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Sandvik Mining and Rock Technology

Friction Bolts

Friction bolts are a key solution for immediate ground support in mining operations. They stabilize rock masses quickly and efficiently, and can be easily installed with standard drilling equipment. Friction bolts are effective in environments where rapid stabilization is required.

type

All
Dynamic friction bolts
Inflatable

3 results

  • Dynamic friction bolts

    MD/MDX Peg Bolt

    Bar diameter
    Ø20 mm
    Standard length
    1.8 - 3.0 m
    Yield strength
    155 - 180 kN
    MD/MDX Peg Bolt
  • Dynamic friction bolts

    MD/MDX Bolt

    Bar diameter
    Ø20 mm
    Standard length
    1.8 - 4.0 m
    Yield strength
    155 - 180 kN
    MD/MDX Bolt
  • Inflatable

    Omega-Bolt®

    Bolt diameter
    Ø 27 - 36 mm
    Standard length
    Omega-Bolt®120: 1.5 - 6.2 m / Omega-Bolt®160/200/240: 1.8 - 6.2 m
    Ultimate strength
    120 - 240 kN
    Omega-Bolt®
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