GK-200 छोटे जल कुएं ड्रिलिंग रिग छेद कोर ड्रिलिंग अन्वेषण

हाइड्रोलिक कोर ड्रिलिंग मशीन
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.
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