Hardrock

Select the individual elements and review the specifications for your complete ground support system, including bolt, plate, anchorage and surface support.

JENNMAR Australia is a leading manufacturer of ground support products used in metalliferous (Hardrock) mining. Providing the full range of products and utilizing innovations developed in collaboration with Hardrock mine sites, JENNMAR offers the metalliferous mine the complete ground support solution.

Download JENNMAR Hardrock Catalogue

32mm Torque Tension Bolt

32mm Hollow Bolt

25mm Thrust Dowel

22mm Extra High Torsion (Xht) Tensionable Bolt

Plastic Plates

Plastic Steel Combination Plates 22-25mm Dowels

Plastic Steel Combination Plates 32mm Dowels

22mm Thrust Dowel