system designed to slit large master rolls of paper, film, foil, or laminated materials into narrower rolls of precise width. The machine unwinds the parent roll, accurately slits the web through rotary or razor blades, and rewinds the slit strips onto individual cores. Equipped with advanced tension control, web guiding, and edge alignment systems, it ensures perfect roll formation and consistent winding quality. Servo-driven motors and PLC-based automation provide high precision in speed synchronization and web tension management throughout the process. The slitting system can be configured for different materials and thicknesses, with options for shear, razor, or score cutting methods. The rewinding section may feature surface or center winding, air shafts, and automatic roll unloading for increased efficiency. Slitter Rewinder Machines are widely used in flexible packaging, label stock, paper converting, and film industries, offering high-speed operation, excellent accuracy, and smooth roll finishes with minimal wastage.
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