Drill Your Own Well Through Rock - China Manufacturers, Factory, Suppliers

Drill Your Own Well Through Rock, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

What Kind Of Rock Drilling Equipment Manufacturing Company Are We？

**Which rock drilling company are we? ** With the continuous development of various industries, the demand for more efficient drilling solutions is increasing, and our company has become a leading ...
Introduction of hand-held rock drill

The hand-held rock drill was introduced by Ingersoll-RandCo. in 1912. According to the power form, it is divided into four categories: pneumatic, hydraulic, electric and internal combustion drive. ...
Working principle and usage precautions of rock drill

Working principle Rock drills work according to the principle of impact crushing. During operation, the piston undergoes high-frequency reciprocating motion, continuously impacting the drill tail...
Notes on deep water well drilling rigs

The following points should be paid attention to during the construction of the deepwater good drilling rig: 1. Scrub the outer surface of the drilling rig, and pay attention to the cleaning and ex...
Ministry of Commerce: China ranks first!

On the morning of August 23, the State Council Information Office held a press conference. Minister of Commerce Wang Wentao, Vice Minister and Deputy Representative of International Trade Negotiati...
The working principle of the rock drill

The rock drill works according to the principle of impact crushing. When working, the piston makes high-frequency reciprocating motion, constantly impacting the shank. Under the action of the impac...

High quality high speed hydraulic rock drills for mining rock drilling