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dth surface drilling machine
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...Drilling 100m Borehole Geological Drilling Rig Machine Product Applications General investigation, geophysical survey, road and tall building base ...
2026-07-02 00:07:26
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...-hole drilling etc. With hydro-automatic feeding device, and high drilling efficiency. Designed with hydro-chucking unit instead of slips to ensure ...
2026-07-02 00:07:26
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... drilling process is completed quickly and efficiently. The drilling rod length of 3M allows for the drilling of deep boreholes without the need ...
2026-07-02 00:07:26
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GK180 Portable Water Well Drilling Rig Reverse Circulation Geotechnical Engineering Machinery Brief Introduction GK-180drilling rig is developed to ...
2026-07-02 00:07:26
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ST 300 Large Borehole Deep Drilling High Speed Yuchai Diesel Engine Pneumatic Drilling Rig Product Specifications Attribute Value Product Name ST 300 ...
2026-07-02 00:07:26
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...Drilling Borehole Machine for Sale Geological Drilling Rig brief introduction I. Product Description ST-50(M) is a simple rig suitable for borehole ...
2026-07-02 00:07:26
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Pneumatic ST1000 type water well drilling rig with fast drilling speed The ST 1000 pneumatic deep well drilling rig is an efficient and reliable ...
2026-07-02 00:07:28
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...Machine is a small and portable hydraulic drilling rig designed for drilling and extracting boreholes. It is equipped with a powerful diesel engine ...
2026-07-02 00:07:26
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... of 2.5 km/hour, making it easy to transport from one location to another. The machine comes with a standard drilling rod length of 3 meters, ...
2026-07-02 00:07:27
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Qualtiy Red Mounted Boring Borehole Water Well Drilling Rig Sell to South Africa Competitive Advantage: 1. 12 years factory 2. ISO Certificate 3. Had ...
2026-07-02 00:07:26
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