I want to buy equipment to open an oil press workshop, mainly pressing rapeseed oil, soybean oil and peanut oil. Is it better to test hydraulic pressure or thread machine? What is the oil yield? have

Then use a screw oil press, which is very suitable for pressing peanuts, rapeseed and soybeans. The oil yield depends on the oil content of the oil, and the stability of the oil yield has a great relationship with the oil press, just as you can only squeeze the oil clean once or more is the key to the oil press. There are many users of oil press, dragon riding screw oil press, oil discharge oil press and oil press. 2362575435 buckle, the landlord can understand.