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

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Diamec U4 : Underground core drilling rig with a compact design

George Apostolopoulos

+233 21 774512

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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 capacity900 m
Drill Rod SizeA-N
Max torque720 Nm
Rotation, max, rpm 1870
Feed force, pull push52 kN
Feeding length1750 mm
Height2050 mm
Width1100 mm
Length3600 mm
Weight1750 kg

Product views

George Apostolopoulos

+233 21 774512

Send an email