Bandera 2400 Blown film extrusion line

Number of layers: 3
Film structure: ABC
Material: LDPE, LLDPE.
Film Width: 2400
Output (Kg/h): 400kg/h depending on materials
Extruder 1 Layer ref: : A
Screw diameter 1: 65mm
Description 1: AC motor 75kW, gravimetric dosing unit Plascontrol 4 comp, with vacuum suction system. Sella water thermo-regulation for feeding area, lever type screen changer
Extruder 2 Layer ref: : B
Screw diameter 2: 85mm
Description 2: AC motor 132kW, gravimetric dosing unit Plascontrol 4 comp, with vacuum suction system. Sella water thermo-regulation for feeding area, lever type screen changer
Extruder 3 Layer ref: : C
Screw diameter 3: 65mm
Description 3: AC motor 75kW, gravimetric dosing unit Plascontrol 3 comp, with vacuum suction system. Sella water thermo-regulation for feeding area, lever type screen changer

Head description: IBC with auto control via 3 ultrasonic sensor for diam measurement. Air ring K Design KARAT with Vario-cool automatic thickness profile control,
Die diam (mm): 450mm Inserts available for gap 0.8, 1.4 and 2.4 mm
Thickness control system: K-Design automatic thickness profile control. System upgraded in 2020 with new sensor, HMI
Bubble cage: motorized adjustments
Panel for gussets: no
Take off unit: Rotating
Corona treatment: Softal 2 side (2 side for tubular or 1 side for each film)
Web guide: E+L
Rewinder Type: Double back to back
Rewinder max reel diameter: 1200
Rewinder description: can work contact or gap winding
Additional Information:
Micro hole device making FBF
2 Frigo system air chillers, recently changed
Width measurement device after take off unit