Jinzhou City Shitan Machinery Equipment CO. LTD.
                                                                                                           
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Portable Core Drilling Rig 75mm Hole

Others
2026-06-04
Let’s dive in — see this solution in action and notice the key moments. In this video, we demonstrate the ST 50C Portable Mini Engineering Drilling Rig in real-world conditions, showcasing its 75mm hole drilling capability and 30-50 meter depth performance. Watch as we explore its portability, motor options (electric or diesel), and practical applications in geological exploration and soil testing.