The hydraulic equipment in the hydraulic shears is composed of mechanical, hydraulic, electrical and other devices. Therefore, maintenance should be paid attention to in daily production to extend the life of the hydraulic shears and increase production capacity.

General hydraulic shearing machine failure is caused by a variety of factors, so when dealing with hydraulic failure, you must be able to understand the schematic diagram of the hydraulic system, and have a general understanding of the role of each component in the schematic diagram. It is necessary to analyze and judge according to the failure phenomenon, and analyze the causes of the failures caused by many factors in order to better solve and eliminate them. In the hydraulic system, the working fluid flowing in the components and pipelines is difficult to see from the outside world. Therefore, it brings more difficulties to analysis and diagnosis, and maintenance personnel are required to have a strong ability to analyze and judge faults. Find out the cause and location of the fault in many complicated relationships between machinery, hydraulics, and electricity, and eliminate them in a timely and accurate manner.

Therefore, the hydraulic shearing machine operator is required to have the ability to simply analyze and judge the fault. In the production process of hydraulic shears, combining mechanical, hydraulic, electrical and many complex components, understand the reasons and locations of simple faults, and facilitate timely and accurate troubleshooting.