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Multi-purpose tunnelling rig from Atlas Copco

15/03/2012
The new Boomer E1 C-DH single boom diesel hydraulic drillrig has face coverage of 95 sq m. When equipped with a basket, it is capable of handling all sorts of tunnel jobs, from face drilling and charging, to arch erection and rock bolting. Its independence of water and electricity allows it to start at site before mains supplies are connected. Read the press release. 11/12.



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