A four column hydraulic press is a closed hydraulic system in which the piston of the hydraulic cylinder acts on the fixed axis of the piston rod of the four column hydraulic press, and the piston of the movable piston rod acts on the piston at the other end of the working cylinder. It has the characteristics of high structural strength, stable and reliable operation, accurate control, ability to withstand large pressures, and space saving. Related products includemechanical press and punch press.
