Used 4 1/2" NRM single screw plastic extruder, 32:1 L/D #17SL4533

Used 4 1/2" NRM single screw plastic extruder, 32:1 L/D

Used 4 1/2" NRM single screw plastic extruder, 32:1 L/D screw. Has an electrically heated and water cooled extrusion system. Model NRM pm111. Extruder is driven by a 200 H.P. D.C. motor with Variable Speed Drive an an SCR Controller. 13.32:1 gear box ratio. If you don't like this item, there is plenty more plastic machinery available. Stock #17SL4533