... yield 2.Low power consumption Oil Extraction MachineOilseeds:Rice bran,soybean,peanut,sunflower seed, cottonseed,rapeseed,corn ... refinery ,the patent No.is ZL200820238863.2 The set of oil extraction equipment is suitable for all ... kinds of oil seeds, such as rice bran, soybean, peanut,rapeseed,sunflower seed,sesame ... best qualified oil.Specifications: 20T/D----1000T/D (daily processing capacity)