Rocprop™ is a compact mechanical steel prop that provides active support using hydraulic pre-loading and safe yielding under load.
Rocprop Steel Roof Support installed underground

Rocprop is ideal for use in coal, hard rock and soft rock mining environments. Active support is achieved using hydraulic pre-loading. For installation, Rocprop is placed into the footboard and extending hydraulically to the roof using any source of fluid pressure, making them usable anywhere there is access to hydraulic, emulsion or water supply.

Rocprop is compact,easy to transport and install, and offers significant savings in materials handling.



  • Quick and easy to install
  • Installed vertical, horizontal and at an angle
  • Creates active pre-loading
  • Dynamic yield capacity
  • Heights up to 20 feet / 6 meters
  • Support applied exactly where needed
  • Variety of accessories available


Strata Rocprop diagram