Geotechnical Investigation Drilling Rig, Mining Exploration Drilling Rig and Water Well Drilling Rig
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XUL-100 Drilling Rig
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HGY-200 Drilling Rig
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HGY-300 Drilling Rig
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HGY-650 Drilling Rig
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HGY-1000 Drilling Rig
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GY-100 Portable Trailer Mounted Geotechnical Drilling rig
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GY-150B Portable Trailer Mobile Drilling Rig
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HGY-1500 Drilling Rig
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HXY Model Crawler Mounted Core Drilling Rig
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YZJ-300Y Crawler Mounted Drilling Rig
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YZJ-200Y Crawler Mounted Drilling Rig
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YZJ-300YY Trailer Mounted Mobile Drilling Rig
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YZJ-200YY Trailer Mounted Portable Drilling Rig
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YZJ-150B Hydraulic Drilling Rig
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YZJ-150Y Portable Trailer Type Drilling Rig