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Guide for the installation and maintenance of piston rod seals

Guide to the installation and maintenance of piston rod seals to help you maintain mechanical equipment. Learn how to properly install and maintain piston rod seals to ensure smooth equipment operation.


The correct installation and maintenance of the piston rod seal is essential for the operation of mechanical equipment. Today, we will discuss the installation and maintenance guide of the piston rod seal to help you better understand the function and maintenance method of this key component.

First of all, let us understand the role of the piston rod seal. The piston rod seal is usually installed on the piston rod of the hydraulic cylinder to prevent hydraulic oil leakage and prevent dust and dirt from entering the hydraulic cylinder. They require proper installation and regular maintenance to ensure the smooth operation of mechanical equipment.

When installing the piston rod seal, first ensure that the size and model of the seal are consistent with the equipment requirements, and then clean the piston rod and seal hole to ensure that the surface is smooth and free of scratches. Apply a suitable lubricant to the seal and piston rod and gently insert the seal into the seal bore, ensuring that the seal is not damaged.

In terms of maintenance, regularly check the working status of the piston rod seal, pay attention to observe whether there is oil leakage, if oil leakage is found, replace the seal in time. In addition, keep the surface of the piston rod clean and lubricate it regularly to extend the service life of the seal.

In general, the correct installation and regular maintenance of piston rod seals are essential for the normal operation of mechanical equipment. By following the installation and maintenance guidelines provided in this article, you can ensure that your equipment is always in top condition.

Key words:

Piston rod seal