5 layers DOLCI Cast film extruder

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
CA194
Manufacturer
DOLCI
Year
2011
Number of layers
5
Film structure
4 extruders
Material
Stretch film LLDPE
Film width (mm)
2000
Speed (m/min)
max 650 m/min
Output (Kg/h)
max 1200
Extruder 1 Layer ref:
160/30
Screw diam 1
160
Extruder 2 Layer ref:
75/30
Screw diam 2
75
Extruder 3 Layer ref:
75/30
Screw diam 3
75
Extruder 4 Layer ref:
65/30
Screw diam 4
65
Head description
Cloeren with automatic gauge correction. 5 layer Cleren feedblock
Die width (mm)
2500
Chill roll unit
Diameters1490 and 300mm
Thickness controll system
NDC
Web guide
Yes
Rewinder description
Hand and machine reels With automatic 2" and 3" shaft extraction
Note
Products : - manual strech power 5 layers Width : 500 mm Thickness : 8-30 microns Aprox. Weight : 2kg/roll - automatic strech power 5 layers Width : 250mm, 500mm, 1000mm Thickness : 8-30 microns Aprox. Weight : 16 kg/roll - manual strech 5 layers Width 500mm Thickness 17-30 microns Weight 1.6-3.5 kg/roll - automatic strech 5 layers Width 250 mm, 500mm, 1000mm Thickness 17 or 30 microns Weight 16-17kg/roll Palletizer included
Machine Code CA194
Manufacturer DOLCI
Year 2011
Number of layers 5
Film structure 4 extruders
Material Stretch film LLDPE
Film width (mm) 2000
Speed (m/min) max 650 m/min
Output (Kg/h) max 1200
Extruder 1 Layer ref: 160/30
Screw diam 1 160
Extruder 2 Layer ref: 75/30
Screw diam 2 75
Extruder 3 Layer ref: 75/30
Screw diam 3 75
Extruder 4 Layer ref: 65/30
Screw diam 4 65
Head description Cloeren with automatic gauge correction. 5 layer Cleren feedblock
Die width (mm) 2500
Chill roll unit Diameters1490 and 300mm
Thickness controll system NDC
Web guide Yes
Rewinder description Hand and machine reels With automatic 2" and 3" shaft extraction
Note Products : - manual strech power 5 layers Width : 500 mm Thickness : 8-30 microns Aprox. Weight : 2kg/roll - automatic strech power 5 layers Width : 250mm, 500mm, 1000mm Thickness : 8-30 microns Aprox. Weight : 16 kg/roll - manual strech 5 layers Width 500mm Thickness 17-30 microns Weight 1.6-3.5 kg/roll - automatic strech 5 layers Width 250 mm, 500mm, 1000mm Thickness 17 or 30 microns Weight 16-17kg/roll Palletizer included
TECHNO COATING ENGINEERING
SML
COLINES AllRollEx
MACCHI
TECHNO COATING ENGINEERING
WINDMÖLLER & HÖLSCHER FILMEX