The development trend of servo hydraulic press:

Compared with ordinary hydraulic machines, servo hydraulic machines do not contain proportional servo valves or proportional pump links in the overall control of the system. Servo-driven hydraulic machines have the advantages of energy saving, low noise, small temperature rise, good flexibility, high efficiency, and convenient maintenance, which can replace the existing ones. Most ordinary hydraulic presses have broad market prospects. Compared with traditional hydraulic machines, the energy-saving effect is remarkable. According to different processing technology and production cycle, servo-driven hydraulic machines can save 30% to 70% of electricity compared with traditional hydraulic machines.

The hydraulic servo system enables the output of the system, such as displacement, speed or force, to change automatically, quickly and accurately following the change of the input, and at the same time, the output power is greatly amplified. The hydraulic servo system has been widely used in industrial control due to its unique advantages such as fast response speed, large load rigidity, and large control power.