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        Top technology for your project success

        Proven Performance: over 4,100 successful projects worldwide

        In addition to outstanding technology, our focus is on a clear value proposition, measurable customer benefits and a spirit of teamwork.

        As the world market leader for integrated technical solutions in mechanized tunnelling, we offer our project partners the broadest and deepest product portfolio on the market. From tunnelling technology at the very highest level of German engineering to comprehensive additional equipment and all-round service packages, you get everything from one source. Whether for challenging tunnel projects, the development of new raw material sources or for environmentally friendly pipeline installation – one thing is clear: we stand for absolutely reliable premium quality made by Herrenknecht and a team that gives everything for your success.

        The perfect technology for your challenge

        AVN Machine
        0.4–4.8m
        Soft ground Heterogeneous ground Rock
        More
        EPB Shield
        1.7–16m
        Soft ground
        More
        Mixshield
        4.8–19m
        Heterogeneous ground
        More
        Direct Pipe?
        0.8–1.5m (30–60“)
        Soft ground Heterogeneous ground Rock
        More
        Pipe Express?
        0.9–1.5 m (36–60“)
        Soft ground Heterogeneous ground
        More
        Vertical Shaft Sinking Machine (VSM)
        4.5–18m
        Soft ground Heterogeneous ground Rock
        More
        Auger Boring Machine
        0.1–1.4m
        Soft ground Heterogeneous ground Rock
        More
        Partial-face Excavation Machine
        2–12m
        Soft ground Heterogeneous ground Rock
        More
        Deep Drilling Rigs
        170 - 750 t
        up to 8,000 m
        More
        SDD-Rig
        up to 2,000 m
        Soft ground Heterogeneous ground Rock
        More

        Our premium quality – your advantage

        All our products are intelligently designed, for high performance, maximum safety and a long service life. This pays off for you: we stand for maximum machine availability during the entire project duration. For you that means on-time project completion with high efficiency. In other words: with Herrenknecht's tunnelling technology you'll win every showdown with the underground. Our robust and reliable high-end technology ensures you reach your destination safely even in the face of unexpected challenges.

        Your full range solution for seamless interfaces

        We are the only supplier on the market to offer full range solutions for mechanized tunnelling. Thanks to a comprehensive range of products, additional equipment and services from a single source, all processes on your jobsite integrate seamlessly. Tunnel advance and logistics pull together to make sure everything goes according to your plan – from project start to breakthrough.

        1
        Guidance system

        Navigation and laser technology for the precise control of tunnel boring machines

        2
        EPB Shield

        TBM for cohesive soils with high silt or clay content and low water permeability

        3
        VSM

        Vertical Shaft Sinking Machine VSM for the mechanized construction of shafts of all kinds, even in narrow jobsite conditions

        4
        Separation plant

        Separates the muck from the slurry; the treated liquid is fed back into the slurry circuit

        5
        Launch shaft

        Inner-city launch shaft with gantry crane for supplying the TBM and the additional equipment below the surface

        6
        Rolling stock or multi-service vehicles

        Rail or trackless transport systems for the movement of building materials and people

        7
        Rolling stock or multi-service vehicles

        Rail or trackless transport systems for the movement of building materials and people

        8
        Belt conveyor system

        Efficient muck removal by belt conveyor and a vertical belt storage system for belt extension

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        5
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        Navigation and laser technology for the precise control of tunnel boring machines

        TBM for cohesive soils with high silt or clay content and low water permeability

        Vertical Shaft Sinking Machine VSM for the mechanized construction of shafts of all kinds, even in narrow jobsite conditions

        Separates the muck from the slurry; the treated liquid is fed back into the slurry circuit

        Inner-city launch shaft with gantry crane for supplying the TBM and the additional equipment below the surface

        Rail or trackless transport systems for the movement of building materials and people

        Rail or trackless transport systems for the movement of building materials and people

        Efficient muck removal by belt conveyor and a vertical belt storage system for belt extension

        Your contact person Contact us

        Jack Brockway President and CEO Herrenknecht Tunnelling Systems USA Inc.
        Gerhard Goisser COO Herrenknecht Tunnelling Systems USA, Inc.
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