RV 89 Prop Permanent

Re-usable & Sacrificial Mine Support Prop

  • Applications
  • Benefits
  • Features
  • Installed as active blast on support at the work face
  • Applicable in travelling ways, mono ways, winch chambers, ledging raises and stope faces
  • Suitable to stoping heights of 2.3 meter
  • Used with backfill
  • Used with blast barricades
  • Yield load can be varied according to customer requirements
  • Re-usable
  • Remote installation
  • Various headboards available
  • Removal from a safe distance
  • Lightweight and easy to use
  • Cannot be overextended
  • Active support on installation
  • Diameter of 89mm
    Controlled yielding of the prop using valve technology
  • Provides active roof support with controlled yielding
  • Superb energy absorption
  • Uses a standard pump to energise
  • Can be supplied with hooks for safety nets
  • Complete with top and bottom plate