国产美女亚洲精品久久久-免费无码又爽又刺激高潮视频-隔壁老王亚洲av网站-国产精品国产三级国av

Language EN▼
News Center
NEWS
What are the matters needing attention when using water well drilling rigs?
Date：2021-05-11 Page View：9400

Water well drilling rig is a kind of mechanical equipment for surface drilling. It can be used in large-scale field water wells, oil wells and natural gas wells. It is also a small mobile single-person equipment. The following Longye Machinery will tell you Talk about the attention to be paid in the use of water well drilling rigs.

image.png


       1. Scrub the outer surface of the drilling rig clean, and pay attention to the cleaning and smoothness of the outer surface of the drilling rig base slide and vertical shaft.


       2. Check whether all exposed bolts, nuts, safety pins, etc. are strong and reliable.


       3. Add lubricating oil or grease according to the lubricating requirements.


       4. Check the oil level position of the gearbox, transfer case and hydraulic system oil tank.


       5. Check the oil leakage situation everywhere and deal with it according to the situation.


       6. Eliminate other problems that occur in the class.