Customization: | Available |
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After-sales Service: | 1 Year |
Warranty: | 1 Year |
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Model
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Power Head - 200
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Drilling Hole Diameter (mm)
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140-254
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Drilling Depth (m)
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200
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Swing speed (rpm)
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45-70
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Swing Torque (N.m)
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3400-4700
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Changsha CSDRlLL Group was established in June 2021 as a comprehensiveservice provider specializing in mining rigs and drilling tools. One of the company'sfounders is Professor Zhao Mingchun from Central South University, who has beenrecognized by Stanford University as one of the top 2% scientists in the world forthree consecutive years (2022, 2023, and 2024). Under the leadership of ProfessorZhao Mingchun, Changsha CSDRlLL Group focuses on research in the field of "devel-opment and construction of high-performance, high-quality metal materials forextreme environments."This includes research directions such as "heat treatmentprocesses and technologies for high-performance wear-resistant materials in miningmachinery," "hydrogen embrittlement, hydrogen-induced delayed fracture, andfatigue properties of high-strength steels," and "preparation, key control processesand microstructure and performance regulation of ultra-high-strength steels." Thecompany maintains close scientific collaborations with renowned research institu-tions, including the Institute of Metal Research of the Chinese Academy of Sciencesand the University of Queensland in Australia, and jointly trains master's and doctoralstudents, following a path of integrated industry-academia-research development.
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