Máquinas de construção de túneis  Fabricantes, Comerciantes, Fornecedores

Sandvik Mining and Construction is a business area within the Sandvik Group and a leading global supplier of equipment, cemented-carbide tools, service and technical solutions for the excavation and sizing of rock and minerals in the mining and construction industries.
We also offer solutions for many applications in the construction industry, including surface rock excavation, tunneling, demolition, recycling and road rehabilitation.
Our range of products includes rock tools, drilling rigs, loaders and trucks, crushing and screening machinery and bulk-materials handling systems.
Every product is preceded by extensive R&D and backed with application expertise and a worldwide service network offering on-site service, training and round-the-clock support.
We have a tradition of localization and a conviction that there can be no substitute for direct service and direct contact with our customers. Our service-oriented, global organization is well-developed and has more than 3500 service technicians located strategically around the world, working for our customers.
Annual sales 2009 amounted to about SEK 32,600 M, with approximately 14,400 employees. Sandvik Mining and Construction has operations in more than 130 countries.

E-BERK Tunnel Technologies is focused on Tunnel Boring Machines (TBM) and tunnelling with TBMs.
E-BERK designs, develops and supplies a full spectrum of products ranging from TBMs, TBM cutting tools, TBM spare parts, TBM back-up units to services like TBM revisions.
Over the years, E-BERK, combining its innovative products with flexible production techniques, has successfully broken into the markets traditionally dominated by legacy TBM producers.
With exports to 24 countries on 4 continents so far, E-BERK can name more than a hundred tunneling projects which utilized its products. To name a few, Moscow metro, Istanbul metro, Warsaw metro, Doha Gold Line, Mecca-Riyadh metro, Mumbai metro, Chennai metro, Minsk metro, Paris Rennes Lyon railway tunnels, Bucharest metro, Sofia metro, Shanghai Huangphu river tunnel as well as the prestigious project of Bosphorus tunnel connecting the European and Asian sides of Istanbul, all used E-BERK products.
Today, E-BERK is the World’s trusted source for TBM Cutting tools, TBM Spare parts and TBM Design:
-Custom design for the required geological conditions
-Wide spectrum of cutting tools for all types of TBMs
-Proven quality, flexible production, fast delivery, right price