Minnich Concrete Barrier Wall Drill

February 5, 2016
Minnich Concrete Barrier Wall Drill

The concrete barrier wall drill places vertical holes into road surfaces for the pins used to secure the barriers. The unit is air-driven and self-propelled, traveling on rubber tires across the top of the barrier.

Remotely operated via a tethered controller, the unit simultaneously drills three holes through pre-molded holes in the barrier, through the roadway into the sub-base. The operator controls the unit from the non-traffic side of the barrier and away from the debris and dust of the drilling operation.

The drill can be customized for any barrier-wall profile, including F-shape barriers and Jersey barriers. Drill spacing and depth are fully adjustable.


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