A robot arm guides a concrete extruder in a precise pattern, demonstrating 3D printing in concrete. The City of Nome, Penn State University and its spin-off business X-Hab 3D are partnering on a ...
The 150 and 440-XL extruders are designed to produce pre-shaped, free-standing, structurally sound curb placed to exact specifications. Can be used to produce asphalt or concrete extruded curb in ...
READER SUBMITTED: Concrete Curb Crafters’ Installs Three Million Feet Of Extruded Concrete Curbing
The Original Curb People, doing business as Concrete Curb Crafters installed a milestone three million feet of extruded concrete curbing since 1992. Last week on city roads, in Middletown, the curbing ...
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