小型家庭用 ST150 空気圧ドリルリグ、井戸用

水井掘削装置
August 12, 2025
Video Description:
Discover the ST-200 Portable Geotechnical Machinery Hydraulic Track Drilling Rig, designed for geological exploration, hydropower projects, and more. This versatile rig offers efficient drilling up to 180m depth with advanced hydraulic features for optimal performance.