How to prevent the damage of the hydraulic system of the cone crusher

　　In order to ensure the smooth working process of the cone crusher and reduce the damage to the hydraulic system, it is necessary to solve the above reasons and reduce the damage to the hydraulic system. The specific operation is mainly to prevent the phenomenon of excessive oil temperature and prevent air The specific preventive measures are as follows:

　　1. Prevent oil temperature from being too high

　　Choose the right hydraulic oil: For example, you can choose anti-wear hydraulic oil with good * if you need to run for a long time and under high load. In addition, the hydraulic medium should be replaced periodically, preferably once a year or so. When the cone crusher is in use, its oil pump should be filled with oil, which can not only prevent air from entering, but also avoid the oil temperature rising due to lack of lubrication. Then replace the filter element regularly to keep it clean and smooth. Also ensure that the system pressure does not exceed the rated pressure and maintain good ventilation.

　　2. Prevent air from entering

　　To prevent air from entering the hydraulic system, the following aspects must be done: The cone crusher prevents the oil return pipe from bringing in air when returning oil, and does not expose the oil return pipe to the surface of the oil tank. In addition, the oil suction pipeline of the equipment and the seal of the drive shaft end of the pump should be lower than the atmospheric pressure, and the crusher should be careful not to leak air. If air enters the hydraulic system inadvertently during the production process of the equipment, it is necessary to find out the air leakage in time and remove it, and remove the air entering the system. If new oil needs to be added when the equipment is in use, after adding new oil, the crusher should continuously operate the working device to lift, lower and turn over, so as to remove the air in the system.