Four-column hydraulic press circuit problem

Today, WORLD Press Machine Shanghai WORLD Press Machine will talk to you about the common circuit problems of four-column hydraulic presses, hoping that readers will have a relative solution when facing the same problem.

1. Proximity switch: The proximity switch is used to control the stroke of the four-column hydraulic press, and it also plays a protective role. The proximity switch rarely has problems under our normal use.

2. Relays: There are many small relays in the electrical cabinet of the four-column hydraulic press, and all the action relays of the four-column hydraulic press must work.

3. Electromagnetic coil of electromagnetic cartridge valve: The electromagnetic coil of electromagnetic cartridge valve is used for the action of the four-column hydraulic press, and the damage or failure of the magnetic coil is generally caused by unstable voltage.

4. The button is not sensitive: the button is not sensitive in the new equipment, because the four-column hydraulic press will be debugged before leaving the factory, and the button insensitive will generally appear on the old equipment.

5. The pressure holding time does not work: the pressure holding time of the four-column hydraulic press can be adjusted. If the pressure holding time of the four-column hydraulic press cannot reach the time we set or does not hold the pressure, we need to look at the electrical box. Whether the time relay is still working.

Nowadays, the adoption of mechanical power press in automatic power press machine industry is quite common.

Shanghai Yingxin World Machinery Co., Ltd. aims to bring quality products of to our customers at affordable prices. We also take pride in offering first-class customer services. You can contact us, no matter what you want to ask us, we will do our best to help you. Website -World Press Machine.

The group's Quality Systems Manager (QSM) is responsible for ensuring that Shanghai Yingxin World Machinery Co., Ltd. has in place systems that guarantee quality throughout the Group.