DRILL & BLAST
A turbo-charged 186kW diesel engine carries all the required auxiliary equipment, including drill rods and non-rotating stabilisers, a hydraulic crane for handling them, hydraulic power pack and pressure washer
RAISING the game
Turkka Kulmala explains how a raise borer is defying traditional raise drilling methods and helping a goldmine in Finland surpass the demands of a challenging market
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www.engineerlive.com
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