Video of Line in Production

PS/PP flat sheet extruder line

Output:900 kg PS/h and 700 kg PP/h

Layer distribution: ABC

Sheet thickness: 600 - 1.200 micron

Sheet with up to 1.400 mm (gross)

Extruder A   : Reifenhäuser    Serial: 09894    

Year: 1979    

Main extruder 30D EH 1200-1-120-30V

Screw size: 120 mm L/D: 30

With Maag melt pump and Kreyenborg db. Piston screen changer

Barrel exchanged for approx. 7/8 years ago

Extruder A1  : Welex    Number 250    

Year: 1986    

Co extruder 1.

Screw size: 2 1/2" L/D: 24

Output: 150 kg/h

With plate screen changer

Extruder A2   : Welex    200    

Year: 1986    Co extruder 2.

Screw size: 2" L/D: 24

Output: 75 kg/h

With plate screen changer

Layer distribution box (black box) :   Reifenhauser        
Layer distribution: ABC

Die 1.500 mm with extern deckling :   EDI    98-20391  

Year : 1997

Roll stack  :  Reifenhäuser    AB 1600-257    

Year: 1979    Vertical roll stack

Rolls driven by a chain

3 x ø400 x 1600

Thickness measurement system    

Elektro-Physik, Köln    7029    

Inductive thickness measurement

Pull roll station  :  Reifenhäuser 

Rebuild with chain drive and ABB motor in year 1995

Winder station :   Maier Heidelheim

3 web station with:

3 x help haul off

3 x Hydraulic station

6 x Winder wagons

Station rebuild in year 2009

Vacuum pump:    Reifenhauser  

Type: VE220/160-50

Spare screws, barrels and dies                

Used screw for Ext A, 5 zone (designed for high front pressure)

Used barrel for Ext A with vacuum degassing

Used screw for Ext A1, 3 zone

New screw for Ext A2, 3 zone

Used 1.550 mm die