The roll slitter machine type TRK is designed to cut rolls of abrasive paper and cloth and to rewind them with grain both inside and outside. This is a high-performance machine which is suitable for the continuous process of heavy jumbos.

Technical Data

  • Variable speed up to 60 m/min
  • Expanding shafts on both unwinder and rewinder sides
  • Automaitc web alignment on unwinder
  • Unwinder maximum diameter 1000 mm
  • Rewinders maximum diameters 500 mm (700 mm on single shaft)
  • Easy to operate rewinders thanks to flag opening shafts
  • Automatic length measuring device with preset automatic slow-down
  • Automatic web tension control with direct rewinding shaft driving system and roll diameter control (on both unwinder and rewinders)
  • Close loop motor control and touch screen featuring a special designed software to perform torque and brake control automatically


  • Pneumatic knifeholders with pneumatic clamping, positioning by hand wheel (KH-50)
  • Pneumatic fixed knife set (FKS) for cutting width less than 50 mm on 310 mm working width


  • Speed up to 100 m/min
  • Separate unwinder up to 1250 mm diameter jumbo roll
  • Automatic brake tension control
  • Cross cutter
  • Lift table to perform better insertion of the roll ends into the rewinding shaft
  • Special display showing the distance between the individual knifeholders

Size and Power (TRK-1650 model, with perimetric protections)

  • Overall machine dimensions: 4.5 x 4.6 x 2.4 m
  • Approx. weight: 3,300 kg
  • Installed power: 15 kW
  • Air consumption: 110 Nl/cycle