Small Roll Rewinders KRO

Semiautomatic KRO

The Semiautomatic KRO is a rewinder specifically designed for the production of small rolls.

The KRO is fully equipped to achieve maximum efficiency and low downtimes, ensuring the highest quality, productivity and reliability. The modular design of this rewinder provides flexibility enabling the adaptability of a full range of different complements.

Technical Data 
Material weight 40/160 gr./m2 (25/100 lbs x 3,000 sq ft)
Working width 1100 mm. (44’’) /1.350 mm. (53’’)
Maximum master roll diameter 1200 mm. (48’’)
Master roll core diameter 70/76 mm. (2.75’’/3’’)
Maximum finishing roll diameter 270 mm (10.6’’)
Finishing internal core diameter From 12 to 70 mm. (0.5’’/3’’)
Minimum cut width 25 mm. (1’’)
Top speed 340 m/min (1.155 ft/min)

Automatic KRO

The KRO Automatic is a rewinder specifically designed for small rolls processing. It is a fully automatic slitter rewinder machine for a wide range of small paper rolls and paper based laminated films.

The KRO is fully equipped to achieve maximum efficiency and low downtimes, ensuring the highest quality, productivity and reliability. The modular design of this rewinder provide flexibility enabling the adaptability of a full range of different complements.

Processes

  • Printing unit for end warning line
  • Edge trim removal system
  • Automatic threading by air blade feed
  • Automatic stop, pre selected in meters length or roll diameter
  • Automatic glueing
  • Automatic core loading
  • Automatic rewind shaft change
  • Full PLC control
  • Touch screen panel view
  • Modem for check-in online
Technical Data 
Material weight 40/120 gr./m2 (25/192 lbs x 3,000 sq ft)
Working width 800 mm. (31,5’’) /1.100 mm. (44’’)/1.350 mm (53’’)
Maximum master roll diameter 1200 mm. (48’’)
Master roll core diameter 70/76 mm. (2.75’’/3’’)
Maximum finishing roll diameter 270 mm (10.6’’)
Finishing internal core diameter From 12 to 70 mm. (0.5’’/2.6’’)
Sliting rolls width From 40 to 220 mm . (1,5’’ to 8.6’’)
Top speed 400 m/min (1.312 ft/min)