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Hydraulic Surface Down-The-Hole Separated (DTH) Drilling Rig For Open-Pit Mining

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July 17, 2025
Keyword: DTH Drilling Rig
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Tags:
#Down The Hole Drilling Equipment #DTH Drilling Equipment #Down The Hole Drilling Rig
Video Description:
Discover the RCZ420T Hydraulic Surface Down-The-Hole Separated (DTH) Drilling Rig, designed for open-pit mining. With a dual-motor rotary drill head and 3200N*m torque, it handles large 76mm drill rods and 138mm diameters. Featuring construction-grade crawlers and a leveling function, it excels in complex terrains and sloped surfaces.
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