Diamec U4 : Underground core drilling rig with a compact design - Atlas Copco USA

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Diamec U4 : Underground core drilling rig with a compact design

Atlas Copco Mining and Rock Excavation

800 732 6762

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The compact Diamec U4 underground core drilling rig’s unique, versatile, and easy-to-use positioner makes it possible to drill in any direction. Its equal pull and push capacity optimizes drilling performance. The Diamec U4 is available with Automated Performance Control (APC) for efficient, user-friendly operations.


Features & benefits

  • Unique, versatile, and easy-to-use positioner for drilling in any direction.
  • Equal pull and push capacity for optimal drilling.
  • Available with Automated Performance Control (APC) for efficient, user-friendly operation.





Technical specifications



Technical data

Technical Specifications
Depth capacity1640.42 ft
Drill Rod SizeA-N
Max torque486.79 ft lb
Rotation, max, rpm 1870
Feed force, pull push11690.06 lbf
Feeding length68.9 inch
Height80.71 inch
Width43.31 inch
Length141.73 inch
Weight3858.08 lb

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Atlas Copco Mining and Rock Excavation

800 732 6762

Send an email