Alpine Unex 6290ac Blown Film Extrusion Line

Number of layers: 1
Film structure: A
Film width: 1800
Extruder 1 layer: A
Screw diameter 1: 90mm
Description 1: extruder Alpine Unex 61/90/AI
Component gravimetric dosing units: x 3 Contrex DE3000 complete with suction granule pumps
Cartridge type screen changer
Head: 1 fixed head 180mm with IBC, 1 air ring, 2 fans
Chiller for water cooling Frigo Meccanica Industrial MK 20
Air cooling chiller
Air blow with free cooling system
Die diameter: 180mm
Thickness control: 1 thickness gauge Kundig K100
Thickness profile: automatic control Contrex
Bubble cage
Take off unit: 1 rotating towing machine Decatex AD 1900-R2300-NA1900
Corona: 2 x Ferrarini Benelli GTS6TE treaters, each for single side
Ferrarini Benelli GTSTE to treat film on both sides
Web guide: Fife Symat 300
Rewind: double back to back
Rewind: width 1800mm
Hoists: x 4
Expanding shafts: x 6, 76mm diameter
Expanding shafts: x 4, 152mm diameter
Supporting tower included
Height: 13m