5 layers TECHNO COATING ENGINEERING Cast film extruder ** SOLD ** Ask more informations about a similar one

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).

Machine Code CA142
Manufacturer TECHNO COATING ENGINEERING
Year 2001
Number of layers 5
Material LLDPE stretch fim 16 - 60 my
Film width (mm) 3000
Extruder 1 Layer ref: A
Screw diam 130 mm
Description L/D 30; Bimetallic barrel; Gravimetric doser; Motor 250Kw; hydraulic screen changer
Extruder 2 Layer ref: B
Screw diam 160 mm
Description L/D 30; Bimetallic barrel; Gravimetric doserc; Motor 350Kw; 2x forced feeding for edge trim re-feeding system 130mm L/D6; hydraulic screen changer
Extruder 3 Layer ref: C
Screw diam 160 mm
Description L/D 30; Bimetallic barrel; Gravimetric doser; Motor 350Kw; hydraulic screen changer
Extruder 4 Layer ref: D
Screw diam 130 mm
Description L/D 30; Bimetallic barrel; Gravimetric doser; Motor 250Kw; hydraulic screen changer
Head description Automatic die, Flex lip and thermobolt. Make EDI model: Autoflex 3700 m/m IV H40;Year 2010 . Die gap 0,1-1mm; Vacuum Box
Chill roll unit chill roll width 3800mm; firs chill roll diameter 980mm; Electrostati edge pinning system ELTEX;
Thickness controll system Automatic. Make Electronic System model CTW-5000 ; double gauge thickness reading system with Beta rays, complete with control panel and feedback on thermobolts system
Web guide E+L
Rewinder description Rewinder for Jumbo reels and machine reels. Automaticreel change, reels extraction and new core position system. contact roller diam 495mm;
Additional information Water termoregutation and pumping unit - Edge trim and in line re-feeding system into B extruder - Components : Drives : SIEMENS INVERTERS : SIEMENS Relais temporized : Weimuller Pneumatic components : CEMA Hydraulic components : Norgen Ball bearings : SKF Motors DC : SIEMENS Motors AC : Bima/SIEMENS Available several spare parts among which a spare die.

** SOLD **


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