... machine* The brief ption:It could extract vegetable oil from various kinds of oil materials, soybean, sunflower seeds, peanut, sesame ... After getting the crude oil , using the clarifying tank to cleaning the oil residuals.* Advantages:Pre-treatment technology supplied by us ... 1).Simple,convenient,energy saving,competitive price. (2).This oil press machine is composed of feeder, gearbox, pressing cage, ...