GK-200 소형 우물 시추기 홀 코어 드릴링 탐사

유압 코어 드릴링 머신
October 14, 2025
Video Description:
Discover the GK-200 Small Water Well Drilling Rig, designed for efficient hole core drilling and exploration. Ideal for construction, geotechnical investigation, water well drilling, and geothermal pipe installation. With a drilling depth of 200m and versatile diameter options, this rig is perfect for various projects.