1. Suitable working temperature
During the working process of the cone crusher, the oil temperature should be kept within the range of 38-55 degrees, and it is not allowed to work in an environment above 60 degrees or below 16 degrees. In the actual production process, a thermometer can be used to measure the oil temperature in the oil return pipeline.
If it exceeds 28 degrees, attention should be paid to it, because it may cause the cone crusher to burn bush.
2. Reasonable work pressure
When the lubrication system is working normally, the working pressure of its lubricating oil and cooling water are both 0.18MPa. The exhaust valve of the lubrication system is installed on the transmission shaft frame. The exhaust valve can make the internal pressure of the cone crusher the same as the external atmospheric pressure, which can ensure the smooth discharge of lubricating oil.
3. choose the correct lubricant
The lubricating oil with lower kinematic viscosity can be used in winter, and the lubricating oil with higher kinematic viscosity can be used in summer.
4. the adjustment of oil volume
The adjustment of the lubricating oil volume of the cone crusher is controlled by the pressure adjustment of the safety valve on the lubricating oil station, and the amount of lubricating oil entering the transmission shaft frame of the transmission part is observed and adjusted by the oil flow indicator.
It should be noted that although the oil flow can be observed in the oil flow indicator, there is no guarantee that there must be lubricating oil inside the cone crusher. It is also necessary to observe the oil return amount of the oil return pipe, and appropriately adjust the pressure control valve on the lubrication station to ensure that the lubrication system returns an appropriate volume and ensure the normal operation of the lubrication system.
