In-Roof® Flexible Cable Truss System - Minova Global

IN-ROOF® Flexible Cable Truss System


 Simplicity - Only Three Basic Components 

  • IN-ROOF® bracket/bolt assembly 
  • Cable tie rods 
  • Cable coupler 
  • Integrated cable wedges in the coupler 

Maximizes Safety 

  • Installed in-cycle within protective confines of bolter 
  • Maximum Clearance Final assembly extends a maximum of 2-1/2” from the roof line. 
  • IN-ROOF® Bracket 
  • Angle of bracket enables proper anchor bolt angle of installation 

Uncompromising Strength 

Minova’s research indicates that the design capacity of the IN-ROOF® system should be limited to the ultimate strength of the cable being used (30 tons). 

  • Roof tensile zones are placed in compression 
  • Mine roof stability is increased 
  • Decreased roof falls 
  • Roof bolt and IN-ROOF® bracket are combined and shipped as a single unit 
  • Roof bolt/bracket and bearing plate to be spun as a unit during resin mixing


  • Simplicity - Only Three Basic Components
  • Maximizes Safety
  • Uncompromising Strength


Industry Sectors

Coal Mining

Hard Rock Mining

Common Uses



Technical Data Sheet

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