DTH Drilling Rig

APFQK series DTH drilling rigs cover 3 models, which are designed to drill holes of 80-140mm up to a maximum depth of 25m. Built to drill in limestone quarries, aggregate mines and various construction applications.

Advantages:

• Sufficient bailing velocity for efficient clean down the hole drilling.
• Higher productivity and efficient drilling in all conditions to deliver maximum results.
• Angle hole drilling from 0 to 90 degrees.
• Improved horizontal, vertical coverage area provides better pre-split, production drilling capabilities with higher spacing burden range.
• Easy transportation and manoeuvrability in tight corners.