Underground mine jumbo drilling (face,floor) time - lapse Sandvik DD422i

Face drilling,tramming, floor drilling

[@marsimar]

The best drill men in the world! El mejor!

[@deepakjangid3085]

💯

[@scottcoffelt329]

Uh. Not quite. That appears to be good soft clay ground with a lot of water used. Try drilling fractured quartz with broken diorite and andesite type rock. mudding the hole while keeping circulation. Game on my man

[@goransvraka3171]

why are you placing those tubes in the ground? Are they lifter tubes?

[@sabinsabev]

Yes, exactly the lifter tubes.

[@robinxi708]

wonderful

[@muzaffercengiz5985]

Nambır on

[@devrajduggal9827]

Lena hai Bhai 7018841705