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Self Drilling Anchor Bolt Self Drilling Anchor bar Rock Bolt Underground Mining

Grace
September 17, 2025
Category Connection: Self Drilling Anchor
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Tags:
#Customized Self Drilling Anchor Bolt #280kN R32 Self Drilling Anchor #T76 Rock Bolting Tools
Brief: In this video, discover how the R38 Self Drilling Anchor Bolt simplifies underground construction by combining drilling, grouting, and anchoring into one efficient process. Learn about its key features, installation methods, and real-world applications in challenging rock conditions.
Related Product Features:
  • The R38 self-drilling anchor system integrates drilling, grouting, and anchoring for streamlined construction.
  • Designed for difficult rock formations where traditional drilling methods fail, eliminating the need for casing pipes.
  • Includes hollow anchor bar, nut, plate, coupler, centralizer, and drill bit for complete functionality.
  • Enhances construction efficiency and reduces project timelines significantly.
  • Hollow anchor bars can be cut and extended with couplers for flexible installation.
  • Ideal for confined spaces where large equipment cannot access.
  • Perfect for slope stabilization, tunnel roofing, and foundation support projects.
  • Suitable for transmission tower, wind tower, and existing building reinforcement.
Faqs:
  • What makes the R38 Self Drilling Anchor Bolt different from traditional anchor systems?
    The R38 system combines drilling, grouting, and anchoring into one step, eliminating the need for separate casing pipes and significantly improving efficiency in challenging rock conditions.
  • Can the R38 anchor bars be adjusted for different project lengths?
    Yes, the hollow anchor bars can be cut and lengthened using couplers, providing flexible installation options for various project requirements.
  • What types of construction projects is the R38 system best suited for?
    The R38 is ideal for slope stabilization, tunnel pipe roofing, underground mining, transmission tower foundations, wind tower support, and existing building reinforcement projects.
  • How does the R38 system perform in confined spaces?
    The compact design and self-drilling functionality make it perfect for confined spaces where large drilling equipment cannot access, while maintaining high efficiency.
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