Three aspects of the well drilling rig to carry out, if found abnormal conditions, should be timely diagnosis and take improvement measures. First, the maintenance of the filter element: the filter element to filter the oil or gas road impurities in the role of preventing it from entering the system and causing problems;
Use a pure filter element that complies with machine regulations. Second, grease management: the use of lubricants (butter) can reduce the wear of the moving surface, to prevent noise.
Grease storage and storage, can not be mixed with dust, sand, water and other impurities, it is recommended to use lithium-based grease G2-L1, anti-wear performance is good, suitable for heavy duty conditions, filling, as far as possible to squeeze out all the old oil and wipe clean, to prevent sand adhesion. Third, fuel management: according to different environmental temperature to choose different grades of diesel, diesel oil can not be mixed with impurities, ash and water, otherwise it will cause premature wear of the fuel pump, low-quality fuel in the high content of paraffin and sulfur, will cause damage to the engine, after daily work after the fuel tank to fill up fuel, to prevent water droplets in the tank wall The water-release valve at the bottom of the fuel tank is opened before daily work.