Máy khoan bề mặt thủy lực tách lỗ (DTH) cho khai thác mỏ ngoài lỗ

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July 17, 2025
Kết nối danh mục: giàn khoan DTH
Brief: 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.
Related Product Features:
  • Equipped with a dual-motor rotary drill head for higher torque and rotation speed.
  • Supports 76mm drill rods and 138mm drill diameters for versatile drilling.
  • Features construction-grade crawlers for reliable performance on rough terrains.
  • Includes a leveling function for better climbing and off-road capabilities.
  • Centralized control panel enhances operational efficiency and safety.
  • Can drill vertical holes on sloped surfaces for diverse construction needs.
  • Powered by Yuchai engines with 70-73.5 kW output for robust performance.
  • Weighs 5280 kg with dimensions of 5420*2308*2500 mm for optimal mobility.
Câu hỏi thường gặp:
  • What is the maximum rotation torque of the RCZ420T drilling rig?
    The RCZ420T drilling rig offers a maximum rotation torque of 3200 N.m, suitable for large drill rods and diameters.
  • Can the RCZ420T drill on sloped surfaces?
    Yes, the RCZ420T can drill vertical holes on sloped surfaces, thanks to its leveling function and robust design.
  • What are the primary applications of this drilling rig?
    This rig is ideal for open-pit mining, quarry blast holes, highway construction, water conservancy projects, and more.
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