M920 is a pneumatic rock drill intended for use on drill rigs in the following areas –

Underground Mining    -      Long Hole Drilling

Surface Quarrying         -      Bench Drilling

Construction                   -     Grout Hold Drilling

Metallurgical Industry    -     Tap Hole Drilling in Blast furnaces

 A popular all-round machine, the M920 has earned a reputation of economy and reliability.

The powerful MDS 120F has a moderate weight and this facilities manual handling of the unit which can be mounted on simple and light rigging structures.

The MDS 120F rock drills are assembled from components in a sectional system.  The complete assembly can easily be dismantled for service and inspection of internal parts. All wear parts easy to replace. Regular inspections will hold operating cost at a minimum.

The MDS 120F is intended for operation with remote control. The rotation is reversible, a necessary feature for use with extension steel in long-hole drilling. The rotation mechanism can also be disengaged and the impact action used to rattle a tight joint of a jammed bit.