... soybean, rapeseed, tea seeds, walnuts, sunflower, castor beans, sesame, rice bran, corn germ oil crops. 2.Compared with the screw machine, the ... , reduces labor, improves the rate of the fuel oil yield, the oil rich flavor, quality cleaning, advanced equipment to replace ... Advantage:1.easy to handle2.one man's operation3.Exact oil faster,pure oil odor,covering small area, well designed features.4. ...