3 layers KIEFEL COEX blown film machine ** SOLD ** Ask more informations about a similar one

In a blown film extruder PE granulates (or other polymer) are melted in an extruder and pushed through a circular die extruding a tube of molten polymer. Tube is then inflated to multiples of its initial diameter and cooled to form a thin film. Bobble is later collapsed and re-winded.

Machine Code EX501
Manufacturer KIEFEL
Model COEX
Year 1998
Number of layers 3
Material LDPE,MDPE
Film Width (mm) 2000
Extruder 1 Layer ref: A
Screw diam 70mm
Description Gravimetric dosing unit 5 components
Extruder 2 Layer ref: B
Screw diam 100mm
Description Gravimetric dosing unit 5 components
Extruder 3 Layer ref: C
Screw diam 70mm
Description Gravimetric dosing unit 5 components
Die diam (mm) 450
Thickness controll system Automatic. Air ring and gauge from Plascontrol.
Bubble cage yes
Take off unit Rotating
Corona treatment Ferrarini Benelli
Web guide yed
Rewinder description Nordmeccanica turret center driven
Additional information Tower Included Available as optional for additional price a newer automatic thickness controll. Make Doteco, year 2011, thickness gauge , control and automatic air ring.

** SOLD **


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