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Drilling service

Underground Drilling

[vc_row][vc_column width="1/2"][vc_column_text css=""]Geodrill operates a fleet of Boart Longyear LM 110/90 and Sandvik drill rigs for underground mineral Exploration DD and RC Grade Control drilling. BLY LM 110/90…

Underground

How Geodrill delivers Underground Drilling

Geodrill operates a fleet of Boart Longyear LM 110/90 and Sandvik drill rigs for underground mineral Exploration DD and RC Grade Control drilling.

BLY LM 110/90 modular diamond drill rig has easily interchangeable components, making it ideally  suited to fitting into tight spaces without sacrificing depth. Features of the BLY LM90 rig:

  • Up-hole drilling capacity
  • HQ high torque rotation unit for deep-hole drilling
  • PQ rod clamp for max holding capacity
  • Automated rod handler, remote self-contained control panel with e-stop
  • DCI Control Unit

Sandvik DU 431 drills RC grade control and ITH drilling in 140mm diameter size range

The Company also provides UG DDD (Underground Deep Directional Drilling) and Paste Fill and Ore Pass construction programs methods.

Carefully planned and executed, Deep Directional Drilling can save our customers time and money.

UG DDD is used to:

  • Control deviation so that the target in a single hole can be achieved; or for
  • Intersecting targets below inaccessible locations.

If require, holes can be back reamed from HQ size to 200mm diameter for Paste Fill and Drainage / Service hole applications

Related fleet

Equipment available across Geodrill programmes

Fleet & equipment

Rig capability that scales from reconnaissance to deep resource programmes.

Fleet

Ancillary Equipment

Geodrill operates a wide variety of ancillary equipment including Bean water transfer pumps and Alight Lighting towers which enable drill crews to do their job safely 24/7 without delay.

Method
Fleet
Depth
Configured by programme
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Austex X350 RC / Grade Control Rig
RC / Grade control

Austex X350 RC / Grade Control Rig

X350 is a compact yet powerful shallow RC / Grade Control rig with a small footprint. X350 is suitable for 150m RC drilling where minimal site clearing, or limited access,…

Method
RC / Grade control
Depth
Up to 150m
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Support

Boosters and Auxiliary Compressors

Geodrill's fleet of drill rigs and support equipment incorporates a fleet of Air Research Boosters and Auxiliary Compressors which enable us to drill Reverse Circulation (RC) bores Deeper, Drier, Faster.  All our crawler-mounted multi-purpose…

Method
Support
Depth
Configured by programme
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