3 layers MACCHI COEX 3 blown film extruder ** 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 EX617
Manufacturer MACCHI
Model COEX 3
Year 2008
Number of layers 3
Film structure A-B-C
Material LDPE, LLDPE, MDPE
Film Width (mm) 2400
Output (Kg/h) 500 Kg/h
Extruder 1 Layer ref: A
Screw diam 80
Description Gravimetrioc Dosing Doteco 6 comp
Extruder 2 Layer ref: B
Screw diam 100
Description Gravimetrioc Dosing Doteco 6 comp
Extruder 3 Layer ref: C
Screw diam 80
Description Gravimetrioc Dosing Doteco 6 comp
Head description Air ERing automatic Macro
Die diam (mm) 600 mm
Thickness controll system Kundig
Take off unit Oscillating Macchi
Corona treatment yes
Rewinder max reel diameter 800
Rewinder description Automatic rewinder wioth auotamtic reel and mandrels handling system
Additional information No supporting tower HOT PART YEAR 2008 COLD PART YEAR 2000

** SOLD **


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