If the geology of your project includes high permeability soils combined with sections of low permeability ground, the Crossover XSE is the solution for you. Not all projects fit within the parameters of specific TBM types, and at Robbins we believe that [...]
Whether the geology of your project includes sections of hard rock, soft ground, boulders, or a little bit of everything, Robbins has a solution for you. Not all projects fit within the parameters of specific TBM types, and at Robbins we believe that you [...]
Robbins Main Beam machines feature High Performance (HP) options including large diameter cutters, variable frequency electric drive motors, and adaptable ground support systems. Their design consists of a rotating cutterhead that holds disc cutters (ran [...]
Robbins has integrated over 60 years of TBM design and jobsite experience into our innovative Earth Pressure Balance (EPB) TBMs. Robbins EPBs are engineered with the same rugged structure and time-tested designs of our hard rock TBMs, but their function i [...]
Robbins Double Shield TBMs are the long-haul specialists of the tunnel boring world. Since their development in 1972, Double Shield machines have excavated some of the world’s longest tunnels and achieved world records in the process. The secret lies in [...]
Robbins gives you the tools to overcome whatever geology you face.