Boomer E1 and Boomer E2 rigs have extensive coverage areas of up to 112 m2 , making them ideal for large mining applications and construction projects. Thanks to their compact design, these rigs can also fit in relatively small tunnels. The two robust and flexible BUT 45 booms and COP rock drills optimize productivity. Drilling is controlled by the computerized, award-winning Rig Control System to ensure precision, productivity, maximized uptime and lower costs. Long-wearing drill steel, high drilling accuracy and reduced over break make the Boomer E series a solid investment.