Shaft Boring Roadheader (SBR)

Описание к видео Shaft Boring Roadheader (SBR)

Quick and safe construction of blind shafts down to a depth of 1,000 meters.

The Shaft Boring Roadheader (SBR) was developed for the mechanized sinking of blind shafts in soft to medium-hard rock with up to 120 MPa. For the efficient excavation of the rock, the SBR has been equipped with a roadheader boom and a rotating cutting drum. This allows the creation of variable shaft diameters between 7 and 12 meters.

More about Shaft Boring Roadheader: https://www.herrenknecht.com/en/produ...

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