Underground Construction

Second Avenue Subway TBM Tunnels, New York
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Second Avenue Subway TBM Tunnels, New York

The contractor placed more than 18,000 cubic yards of concrete to form the tunnel... More

Southeast Collector Trunk Sewer Project, Ontario, Canada
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Southeast Collector Trunk Sewer Project, Ontario, Canada

The sewer is to be built at depths of 16 feet to more than 131 feet below the... More

Product Spotlight: Excavators
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Product Spotlight: Excavators

The December 2014 issue of Concrete Construction focused on Excavators. More

Excavator has Extended Run Times
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Excavator has Extended Run Times

Mid-sized excavator is a safe, productive machine with excellent visibility for... More

Compact Excavator for Tight Spaces
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Compact Excavator for Tight Spaces

Zero tail swing compact excavator is ideal for tackling small projects where space... More

Excavator for Road and Utility Work
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Excavator for Road and Utility Work

This model is ideal for mid-size excavating projects, road and utility work, and... More

Compact Excavator Enhances Productivity
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Compact Excavator Enhances Productivity

The new Z25 model compact excavator features enhance productivity and operator... More

Crawler-Excavator
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Crawler-Excavator

The cab is ergonomically designed to provide the perfect arrangement of controls... More

Fuel-efficient Excavator
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Fuel-efficient Excavator

Excavator features a standard heavier counterweight providing for enhanced lifting... More

Highway Trust Fund
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Highway Trust Fund

The Highway Trust Fund is not going broke after all, thanks to a grudging,... More

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