Dolci 5 layers

Number of layers 5
Film structure 4 extruders
Material Stretch film
Film width (mm) 2000
Speed (m/min) max 650 m/min
Output (Kg/h) max 1200
Extruder 1 Layer ref: 160/30
Screw diam 160
Extruder 2 Layer ref: 75/30
Screw diam 75
Extruder 3 Layer ref: 75/30
Screw diam 75
Extruder 4 Layer ref: 65/30
Screw diam 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

Additional information
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

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).