... simple design 2.Superior grade oil cake. 3.High capacity 4.ISO9001:2000 vegetable seed oil press machine specifications 1. it ... of oil materials, like soybean, sunflower seeds, peanut, sesame,rapeseeds, flax seed, camellia, cotton seed, cashew, hemp seed, linseeds, coconut, palm and walnuts ... of production. 6. The oil left in cake is less than 6% . And cake thickness can be adjusted once the machine ...