Multi-function oil press with the help of mechanical force so that the oil of distributed inside and outside of blank and the heat generated by the screw shaft to push after the heat, get rid of the adsorption of material embryo and overflow. 

This process of squeezing out from the oil is called oil manufacture. The design principle of multi-function oil press is by far the most advanced in the world and can press and slagging automatically. 

According to the level of press, Screw oil press equipment’ divide into first press, second press and multi-stage press.

Many kinds of oil plants can be pressed by Multi-function oil presses, including mainly: Peanut, rapeseed, sesame seeds, sunflower seeds, soybeans, peppers, flaxseed, camellia seeds, pepper seeds, olives, palm fruits, coconuts, etc. Peanut oil, soybean oil, rapeseed oil and palm oil is currently most widely edible oil in the world.