Plastic film slitter-rewinder

Slitter Rewinder for Big Rolls Description Slitter rewinder for Nonwoven fabric (Spunbond and Spunlaced) up to 4,500 mm width and up to 1,200 mm diameter. Process - Shaftless winding system , with pneumatic actuated rider roll system. - Surface winding system and pneumatic actuated rider roll system. - PLC system with and HMI screen to program the recipes of the process. - Unwinder with traction belts to keep a precise and controlled feeding of the material. - Pneumatic security chucks on the unwinder. - Lateral adjustment with power screws. - Load cells for tension control with a close loop. - Tapper tension and tapper nip system. Options - Semiautomatic cycle restart system. - Unloading system of finished rolls, to leave them on the floor. Technical Specifications - Unwinder maximum diameter: 62” (1,600 mm). - Standard maximum width: 174” (4,500 mm). - Minimum cutting width: 2.3” (60 mm). - Maximum diameter of finished rolls: 47.2” (1,200 mm). - Speed: 1,650 ft/min (500 m/min). Services - Training. - Installation. - Spare parts sales. - Preventive maintenance. Troubleshooting hotline.