es-MXen-US
MR Medium Rolls Slitter Rewinder
Description

Slitter rewinder machine for paper and cardboard rolls, works with a range for 30 gr/m2 to 700 gr/m2. Provides excellent finishing and easy separation of finished roll.

Process
  • Central unwinder system with air shaft.
  • Shear slitting system.
  • Peripheral winding system.
  • Rider roll system with pneumatic cylinders to control the density of the rewind roll.
  • Bow roller with variable curvature to separate the cut rolls.
  • Automatic tension control with pneumatic brake and ultrasonic sensor.
  • Arm system for unloading rolls at floor level.
Optionals
  • Manual alignment system.
  • Automatic alignment system.
  • Shaft for diferentes diameter.
  • Remote connection for fast troubleshooting.
Technical Characteristics
  • Unwinder diameter: 1,600 mm (63").
  • Standard widths: 1,800 mm (70.86”).
  • Winder diameter: 400 mm (15.75”).
  • Minimum width cut: 300 mm (11.81").
  • Maximum speed: 150 m/min (492.13 ft/min) or 300 m/min (984.26 ft/min).
Services
  • Training.
  • Installation.
  • Spare parts sales.
  • Preventive maintenance.
  • Troubleshooting hotline.