These systems are globally fitted on the most automated and productive longwalls.
Underground roof support systems.
An underground roof is a deflecting surface just below grade that slopes away from the building and directs all that roof water away from the foundation.
Cat customized systems for longwall mining range from hydraulic roof supports and automated plow systems to shearers face conveyors and roof support carriers.
Your support for life.
Deep level mining roof support system.
This gauteng based iso 9001 facility provides patented propriety products with capabilities covering design development machining fabrication assembly.
Tensar mining systems address underground mine and tunnel applications including.
The rs20s faceboss system is supplied with a complete automation library of over 100 face cutting sequences to suit virtually all conditions.
Any impervious sheet material heavy duty polyethylene rubber membrane rigid insulation at least 3 feet wide is placed along the foundation about 8 to 12 inches below grade and sloped at.
Originally introduced in 1993 the strata propsetter support system remains one of strata s top selling support props through out the world.
Published inunderground support systems.
Rib control white and reflective tensar tx and bx mining grid products provide effective rib control for soft minerals while tensar ux3340 roof mats and minex rock mesh address the most demanding hard rock and tunneling applications.
Strata worldwide was founded on its line of engineered secondary roof supports for underground coal mining.
Mine support products flagship product is rocprop an all steel elongated support system designed to maintain load bearing characteristics in both static and dynamic load conditions.
Our original version mk1 was developed for tabular ore bodies with mining widths of up to 6m in deep level gold mines.
Mining roof and wall support.
Mining products for underground support systems elbroc mining products pty ltd is a recognized leading manufacturer and supplier of in stope roof support products to the mining industry.
Canadian institute of mining and metallurgy.
Support in hard rock underground mines 2 introduction rock support is the term widely used to describe the procedures and materials used to.
