Blown Film Unit BFU 300/400/500

This is a compact unit designed to cool, blow, wind up and draw out the extruded tubes.

The Blown Film Unit is a compact unit for blowing, cooling, take off and wind up of extruded hoses. It is suitable for production of small films used by the food industry and in the packaging field where the application of big production machines is often not profitable.

Highlights
  • Roll width 320 / 420 / 570 mm
  • Flattening width 300 / 400 / 550 mm
  • Die dimension 30 / 50 / 60 mm
  • Take-off speed 0.1 - 50 m/min
  • Decoupling unit
    • Electronic presetting of the maximum traction force of 50 N
    • Controlled film take-off
  • Central lifting unit for easy height adjustment

 

Add-On
  • Dual-lip cooling ring
  • Air cushion with central adjustment
  • Film analysis system
  • Core-less, force controlled wind-up unit
  • Film rip control
  • Film border cutting
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