XY-1 토양 검사 드릴 리그 100m 깊이 42mm 막대 직경

Video Description:
Discover the Gk 200 Soil Testing Drilling Rig, a high-speed portable drilling rig designed for deep hole projects. With a drilling depth of 200m and customizable 42mm rod diameter, it's perfect for geological and mineral exploration. Learn about its advanced features and applications in this video.