Werner & Pfleiderer ZSK20

20mm co-rotating twin screw extruder.
Has 40/1 L/D barrel at 43" centerline height
driven through a 3:1 gearbox with
a 37-Newton meter torque capacity per screw shaft.
Extruder is powered by 5 hp AC motor with
Allen Bradley 1336 impact drive unit,
588 rpm screw speed.
Includes Brabender 1/2 hp model MS-FW40/Optus-70 feeder,
spare used motor and gearbox.
Extruder manufactured 3/2003.