Leakage of hydraulic system of roller will lead to roller failure. What are the causes?

　　The roller is composed of a variety of roller parts, and the composition of the hydraulic system is also very common. If there is a leakage of the hydraulic system, it will affect our engineering construction. Today, let's understand the causes of the leakage of the hydraulic system?

　　1. Assembly factor of roller: if the operation mode without bricks appears during the installation, the parts may be deformed. Therefore, we should assemble according to the reasonable assembly mode, dip the parts with a little hydraulic oil, and press them in gently.

　　2. Manufacturing factors.

　　In the production of roller parts, if the size does not meet the relevant standard bricks, it will cause tolerance during assembly. If the manufacturing process is out of tolerance, for example, the piston radius of the oil cylinder, the depth or width of the sealing groove, the hole size of the sealing ring is out of tolerance, or the sealing ring is out of round due to processing problems, it will cause leakage problems.

　　3. There is also the use environment of roller accessories.

　　This is also an important cause of hydraulic system leakage. Therefore, we should fully ensure the cleanliness of the surrounding environment, and prevent dangerous gas from entering the hydraulic cylinder. There is also a timely cleaning of dust.

　　The production of roller parts must be strict, so as to ensure that our production mode is more smooth and reduce the occurrence of some situations.