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Maintenance Of Water Well Drilling Tools During The Break-in Period

Update:31-12-2020
Abstract:  Today we are here to explain the application precautions of water well drilling tools. After water well drilling tools...

  Today we are here to explain the application precautions of water well drilling tools. After water well drilling tools leave the factory, it usually requires a new car running-in period of about 60 hours. During the new car running-in period, we must pay more attention to maintenance. Why is this? Then let me introduce you.

  1. The wear speed is relatively fast. Because of the influence of the processing, installation, and adjustment of the mechanical parts of the new machine, the friction surface is not smooth, the contact area of ​​the mating surface is small, and the pressure of the surface is uneven, which accelerates the wear of the mating surface of the parts.

  2. Poor lubrication. Because the fitting gap of the newly installed water well drilling tools parts is small, and because of installation, etc., there is no way to ensure the uniformity of the fitting gap. The lubricating oil (grease) is not easy to form a uniform oil film on the friction surface, thereby reducing the lubrication efficiency, Resulting in abnormal initial wear and tear of parts.

  3. Loose. The newly processed and installed parts are affected by heat, deformation, and other factors, coupled with excessive wear and other reasons, it is very easy to loosen the original solid parts.

  4. Leakage occurs. Because of the loosening of water well drilling tools, vibration, and the influence of heat on the machine, leakage will occur in the sealing surface of the machine and its pipe joints.

  5. Wrong operation. Mostly because of insufficient understanding of the machine's structure and performance indicators, it is very easy to cause malfunctions due to incorrect operation, and even cause operational safety accidents.