Drilling Jumbos - Type BW

The drilling jumbo serves for the preparation of bore holes in underground mining.

The bore holes may be used either for blasting or for anchoring.

The maximum drillable rock strength is at 150 MPa; on request the telescopic boom – which is fitted with a parallel automatic – may also be equipped with a telescopic drill gun mount.

The electric equipment may be adjusted to the requirements on site (e.g. according to the ATEX directive).
Application
Bore holes in rock with rotary percussive or rotary drilling methods
Field of Application

Diameters

Drilling Depth

12 - 48 m2

28 - 64 mm

1.800 - 3.300 mm
EBW_48-1_e.pdf EBW_48-1_e.pdf
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