Today I will share an article about Yantai excavator manufacturers who will not tell the secrets. We all know that excavators will inevitably fail after a long period of time, but how do we maintain them daily? We should focus on what maintenance. We all know that the purpose of maintaining excavators is to reduce the frequency of machine failures and extend the service life of the machine.
1. Maintenance of filter element. The filter element plays the role of filtering impurities in the oil or gas circuit, preventing it from entering the system and causing failure; various filter elements should be replaced regularly according to the requirements; when replacing the filter element, check whether there is metal attached to the old filter element, if found If there are metal particles, make timely diagnosis and take improvement measures; use pure filter elements that meet the machine regulations.
2. Different grades of diesel should be selected according to different ambient temperatures; diesel cannot be mixed with impurities, dust and water, otherwise it will wear the fuel pump prematurely; the high content of paraffin and sulfur in poor-quality fuel will cause damage to the engine; After daily operations, the fuel tank should be filled with fuel to prevent water droplets on the inner wall of the tank; open the drain valve at the bottom of the fuel tank to drain water before daily operations; after the engine fuel is exhausted or the filter element is replaced, the air in the road must be drained.
3. The use of lubricating oil can reduce the wear of the moving surface and prevent noise. When storing grease, do not mix in dust, sand, water and other impurities.
4. Other oils include engine oil, hydraulic oil, gear oil, etc.; different brands and different grades of oil cannot be mixed; different types of excavator oils add different chemical or physical additives during the production process; It is necessary to ensure that the oil is clean to prevent the mixing of impurities; the oil label should be selected according to the ambient temperature and use.
Let's stop here for today's content. After the maintenance is done, we will have a sum of money left and improve our work efficiency. Friends who like it can leave us a message.
