herrenknecht raise boring rig
Fdreyb Nbhgyt2016
2015-11-17
Views 14
Raise drilling is used to create large drill holes -- up to 7.6 meters in diameter. The holes, or tunnels, are used to connect mine shafts, power plant tunnels or .\r
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Documentary,2015, Full Documentary, New Documentary, Top Documentaries, Documentaries,HD,2015, documentary films,documentary,\r
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For over 40 years, the Redpath raiseboring manufacturing team has continued to innovate, develop and deliver the latest technology to the mining industry, .
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Documentary,2015, Full Documentary, New Documentary, Top Documentaries, Documentaries,HD,2015, documentary films,documentary,\r
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For over 40 years, the Redpath raiseboring manufacturing team has continued to innovate, develop and deliver the latest technology to the mining industry, .
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