Guizhou Sinodrills Equipment Co., Ltd.
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Projects
    1. Projects
      • Project Name: POSO ENERGY Tunnel
      • Application: Radial bolting in tunnels
      • Country: Indonesia
      • Sizes of SDA System Used
        R25N: Ultimate Load>200kN, Yield Load>150kN, Agt>10%;
        R32N: Ultimate Load>280kN, Yield Load>230kN, Agt>10%;
        R38N: Ultimate Load>500kN, Yield Load>400kN, Agt>10%;
    1. Projects
      • Project Name: Old Apartments Reinforcement
      • Application: Friction piling
      • Country: Australia
      • Sizes of SDA System Used
        T76N/49mm:UL>1600kN, Yield Load>1200kN, Agt>6%;
    1. Projects
      • Project Name: Tower Apartment Reinforcement
      • Application: Retainer wall
      • Country: Canada
      • Sizes of SDA System Used
        T40/16: Ultimate Load>660kN, Yield Load>525kN, Agt>10%;
    1. Projects
      • Project Name: Oran to the east-west highway
      • Application: Soil nailing
      • Country: Algeria
      • Sizes of SDA System Used
        R32N: Ultimate Load>280kN, Yield Load>230kN, Agt>10%;
    1. Projects
      • Project Name: ABUTMENT Bridge
      • Application: Friction piling
      • Country: Malaysia
      • Sizes of SDA System Used
        T76N/49mm: Ultimate Load>1600kN, Yield Load>1200kN, Agt>6%;
    1. Projects
      • Project Name: Stockholm new subway
      • Application: Pre-support
      • Country: Sweden
      • Sizes of SDA System Used
        R32SS/14mm: Ultimate Load>405kN, Yield Load>350kN, Agt>10%;
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Have Questions About Rock Drilling Tools? Contact us Now, We’re Here to Help!
marketing@sinodrills.com
+86-139 8543 4402
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Self-Drilling Anchor System
Self-Drilling Anchor System

The self-drilling anchor system is an advanced anchoring solution on the market. It provides stability in soil or rock formations and is a key anchoring system in rock reinforcement projects, ensuring safety and structural rigidity.

Our self-drilling anchor is equipped with different parts. At the drilling end is the anchor bit, which creates the borehole while facilitating grouting. The anchor bolt, serves as the primary support structure. The anchor coupler extends the bolt's length when necessary, while the anchor plate distributes surface loads to ensure stability. Finally, the anchor nut locks the system securely in place, completing the setup for optimal performance.

Guizhou Sinodrills Equipment Co., Ltd.
16F Xiongjun International Building, Weiqing Road, Yunyan District, Guiyang City, Guizhou Province, China
Mr. Jack Chan
marketing@sinodrills.com
jack@sinodrills.com
+86-139 8543 4402
+86-139 8543 4402
Our Products
  • Self-Drilling Anchor System
  • Self-Drilling Anchor Bolt
  • Anchor Drill Bit
  • Anchor Coupler
  • Anchor Drill Bit Adapter
  • Anchor Centralizer / Spacer
  • Anchor Plate
  • Anchor Nut
Applications
  • Tunnels
  • Roads
  • Bridges
  • Residential Buildings
  • Industrial Buildings
  • Ports & Docks
  • Storage Tanks & Silos
Supported by ETW International Inc. USA