MECHANICAL GROUND ROCKBOLT

Regnum Rockbolt is a unique combination rock bolt system. It offers the combined advantages of anchoring and then a fully filled rock bolt at the same time. Two-stage installation procedure enables quick installation and in-site anchoring, separate and independent injection, flexibility with respect to operating cycles.

Due to the controlled injection procedure and different iron platings, Regnum Rockbolt Rock Bolts is a reliable soil control system for underground applications. Performance of Regnum Rockbolthas been proven in various underground construction projects. The system has become a standard in today’s most advanced soil control procedures.

• Continuously high tensile, hot rolled threaded rods.

• Flexibility Module: 205 GPa (205 kN / mm²).

• Can be used with left or right screw threads.

• If desired, epoxy coating is available for corrosion protection.

• Continuous gear provides an environment that enhances the lock-in with the surrounding.

• Rough thread and hard rod surface are robust and even sensitive to small damages.

• Fully threaded steel anchors are possible with adjustment of length.

• Re-connection at any point is possible with couplers.

• High performance values allow tendons It systematically ensures permanent strengthening of underground excavations. Special applications are available for permanent anchorages.

  • Ground support for partially accessible or non-accessible areas throughout their operational life.
  • For permanent roads and excavations,
  • Hydro-electrical and underground oil or gas storage caves,
  • Undersea or sewerage tunnels,
  • Efficient, practically proven and reliable rock reinforcement system,
  • The combination of a sudden point anchor and a fully loaded rock bolt,
  • Load capacity immediately after assembly with mechanical anchor,
  • Fast assembly and flexible post grouting behind the work surface
  • Double corrosion protection by polyethylene coupler and mortar coating,
  • Easy adjustment of corrosion protection level according to customer demands,
  • It can be used for semi-automatic or manual installation procedure.