MRB-08

MRB-08

The machine is designed for slitting and rewinding paper and cardboard. It allows rewinding the rolls with the diameter up to 1300mm.

Material paper, cardboard
Max. roll width on the unwind, mm 1300
Max. roll diameter on the unwind, mm 1200
Roll width on the rewind, mm from 80
Max. roll diameter on the rewind, mm 1200
Linear speed, m/min 300

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The machine is designed for slitting and rewinding paper and cardboard. It allows rewinding the rolls of large diameters at high speed. Finished products: rolls of the required width and defined layer density. Application of rolls: production of paper and cardboard cores, matchboxes.

Machines options:

  • Fixation of unwind and rewind rolls by the expanding pneumatic shafts
  • Hydraulic loading and unloading of unwind and rewind rolls
  • Edge tracking system control
  • Scrap removal (aspiration) – for paper
  • Diameter sensor for unwinding and winding
  • Automatic pneumatic disk brake system for unwinding
  • Sensors from accidental startup with loose unwind and rewind shafts
  • Rewind density control system
  • Slitting be disk knives
  • Two control panels
  • Touch screen on the control panel for unwinding
  • Rewind of material on the one shaft
  • Rubberized pressure roller
  • Pneumatic guns for pumping unwind and rewind shafts
Roll width on the unwind up to 1300 mm
Diameter of the unwind and rewind rolls up to 1200 mm
Inner diameter of unwind and rewind rolls 76/152 mm
Min. width of the tapes to be slittered 50 mm
Rewind speed up to 300 m/min
Tolerance of the rewind roll diameter ±5 mm
Tolerance of the rewind roll length ±0,5 mm
Max. installed capacity 35 kW
Pneumatic pressure 0,55 - 0,6 MPa
Power supply 3 phase, 380 V, 5 Hz
Weight of machine excluding control box 3600 kg