ST 30 Mini Lightweight Easy Operation Drilling Rig Machine For SPT Exploration
Let’s dive in — see this solution in action and notice the key moments. In this video, we demonstrate the ST 30 Mini lightweight drilling rig performing SPT exploration and core sampling. Watch as we showcase its easy operation, portability, and efficiency in various soil conditions. You'll learn how this compact rig delivers reliable performance for civil engineering projects, making it an ideal choice for geological investigations and soil testing.