Raiseboring
One rig to rule them all
CAUSA, a mining contracting company with 40 years of experience, uses the Epiroc Robbins 73R rig for raiseboring in Mexico.
Challenging conditions demand powerful tools
6 000 meters of ventilation shafts are being drilled into very hard rock in the Kemi Mine in Northern Finland.
A new opening to save time and money
Before production gets underway in an underground mine, the technology has to be chosen for creating the opening raise for
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