Because there are many kinds of equipment in sand making production line, so when maintaining them, not only the workload is big, but also the work is complicated. But if you want to lower the cost of production, maintaining is the link of great important. So even though maintaining is tedious, it is essential for sand making production line. That has been introduced in detail in the article “To do good job of maintaining of sand making production line is more carefree”. And in this article, what we introduced is how to maintain all equipment’s bearings of sand making production line. The bearing is very important to any equipment, so its maintaining is more important.
The choice of lubricating oil needs refer to many factors. At first, you need consider the relevant bearings’ technical requirements of processed side, material of grinding, grinding materials’ granularity, grinding methods, technology, etc. After considering these, you can confirm the lubricating material containing specific texture you need. At second, what you need consider is the temperature of outside. For example, temperature difference between winter and summer is bigger, so maybe a kind of lubricating material is of good liquidity and adhesive power in summer, but it becomes freezing and unable to play the role of lubricating material in winter. While some other lubricating materials are of good liquidity and adhesive power in summer, but once into summer, it’ll become liquid like water without good adhesive power. So the lubricating material which is suitable to use in winter can’t be used in summer similarly.
