Heat-Sealing & Slitting Machine

Max. Parent Web Width 1000 mm Max. Parent Web Width 600 mm Thickness Range 15~120 (depends on various materials' conditions) Max. Rewind Diameter 400 mm Min. Slit Width 50 mm (depends on various materials' conditions) Unwind/Rewind Core I.D. 3" (or as request) Max. Machine Speed 200 M/min. Applicable Material Heat-sealable PP, HDPE, LDPE, LLDPE tubes (for heat-sealing) or regular plastic films (for slitting). Rewinding Type Differential center rewinding with duplex rewind-shafts. Unwinding Section Equipped with swing-out/lift-up compatible type mechanical shaft with ?3" adapters. Equipped with edge position control (EPC) to provide accurate slitting position. Unwinding Tension Control Equipped with automatic tension controller (diameter-calculating type) to provide stable tension and easy operation. Slitting Section Pneumatic controlled heating knife with automatic temperature controller ensure consistent sealing quality during high speed running. Equipped with razor-cutters, so that this machine can be used as a slitting machine. Static eliminating device equipped. Equipped with automatic counter which will stop the machine when reaching the pre-set length. Rewinding Section Swing-out type rewind stand for easy operation. Equipped with 3" bakelite collars for irregular thickness material Equipped with banana roller for film expanding. Equipped with lay-on rollers. Rewinding Tension Control Manual tension control. The rewind tension results from double friction of bakelite collars and powder clutches, which can make the tension of each roll regular.