Used Inoue PLM-30 Liter (7.9 USG) Double Planetary Mixer, Model PLM-30 Liters, approximately 7.9 US Gallon. Stainless Steel contact parts are highly polished. Stainless Steel planetary gearbox. Two rectangular planetary mixing blades. Mix can is made from stainless steel with a carbon steel jacket. Designed for operation under vacuum. Vacuum cover and drives are raised by a hydraulic lift. Vacuum hood is fitted with two very large sight ports. Mixer drive Motor: Sumitomo Motor 2.2 Kw, 1745/1755 rpm, volt/220 volt, 3 phase, 60 hz. Gearbox Data: Cyclo Drive Model CNVM3-4115 AV-17, Ratio 17,SF-1800 r/min. Drive and top head lift system motor data: Hitachi Induction Motor, .75 kw Type TFO, Form K. Unit has been test run and works well.