es-MXen-US
Big Rolls Slitter Rewinder
Description

Machine designed to slit and rewind different materials, such as paper, nonwoven and filter paper.

Process
  • Central unwinder with break and air shaft
  • Shear or crush slitting system
  • Peripheral rewind with two support rolls and one riding roll
  • Air shaft to control rewind process
  • Adjustable speed between the support rolls for tension control
  • Automatic tension control with load cells
  • Taper tension and taper NIP
Options

Shaftless unwinder, peripheral band on the winder, guiding system, trim extraction system, unloading table and curved rolls system for material separation.

Technical Characteristics
  • Unwinder diameter: 1,600 mm (63”)
  • Standard widths : 1,500 mm (59”), 2,500 mm (98”) and 4,500 mm (177”)
  • Maximum speed: 350 m/min (1,150 ft /min)
  • Rewinder diameter: 1,600 mm (63”)