Quzhou Sanrock Heavy Industry Machinery Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Crawler Borehole Drilling Rig Surface Drilling Machine Hydraulic Mining Drilling Equipment

DTH Drilling Machine
2025-07-15
Drilling Equipment Borehole Drilling Rig Crawler Drilling Rig
Discover the R66 Mining Hydraulic DTH Drill Rig, a heavy-duty crawler drilling machine designed for quarrying, mining, and construction. With a robust steel frame, 70kw impact energy, and drilling depth up to 30m, this rig excels in hard rock formations. Perfect for urban construction, surface mining, and road slope projects.