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UNIBAR
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Threaded Rock Studs and
Headed Rock Bolts for Use With Mechanical Anchors. Support of underground excavations. This type of support is recommended for the short to medium term where no subsequent support of a more permanent nature is envisaged |
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Anchors (Expansion Shells/Units) Used to anchor Bolts and Studs |
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Deformed
Grouted Bar In conjunction with either cement or polyester resin, these bars are extensively used in the support of underground excavations. |
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| Yieldable
Grouted Studs and Shepherd's Crooks Capable of providing effective support in areas prone to seismic events or high stress changes |
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Friction Rock Anchors |
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| Rock
Bolt Accessories - Bearing Plates, Nuts and Spherical
Seats Accessories for your rock studs and bolts.. |
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Suspension
and Sling Eyebolts Used for the suspension of air and water columns, ventilation columns, electrical cables etc. |
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| Rotary
Auger Drills Used to drill shot holes and rock bolt holes in the softer measures typically found on coal mines. |
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Coal
Cutter and Crawler Chains In drill and blast sections in coal mines, it is common practice to provide a second free breaking face by cutting a horizontal slot in the face to be blasted. This is done using a coal cutter. |
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Gemini System |
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