Hydraulic oil press is a specialized equipment that uses hydraulic transmission principles for oil processing. Its core components include hydraulic pump, hydraulic pressure cylinder, oil extraction cylinder, and screen mesh. When working, the hydraulic pump sends the oil pressure into the hydraulic cylinder to drive the piston to generate strong pressure, so that the oil plants (such as soybeans, peanuts, rapeseed, etc.) loaded in the oil squeezing cylinder are crushed and squeezed out under th