1. Fast wear
Due to the influence of factors such as processing, installation and adjustment of new machine parts, the friction surface is rough, the contact area of the mating surface is small, and the surface pressure is uneven, which accelerates the wear of the mating surface. the surface of the part.
2. Poor smoothness
Due to the small fitting clearance of the newly installed parts of the stone edge cutting machine, and due to installation and other factors, it is difficult to ensure the uniformity of the fitting clearance, and the lubricating oil (grease) is not easy to form an uneven oil film on the friction surface, thereby reducing the lubrication performance. Cause early abnormal wear of stone cutting machine parts.
3. Looseness occurs
The newly processed and installed parts are affected by factors such as heat and deformation, coupled with excessive wear and other factors, it is easy to cause loosening of the original fastened stone machine parts.
4. Leakage occurs
Due to the loose parts of the stone edge cutting machine, vibration and the influence of heat on the machine, leakage will occur at the sealing surface of the machine and at the pipe joints.
5. Operation error
Due to the lack of understanding of the structure and function of the stone edge cutting machine, it is easy to cause malfunction or even mechanical accident due to operation errors.