SWITCHES
Left, right, or symmetrical switches, with gauge and bending radius according need.
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scambio e rotaie
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scambio e rotaie
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scambio e rotaie
Left, right, or symmetrical switches, with gauge and bending radius according need.
Wagons with gauge of 750/900mm with or without braking system for different uses: flat cars, muck cars, crane cars, men cars, mortar cars, special cars.
Specifically designed for transport the material in/out tunnels, they can run on flat or concave surfaces.
Designed to transport loads with specific geometric and mass characteristics for industrial, mining, construction.
Turner tables, hydraulic grabs, mechanical grabs, carousels.
Designed to solve the problems of laying and assembly of precast elements (segments, walls, slabs, walkways) in tunnels.
Designed to facilitate the installation of the waterproof membrane in tunnels with variable sections without changing the geometry of the gantry.
Equipment for logistics in tunnels such as: Californian crossing, handling systems, sliding floors, service walkways, lifting stations.
We design and manufacture segment hoists with single or double rails, traction system with friction wheels, rack or chain.
We have been working for 20 years with the main TBM manufacturers, designing and building back-up gantries, segment hoists, segment feeders, drill slides, arch layer erectors and pea gravel handling systems.