Protecting the piston rod can effectively prolong the service life

The seal on the piston rod mainly carries the very important work of the entire hydraulic component. Although the entire system is relatively cheap in price, its function in use is very critical.
Because to a large extent, the main function of the piston rod is to protect the hydraulic oil in the range of pressure and temperature, and at the same time bear a relatively large amount of pressure and impact force, and at the same time, it can also well remove pollutants directly The barrier is outside the system, but if one of the piston rods is damaged, the hydraulic oil will leak directly, so at this time we can only replace the damaged piston rod, causing serious losses, such as economic Superior and manpower.
The main reason for the premature aging of the seal is due to serious pollution. If a thin oil film is formed on the piston rod, it can effectively promote the seal to prolong its service life, but this thin oil film will be due to After absorbing a lot of dirt, it will stick to the piston rod. When the piston rod is retracting, the dirt will directly pass over the seal and cause tiny scratches on the surface, so effective The main way to eliminate such problems is to effectively protect the piston rod machine from pollutants.