Used Coextrusion lines: KUHNE WQB3/700-1 of 2013

Data Sheet of Used KUHNE WQB3/700-1

Ref.: 300044773

Brand: KUHNE

Year: 2013

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• Materials: PP/TPP/PP
• Film Width (Max): 700 mm
• Output Capacity: 250 kg/h
• Number Of Extruders: 2
• Layers: 3
• Rewind Unit Type: Turret

Other Specifications:

Water-quench 3 Layer blown film extrusion line turned up-side-down for production of Films (ex. Medical) of PP/TPP/PP

Layer Structure: A - B - C
H-PP /T-PP/H-PP
20-25 % / 50-60 % / 20-25 %

Extruder capacity
K 105 - 30 D: max.250 kg/h PP
K 60 - 24 D: max. 100 kg/h PP
Output is depending on raw materials, layer structures, as well as on film width and -thickness
Width tolerances: +2 / -0 mm

Disk calibrator and cooler for connection to water chiller
Rotating Haul off
Web Edge control

Automatic Turret Winder to wind up the film tube
winding speed 100 m/min. max.
winding shaft for cores with 6 inches Inner-diameter
max. winding diameter* 800 mm
mm max. film width* 700 mm
*maximum diameter/width only with 6“ cores

Raw material feeding- and Dosing unit consisting of:
1 gravimetric dosing unit, 3 components, incl. suction feeder for Extruder B
2 gravimetric weighing hopper, incl. suction feeder for Extruder A and C
1 central filter with suction blower

Thickness measuring device with capacitive sensor
Automatic thickness regulation via cooling ring
Unit for Multiple-up slitting up to 4 up's and edge trim
1 Annealing Unit for heat setting of the film
Some Spares available

Control Siemens S7 with profibus disc