What Are The Characteristics Of The Crawler Drilling Rig? The crawler drilling rig is easy to operate, and the construction process can be completed by only one person, and the crawler drilling speed is also very fast, and more and more engineering constructions use it.

DTH Drilling VS Top Hammer Drilling Down-the-hole drilling is to drive the hammer behind the drill bit by compressed air by means of the drill pipe.

What Are The Advantages Of Crawler Hydraulic Rigs? Crawler mounted hydraulic dth drilling rig refers to a fully hydraulic rock drilling and drilling machine with a crawler traveling mechanism.

Drilling Procedure of a DTH Drilling Rig The essence of rock drilling with a DTH drilling rig is to make the impactor dive into the hole during the drilling process in order to reduce the energy loss caused by the impact work transmitted by the brazing rod.

How to Choose The Right Drill Pipe Smart drilling professionals don't rely on dumb luck when choosing their dumb iron. Selecting the right drill pipe for the job is just as important as any other part of the drill string - and will save you time and money.