Yt27 - China Manufacturers, Suppliers, Factory

Yt27, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

YT27 Offers Practical Reliability for Temporary Mining Projects

Simple design suits short-term and mobile operations Temporary mining sites and exploration projects require dependable tools that are easy to transport and maintain. The YT27 meets thes...
YT28 Improves Construction Speed in Mountain Tunnel Projects

Air Leg Rock Drill Stable impact frequency ensures high drilling precision in steep terrain Mountain tunnels often involve unstable rock formations. The YT28 offers dependable penet...
YT28 Contributes to Cleaner Worksites in Confined Excavations

YT28 AIR LEG ROCK DRILL Smooth handling improves training efficiency underground YT28 AIR LEG ROCK DRILL Modern construction standards emphasize clean and safe work...
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. ...
Pneumatic rock drill jack hammer YT27 portable rock drill

The YT27 air leg rock drill is an efficient model suitable for wet drilling and downward and inclined drilling on medium hard or hard (f=8-18) rocks. The diameter of the borehole is 34-45 millimete...
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...

YT27 Mining Air Leg Rock Drill For Hard Rock Drilling