About Tunnel Boring Machines

What is TBM ?

TBM is a machine that collects coal. It can pass through coal, sand and so on. The diameter range of the tunnel. Tunnels less than 1 meters in diameter are usually constructed by Trenchless or horizontal directional drilling instead of TBM.

More Knowledge

TBM Applications

The drilling machine has unique flexibility and medium strength mining ability, and is widely used in underground mining operations...

More Knowledge

Choosing the right boring machine

With the choice of mechanized excavation and tunneling methods, the understanding of rock cutting process is becoming more and more necessary. Choosing the right rock cutting and digging method is the starting point of every project and determines the success or failure of the project...

More Knowledge

Copyright © 2018