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.
2 results
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Dynamic friction bolts
MD / MDX Bolt
- Bar diameter
- Ø20 mm
- Standard length
- 1.8 - 4.0 m
- Yield strength
- 155 - 180 kN
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Inflatable
Omega-Bolt®
- Bolt diameter
- Ø 27 - 36 mm
- Standard length
- 1.8 - 5.0 m
- Yield strength
- 100 - 200 kN
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