Twin Screw Extruder WEBER DS12.22
year of construction: 1990, Serial-No.: DS120-079

– expertly overhauled, with computer control system PMA (vario EC103)
with Touch-Screen-Monitor, new installed in year 2015

– incl. a second process unit
(pair of screws and barrel) in good condition

Total Price: on request

1 piece
Twin Screw Extruder, parallell
Manufacturer: Weber
Type: DS12.22
Year of construction: 1990
Serial number: DS120-079
Screw diameter: 2 x 125 mm (parallell)
Screw length: 22 x D
Screw torque: 40.000 Nm
Screw speed: 1 – 30 1/min.
Drive motor: D.C. motor
Motor power: 120 kW
Contol: computer control system with touch-screen display (PMA vario EC103)
Barrel heating-/cooling zones: 10/5
Die heating zones: 8
Heater zones: all heater elements are contolled by Solid-States-Relais
Degassing zone: 1 x vacuum pump (5.5 kW)
Connected load: 180 kW (without die)
Special equipment: melt pressure- and melt temperature sensors (new)
Output capacity: ap. 700 – 800 kg/h for PVC pipes
Diemsion: ap. 7000 x 2000 x 2100 mm (without hopper)
Weight: ap. 9.500 kg
Remark: material hopper is not included.

1 piece
Pair of screws, used in very good condition (built in)
Screw number: 025.244264.B8.472
Screw diameter: 124,6 – 125,0 mm

1 piece
Barrel, used in very good condition (built in)

1 piece
Pair of screws, used in good condition (as spare part)
Screw number: 025.173701.B15.214s
Screw diameter: 123,3 – 124,5 mm

1 piece
Barrel, used in good condition (as spare part)

1 piece
Die adapter, used in good condition

Here you will find our offer for extruder Weber DS12.22, incl. some photos:
Weber DS12.22

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Twin Screw Extruder CINCINNATI CM-55
Year of construction: 1986, Serial-No.: 16878/10

– checked on function, with processunit (screws and barrel)
like new, runnning approx. 1 year

Total Price: EUR 19.500,-

1 piece
Twin Screw Extruder, conical
Manufacturer: Cincinnati
Type: CM-55
Year of manufacure: 1986
Serial number: 16878/10
Screw diameter: 55 – 100 mm (conical)
Screw length: 1.195 mm
Screw torque: 6.439 Nm
Screw speed: 1 – 34.7 1/min.
Drive motor: D.C. motor (thyristor-controlled)
Motor power: 23.4 kW
Temperature control: 9 digital Temperature contoller
Barrel heating-/cooling zones 3/2 (oil circulation with heat exchanger)
Die heating zones: 6 incl. die adpater
Degassing zone: 1 x vacuum pump (2.2 kW)
Total connected load: 101 kW
Output capacity: ap. 120 – 140 kg/h for PVC profiles
Dimension: ap. 3700 x 1100 x 2300 mm (incl. hopper)
Weight: 3.100 kg
Special equipment: dosing unit (0.5 kW) and material hopper

Here you will find our offer for extruder Cincinnati CM-55, incl. some photos:
Cincinnati CM-55

Always at your disposal for further information.

Best Ragards

A. Knorr GmbH

André Knorr

Here you will find our current Stocklist
KNORR Stocklist 05.2018