Construction machinery

The active areas of engineering machinery are mostly mining sites in mountainous and desert areas, which are far away from human life. Sometimes, they even work at depths of 2000 meters underground, and are equipment that operates continuously 24 hours a day. No matter which type of machinery fails, it will have a significant impact on the production of the mining site. Moreover, due to the recent large-scale development of machinery, maintenance operations have become very difficult.

Therefore, in terms of the usage environment of bearings, there are many very harsh conditions for bearings, such as "heavy load+impact load", "light load+high-speed rotation", "heavy load+low-speed rotation", etc. Therefore, the bearings that users desire are products with robustness, durability, and high reliability that can withstand these harsh working conditions.