What is the role of oil in the hydraulic cylinder

If there is no oil in the equipment, many people who have used it know what the consequences will be.So it can be seen that the role of hydraulic oil in the hydraulic cylinder is very great. The following hydraulic cylinder manufacturers will talk about the role of the oil in the hydraulic cylinder.
The quality of the hydraulic oil in the hydraulic cylinder is very important. A better hydraulic oil contains antiseptics, which can increase the shelf life of the oil, but if it takes a long time, it needs to be replaced. Otherwise, the antiseptic in the hydraulic oil will fail. It will damage the function of the hydraulic machine. When replacing the hydraulic oil, the filter must be carefully cleaned, because the filter only filters out the dirt and dirt in the oil, and cannot filter other substances contained in the oil.
The density of hydraulic oil will change with the change of temperature. As the temperature increases, the density decreases, but the change is small. It is generally regarded as a constant, and the viscosity changes with temperature.Before use, you must ensure that the hydraulic fluid is clean. Keep the fluid in a sealed place. It is impossible to expose it to the sun or get wet. When adding fluid to the tank, you must choose a suitable filter to filter .In the process of adding, it is necessary to ensure that all containers are clean and clean. If dirt enters the oil, the hydraulic oil needs to be replaced.Remember, we must ensure that all appliances are clean.
It can be seen what the role of oil in the equipment is. No matter what kind of product, as long as it can be used in the equipment, it means that as long as the product is indispensable.Worm gearbox said that no matter what kind of product it is, some inspections should be carried out before use to see if there are any problems.