Description Overview 7 layer cast stretch film extrusion line Type: extrusion lines, cast lines Brand: Sml Model: Cast Coex 7 Year: 2008 Number of layers: 7 Material: stretch film lldpe Specifications Film width: 2500 mm Max output of 1890 kg/h at 23 micron Nominal capacity 4600 kg/h Max net capacity at rewinder 2750 kg/h Thickness range 12 to 70 micron Die width: 3100 mm with internal deckling Die and feedblock by Cloeren Die head description: automatic thickness profile control via thermal bolts, internal deckling system Chill roll unit: double chill roller Thickness control system: automatic thickness control system, double thickness gauge type with beta rays by electronic system Rewinder max reel diameter: max single reel weight 80 kg Rewinder description: winder for machine rolls Extruders 8 extruders with gravimetric dosing Extruder 1 layer ref A: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 2 layer ref B: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 3 layer ref C: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 4 layer ref D: screw diameter 90 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 5 layer ref E: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 6 layer ref F: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 7 layer ref G: screw diameter 75 mm, gravimetric dosing units 4 components make Doteco, hydraulic screen changer, AC motors Extruder 8 layer ref encapsulation extruder: screw diameter 45 mm Recycling System Complete recycling system 3 Kongskilde exhaust for edge trims Erema recycling regranulation unit Additional extruder 8 for recycled material supplied by Erema unit Provision for edge encapsulation Additional Equipment Automatic thickness control Internal deckling Complete end of the line rolls handling and palletizing