KAMY Roadheaders

KM's BETEK chinese regional agent, and our products are exported all over the world.

coal mines roadheader company

coal mines in sa names - Roadheader for sale, Roadheader ...

coal mines in sa names - Roadheader Cutting Machine. coal mines in sa names. names and (b) locations of all mines operating without water licences (2) whether any pr. Gauteng DRDGold SA (Blyvooruitzicht) Gauteng Anker ...

Roadheader solutions in focus - TunnelTalk.com

The roadheader, or header machine, has become a familiar piece of excavating equipment in civil tunnelling. The technology is actually younger than may be realised with the first roadheader patent being applied for by Dr Z Ajtay in Hungary in 1949 and developed as a remotely operated priapic miner for exploitation of small seams in coal mining.

Shear up - Minestories : Minestories

The Sandvik MC470high-cutting power is a key feature of Sandvik’s continuous miner MC470.This and a heavy frame allow the machine to shear up and increase productivity in coal and potash mines.

Pit Terminology - Glossary - Mines Rescue

A Tribute to Philip Healey, the Mines Rescue Brigade and coal miners everywhere

A review of rock cutting for underground mining: past ...

SYNOPSIS. Rock has been cut in the process of mining since before the invention of explosives. Today, we seek to return to cutting to reap the benefits of continuous operations for South African underground hard-rock mines, to improve speed of access to the orebody, and to improve the efficiency of mining operations.

Deilmann-Haniel Mining Systems - Mining Technology

Deilmann-Haniel (dhms) specialises in the construction of machinery and equipment for mining, shaft sinking, tunneling and the metallurgical industry. The...Read More...

Projects of Mining and Environmental Services in Idaho ...

Rehabilitation and New Decline Drive Client: Revenue Silver Mine - Fortune Minerals Location: United States Beginning in December, 2014, MES was engaged with a Development Services Master Agreement with Fortune Revenue Silver Mines, in support of mine rehabilitation and development work for the Revenue-Virginius underground silver mine, located ...

Tunnel boring machine - Wikipedia

A tunnel boring machine (TBM), also known as a "mole", is a machine used to excavate tunnels with a circular cross section through a variety of soil and rock strata.They may also be used for microtunneling.

Post your inquiry