With such maintenance of hydraulic cylinders, your cylinders can "live" for a few more years!

Because the hydraulic cylinder has to withstand a lot of pressure, the heavier the load, the greater its pressure will be. Therefore, the maintenance of the hydraulic cylinder is the most important part of the maintenance of the entire hydraulic system. The hydraulic cylinder is equivalent to the heart of the hydraulic system. Heart problems are difficult to repair, so the maintenance of the hydraulic cylinder must be careful and meticulous.

     First of all, to prevent rust. Because the piston part of the hydraulic cylinder needs to extend out of the cylinder in the working state, it will naturally be corroded by oxides and acid gases, which requires us to coat it with an appropriate amount of grease for protection, so as to avoid the piston as a load-bearing component Corroded and may break during work.

     Secondly, change the oil out of the box. Because of long-term use, it is inevitable that foreign matter will enter the hydraulic cylinder, which will increase the friction during use. In addition, the hydraulic oil also has a certain service life. If the oil is not changed for a long time, the hydraulic cylinder will be damaged or corroded.