ROTO LOC UNDERREAMER CENTER ROCK INC.

Center steels of a drilling rig

Center steels of a drilling rig

Drilling derricks and Rig Masts consist of a steel framework with a square or rectangular cross-section. Their purpose is to support the hoisting equipment and rack the tubulars while tripping pipe. The numbe. [pdf]

Compact rock drill rigs

Compact rock drill rigs

Surface drilling rigs are hydraulic drill rigs typically designed for small to medium-scale quarries and small-sized open pit mines, suitable for rock drilling applications where rock hardness exceeds F10 in aggregate quarrying, civil engineering, road construction, open pit mining, hydropower plant construction and other blasthole drilling projects. [pdf]

Rock drill for fence posts

Rock drill for fence posts

The following tools drill through the toughest rocks like butter and could make the best post hole digger. . Here is how to select the best rock drill for fence posts tohelp you install a fence on extremely difficult rocky grounds. . The above-reviewed post hole diggers should help you put up a great fence in nearly every kind of rock-infested grounds. Be sure to go through the buying tips we have shared beforeyou take the plunge- you don’t want to curse your luck later. Truth be told, there are plenty of alternative ways you can handlebig, solid rocks including rock. [pdf]

Power Your Operations With Reliable Mining Equipment?

We are a leading manufacturer of drilling rigs and air compressors for mining and construction industries.