DTH Drilling Rig Working Principle And Usage Rules DTH drilling rig is a percussive rotary drilling rig. Its internal structure is different from general rock drilling rigs. Its gas distribution and piston reciprocating mechanism are independent.

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...

What Happens When Hydraulic Drilling Rigs Use Emulsified Hydraulic Fluid? The emulsification of hydraulic fluid is the deterioration of hydraulic fluid. The use of emulsified hydraulic oil will have a very serious impact on the hydraulic system of hydraulic drilling rigs, which is called the "white blood diseas...

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...

Features of Vehicle Mounted Drilling Rig Truck mounted drill rig by focusing on the main drilling equipment and drilling tools in a car, so that it can be constructed under some special terrain and geographical conditions such as water shortage, power shortage and dangerous geogr...