Info Tel.
Info Tel.
Leading manufacturer of wheeled vehicles for transporting tunnel segments, asphalt, materials, concrete, maintenance support vehicles and personal transport vehicles inside tunnels. Propulsion is driven by diesel thermal engines or electric motors with fast rechargeable batteries. Metalliance also manufactures a multifunction tracked excavator in electric or diesel versions that is very suitable for the construction of by-passes inside tunnels; the vehicle is very interesting because many tools can be mounted on it such as: milling head, drilling sledge, demolition hammer, laying ribs, spritz beton system etc.
Company of the Chinese Multinational CREC Group that acquired WIRTH TBM division. Leading company in the design and construction of TBMs. Types of TBMs range from pure EPB to SLURRY to MIX SHIELD/ DUAL MODE (EPB/OPEN MODE & EPB/SLURRY) to HARD ROCK (SINGLE, DOUBLE SHIELD and OPEN).
French company that is able to offer products:
World leader in the production of both steel cord and fabric rubber belts, bucket and vertical belts. Class A, K .
American company that manufactures locomotives and rolling stock in its factories located in the United States, Germany, and China. Mining Equipment also manufactures special winches and has a workshop specializing in rebuilding all types of machinery.
Spanish company that offers access and personnel tracking systems in tunnels; also can offer communication and traffic light systems (always inside the tunnel).
Dutch company that manufactures and rents prefabricated bridges for any need.
Leading German company manufacturing dry dust collectors, scrubbers and any type of filters.. CFT owns Korfmann world leading manufacturer of fans for use in tunnel excavation and mine ventilation.
German company world leader in the production of separation plants. Plants that are used during excavation performed with TBM slurry and Microtunnelling.
Turkish company manufacturer of TBM tail brushes and pedestrian walkways for installation in tunnels.