Werner & Pfeidlerer Twin Screw Extruder, Model ZSK-30 (#1769) 1.75" GKN Windsor Ltd. Extruder, 24:1 L/D, 25 hp DC drive. (#1315) 1" Sterling Extruder, 2 hp vari drive, on casters. (#1314) Davis Standard Extruder, 1.5", 7.5 hp. Model 15-T. (#1207) 100 mm Baker Perkins Twin Screw Compounding Extruder (#1775) 3/4" Brabender Lab Extruder, 24:1 L/D. (#1489) Buss PR46 Extruder Screw, 42.25" long, 46mm dia. (#1542) Extruder Screw, 1.75" dia. x overall length 3' 11 5/8" (#1541) Buss PR46 Extruder Screw, Looks unused, 46mm diameter (#1539)
