The oil presserscan be used for multiple purposes, processing more than 20 kinds of oils such as sesame, peanut, rapeseed, tea seed, soybean, oil sunflower, flax, cottonseed, corn, walnut and so on.It has the advantages of small footprint and high efficiency. using the principle of negative air pressure, adopting vacuum shunt technology, and built-in vacuum shunt. Effective separation of oil and residue.