Classification of drilling rigs:
Those who are engaged in the drilling engineering industry know that drilling rigs include large outdoor drilling equipment for water wells, oil wells, and natural gas wells, as well as small equipment that can be moved by a single person.
So how many specific drilling rigs are there?
The classification of drilling rigs is also different due to the difference in purpose of use, working capacity and construction site.
1. According to the way of breaking rock, it can be divided into: rotary drilling rig, impact drilling rig and impact rotary drilling rig, etc.
2. According to the drilling depth, it can be di...