DTH Drilling Rigs Drill Bit Damage Analysis (Part 1) DTH drilling rigs are mainly based on high-frequency impact crushing methods, which can often achieve more than 10 times the drilling speed of conventional drilling methods.

Types of DTH Drilling Rigs At present, three types of DTH Drilling Rigs, large, medium, and small, are widely used in the market. High, medium, and low wind pressure, track tread, rubber tread mode; driving force includes diesel engine, electric motor, wind en...

Principle Analysis of Rotary Water Well Drilling Rig We have been talking about some knowledge of water well drilling rig in use and maintenance. Now let's talk about what kinds of water well drilling rig is divided into, which parts are composed of respectively, and what advantages they ha...

How Does a Water Well Drilling Rig Increase Productivity? Since the motion system of the pocket machine is different from any operating state and operating characteristics of each device, it is divided into three parts, a rotating system, a circulatory system, and a circulatory system. In this w...

Method of Loading and Unloading Crawler Rig Correctly The transportation methods of crawler drills and crawler excavators are similar.