Arizona Department of Transport - Rock Scaling & Rock Breaking
April 8th, 2010Arizona DOT- Rock Scaling and Rock Breaking with the Boulder Buster in Oak Creek Canyon, Arizona.
The job - rock scaling and breaking on a cliff directly above the road:
Drilling the rock, note the red X on the side of the rock:
Getting the Boulder Buster set up with mat in place:
Final preperation before firing:
8 foot rock broken with the Boulder Buster & water, note the red X:
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