ST50 Portable Drilling Rig Powerful Soil Sampling Solution

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November 12, 2026
Video Description:
Watch a full walkthrough of the ST50 portable drilling rig as we demonstrate its hydraulic feed system, coring capability, and soil sampling performance in the field. See how this compact 208kg unit handles 50m depth, easy pipe changes, and rapid setup for geological and engineering projects. A practical, informative showcase for B2B buyers evaluating portable drilling solutions.