Uploaded February 2014 | Updated September 2026, 1 week ago

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DOLCI BLOWN FILM LINE
Number of layers: 3
Film structure: ABC
Material: LDPE, LLPDE, Metallocene, EVA, PP, HDPE
Film width: 1800
Output: 300kg/hr

Extruder 1 layer ref: A
Screw diameter: 55mm
Description: OM l/d 30, 45kw, ac motor, gravimetric dosing unit

Extruder 2 layer ref: B
Screw diameter: 65mm
Description: OM l/d 30, 73kw, ac motor, gravimetric dosing unit

Extruder 3 layer ref: C
Screw diameter: 55mm
Description: OM l/d 30, 45kw, ac motor, gravimetric dosing unit

Head description: multi split stationary head 3CX25/35
IBC automatic cooling ring
Plast control
Die diameter: 350mm
Take off unit: oscillating PSDO 1800
Corona treatment: Electronplast 3000/s
Web guide
Rewind maximum reel diameter: 1000mm
Rewind description: back to back automatic contact winder SXO2/1800
Machine is designed for surface winding
Reel changeover is automatic and motorized by plc, trims
Cut: pneumatic dancing roller
Thickness control from: 20 to 200my
Minimum film width: 800mm
Speed maximum film: 80m/min
Air shaft diameter: 76mm
Maximum height of the line: 9.5m
Installed power: 22kw
Air pressure 6 bar: 3 manual thermo regulated filter changers
Three digital pressure and temperature transducers
Electric panel with push buttons
Motor drives and motor protections
Electric and pneumatic connections
Supporting tower
Chiller
Integrated supervisory control system Supcos

General
Year of manufacture: 2003
Reference: I55102

Contact sales@polygraphica.com for further information.