Merrit Davis 4.5" 36:1 vented extruder

Used 4.5" Merrit 36/1 L/D vented single screw extruder. Has belt driven direct connected 200 hp DC motor with Quantum SCR controller. Motor is tuck-under design direct connected to gearbox with 12.45/1 ratio, supplying 140 rpm screw speed. Extruder is equipped with an electrically heated water cooled barrel, 240/480 volt AC input. Has water cooled top center feed throat. Includes spare screw.