P A C K O N E

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Product Details

Model 641/PR is recommended for winding of plastic material that should not be stretched. It can be used for all types of cores and for multiple reels. The body of the shaft is available either on light alloy or on steel, and expandors are usually in rubber, to grant the perfect core gripping. The journal ends are also available in a variety of steels and are always custom-made; as they are mounted on roller bearings and connected through a passing bar, they rotate simultaneously and grant therefore a uniform winding.

Application

Flexible Packaging, steel, rubber, aluminium foil, plastic, paper, nonwoven, textile industry.

Product Features

  • Multiple chamber system
  • Excellent core centring
  • High resistance rubber tube
  • Various materials for table and journals
  • Quality components

Comparison

Mod. 641 PR
Core diameter from 50 upto 150 mm
Table length from 800 up to 2500 mm
Expansion 8 mm on diameter
Internal diameter of the core in mm 70/76 100 120 150
Number of leaves on the circumference 5 6 7 9
Max carrying capacity in n. (steel table) 6000 10000 15000 20000
Transmittible torque on cardboard cores in nm/cm / / / /
Transmittible torque on steel cores nm/cm 1.43 1.7 2.25 2.65
Shaft weight (journals excluded) in linear n/cm 2.32 / / /