NDCO Construction Services has just sold a third Roadheader to Sochi, Russia . The machine has just been delivered onsite where it will be used constructing tunnels for the 2014 Winter Olympics. The ...

MINSK, 16 October (BelTA) – The installation of the first shaft boring roadheader (SBR machine) has begun in the Nezhinsky potash mining and processing factory in Lyuban District, Minsk Oblast, BelTA ...

A made-in-China roadheader with an excavation diameter of 5.63 meters recently came off the production line in Changsha, Central China’s Hunan Province. This equipment will be used in the construction ...

Roadheaders are pivotal machines in underground excavation, combining mechanical cutting heads with hydraulic or electro-hydraulic drives to excavate rock and coal. Performance prediction and control ...

Machine builders of Corum Group (DTEK Energy) produced a roadheader at the company's new production site in Dnipropetrovsk region for the first time, where the company's production facilities are ...

The Sandvik MT520 is a new roadheader in the 91-t class, built for increased productivity and safety. The machine has easily exchangeable modules, which form the basis for cost-effective excavation in ...

Sandvik Mining and Construction has launched a new class of roadheader for tunnelling in medium to hard rock. Sandvik says the modular design of the MT520 means it can be adapted to a range of ...

Grade 4 students are being given the chance to name the three machines carving the downtown LRT tunnel. The Roadheader MT-720 excavators began work Oct. 11. The city picked Grade 4 students for the ...

MINSK, 28 September (BelTA) – The first of the two shaft boring roadheaders (SBR machines) has been delivered to the site of the Nezhinsky potash mining and processing factory in Lyuban District, ...