The sand making machine is the main crushing equipment for the production of sand and gravel aggregates. The equipment is widely used, the raw materials it needs are also very simple, and it is relatively easy to operate. Due to the continuous increase of sand and gravel aggregates, the development of mining industry is also increasing. The sand making machine plays a pivotal role in the crushing and shaping of stone materials. Its appearance improves the production efficiency of sand and gravel, and also drives economic development. develop.
During the working process of the sand making machine, the wear and tear of the equipment and the working environment may cause the sand making machine to fail to operate normally. Failure to deal with it in time may lead to the failure of the sand making machine. In order to maintain the normal operation and service life of the equipment, it is necessary to The equipment is lubricated, and lubricating oil is needed for lubricating, but when choosing lubricating oil, many factors need to be considered.
1. Lubricating oil has good thermal stability and oxidation resistance
2. Lubricating oil has good rust resistance, corrosion resistance and emulsification resistance
3. Moderate viscosity of lubricating oil
4. Lubricating oil has good adaptability and stable performance
The main shaft bearing is the core part of the sand making machine and the heart of the whole machine. Correct maintenance of the main shaft bearing is a good way to prolong the life of the sand making machine. Daily lubrication work is the main method of maintaining bearings, we must correctly follow the steps in this manual for lubrication and oiling. Lubrication is an important part of the daily maintenance of the sand making machine. The lubricating oil film can reduce the wear of mechanical parts and prolong the service life. The frictional heat generated during the operation of the equipment can also be dissipated through the lubricating oil.
It is best to choose thin oil lubrication to add lubricant to the bearing. Thin oil lubrication can protect the bearing while lubricating. Because thin oil lubrication is a flow cycle, there is no airtight phenomenon, so it plays a role in lubrication. It has a certain protective effect, and at the same time, it also protects the whole shaft to a certain extent, reduces the wear of components and prolongs the service life.
During the operation of the sand making machine, if the lubrication is not in place, it should be checked in time. In addition, in order to do a good job in the lubrication of the sand making machine, it is also necessary to purchase qualified lubricants and maintain correct lubrication operations.
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