COMACCHIO MC 14 GT Geothermal Drill Rig with Double Head System

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COMACCHIO MC 14 GT is a dual-head rig for geothermal drilling. Separate drives operate the inner drill string and outer casing, allowing the borehole to be cased as drilling progresses. Equipment is selected for the required diameter, geology and flushing method.

The MC 14 GT combines dual-head drilling with the articulated mast kinematics of the MC range. It addresses geothermal work at difficult drilling positions and sloping sites.

Technical data
Diesel engine power142 kW
Pullback force12,000 daN
Feed force6,500 daN
Feed stroke3,500 mm
Clamping range45–260 mm

Performance and dimensional ranges cover different versions. The drilling method, head and auxiliary equipment determine the specific machine configuration.

Detailed technical information can be found on the manufacturer’s product page.
Manufacturer Link

Contact Person

Christoph Damberger, B.Eng.
Christoph Damberger, B.Eng.

Head of Business Development

Gotthard Knödlseder Hammerwerk GmbH

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