... high capacity descriptionof mustard oil press machine in hot sale 2012 Main parts of the oil press machine:1.screw shaft2.feeder3 ... be used for more than 20 kinds oil crops, such as sesame, peanut, soybean, black seed, sunflower seed, flax, vegetable ... of production.parameter of mustard oil press machine in hot sale 2012 Parameter of oil press machine: ModelDiameterof squeezing bolt Speed ofsqueezing ...