Working principle of hydraulic press

The working principle of hydraulic press is mainly to use the oil pump to introduce the oil sucked from the hydraulic oil tank by the ground oil pump station on the ground into the machine to pressurize the hydraulic oil, so that the plunger in the oil pump exerts force to pressurize the oil, and the pressure is transmitted to the hydraulic cylinder or hydraulic cylinder group. Through the mutual cooperation of the hydraulic oil tank and the oil pipe, the hydraulic press can achieve the lifting and lowering of the workbench, the output and control of the pressure.