Repair And Maintenance of Drilling Rig If you want the drilling rig to perform at a normal level, you must do its maintenance work in normal times, so as to ensure the normal performance of the drilling rig. 1. The power host needs to regularly check the fuel, engine oil, power system, etc., there must be no shortage of oil leakage, battery short circuit, etc., to ensure the normal operation of the host.2. Replenishment of lubricating oil in the transmission system, clean up the debris on the surface of the machine, and check whether the screws of the various parts of the machine are loose3. Check whether the cooling system is working abnormally, and whether the amount of hydraulic oil is sufficient4. Regularly check the drill bit for deformation or damage. When not in use, apply anti-rust oil to the threaded part to prevent rust5. The water pump, and other accessories and tools are well organized to prevent them from being lost when needed Related Post navigation Next PostNext How to choose a drilling rig