As a heavy industry with high capital and technology intensive, mining machinery provides advanced and efficient technical equipment for mining, deep processing of raw materials and large-scale eng...
Product Description: Shenli B87C Crushing Hammer
Product Highlights: High Quality, High Cost Performance, Low Price, Manufacturer Direct Sales
The Shenli B87C breaking hammer is an efficient tool d...
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...
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. ...
In the 2nd century BC, China has used manpower and used bamboo bow elastic force to make the cone drill bit impact the ground to drill. Later, it was used in rural China for a long time. It was not...
100
%
In the heart of Langfang City, Hebei Province, lies a factory recognized for its excellence in manufacturing a wide range of pneumatic machinery. Specializing in various types of rock drill...
Portable Hand Drill Machine Related Videos From Youtube