USED: Davis Standard 1-1/2" single... USED: Davis Standard 1-1/2" single screw extruder, model DS15H, approx 26:1 L/D ratio. Electrically heated, air cooled 4 zone non-vented barrel. Water cooled feed throat with hopper. Driven by a 7.5 hp, 3/60/230/460 volt, 1750 rpm motor thru a reducer, ratio 12.80:1. Approx 44" centerline height. Includes a control panel with a Teco FM100 drive. All unitized on a common base. Built 1992. and the product is still available, |