Mining Operations

RULE 1: The distance between holes (spacing) should not be greater than one-half the depth of the borehole. When the ...Read more

Enjoy the animated video that shows how the drill bit works in soft and hard formations during Horizontal Directional Drilling ...Read more

Mponeng is the deepest level shaft in the world, with a depth of 3 891 metres below datum and 2 062 metres ...Read more

The MT technique is a development of the telluric method which exploits certain natural earth currents (telluric currents) that propagate ...Read more

Sensitiveness is the characteristic of an explosive which defines its ability to propagate through the entire length of the column ...Read more

We’ve made updates to our electric rail system, refining the look while keeping the same focus: efficient material haulage for ...Read more

Coal mining requires various types of equipment to ensure efficiency, safety, and productivity. Here are some of the 2 key ...Read more

The video shows a shovel loading materials to trucks. What do you think of the loading activity. How could this ...Read more

The 495HR mining shovel ushered in a new era of rope shovel technology. With speed and efficiency, the 495 is ...Read more