5 layers MACCHI Cast film extrusion line

Cast film extrusion lines are commonly used to extrude plastic films especially for flexible packaging industry. / In a cast film extruder PE, PP or PA granulates (or other polymers) are melted inro an extruder and pushed through a flat extrusion die (T die), extruding a sheet of molten polymer onto a cooled roller (chill roll).

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Machine Code
CA171
Manufacturer
MACCHI
Year
2012
Number of layers
5
Film structure
A-B-C-D-E
Material
Stretch film LLDPE
Film width (mm)
2000
Speed (m/min)
600
Extruder 1 Layer ref:
A
Screw diam 1
65mm
Extruder 2 Layer ref:
B
Screw diam 2
100mm
Description 2
Gravimetric dosing unit
Extruder 3 Layer ref:
C
Screw diam 3
100mm
Description 3
Gravimetric dosing unit 4 components
Extruder 4 Layer ref:
D
Screw diam 4
100mm
Description 4
Gravimetric dosing unit
Extruder 5 Layer ref:
E
Screw diam 5
65mm
Description 5
Gravimetric dosing unit 4 components
Head description
Die Cloren automatic
Chill roll unit
diam 1200mm
Thickness controll system
Electronic System
Rewinder description
2 winders 1m wide turret type Macchi & Noel ; Reels type :pre-stretch reels; hand reels;machine reels,coreless hand reels
Note
Oscillating device
Machine Code CA171
Manufacturer MACCHI
Year 2012
Number of layers 5
Film structure A-B-C-D-E
Material Stretch film LLDPE
Film width (mm) 2000
Speed (m/min) 600
Extruder 1 Layer ref: A
Screw diam 1 65mm
Extruder 2 Layer ref: B
Screw diam 2 100mm
Description 2 Gravimetric dosing unit
Extruder 3 Layer ref: C
Screw diam 3 100mm
Description 3 Gravimetric dosing unit 4 components
Extruder 4 Layer ref: D
Screw diam 4 100mm
Description 4 Gravimetric dosing unit
Extruder 5 Layer ref: E
Screw diam 5 65mm
Description 5 Gravimetric dosing unit 4 components
Head description Die Cloren automatic
Chill roll unit diam 1200mm
Thickness controll system Electronic System
Rewinder description 2 winders 1m wide turret type Macchi & Noel ; Reels type :pre-stretch reels; hand reels;machine reels,coreless hand reels
Note Oscillating device
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