Everyone knows that mucking rock loader has five functions: cleaning, lubrication, cooling, handling, and sealing. After long-term use of hydraulic oil, it is easy to contaminate the debris generated in the roadway. This is one of the reasons why the hydraulic oil will turn black. If it is light, the oil pipe will be blocked, and the whole machine will be weak. Everyone who has been affected by the slag hydraulic oil has heard a lot and will not say much here. Every time you change it, you can't be greedy. You must ask for all the hydraulic oil to be poured out. The poured hydraulic oil can be placed in an idle container. After a period of precipitation, you can continue to use it next time. Pay attention to this small detail! I hope to help everyone.
The reason for changing the hydraulic oil is that the hydraulic oil is affected by the temperature during the work and the catalysis of various media and metals, gradually deteriorates and ages, and produces various substances harmful to the mucking rock loader such as carbon deposit, paint film and sludge. Produced in different parts of the mucking rock loader, gradually accumulating oil passages and friction surfaces, resulting in poor lubrication and accelerated wear, endangering the normal use of the mucking rock loader.
How to replace hydraulic oil with the new mucking rock loader. Change the oil after the first hour, then change it every hour (recommended in summer, use hydraulic oil of similar or similar viscosity in winter); open the fuel tank cap on the fuel tank and pour the hydraulic oil into the fuel tank. After completion, do not cover the fuel tank immediately. Above, properly empty for a period of time to ensure that the residual oil in the machine is completely discharged; observe the outflow of oil, if there is odor, very viscous or stratified, the oil change interval should be shortened, and the time for replacing hydraulic oil in winter and summer is different.
