Underground Roof Bolter

Force bolts into holes using hydraulic mechanisms of self propelled bolting machines.

Underground roof bolter.

Install safety or support equipment. Mining roof bolters operate machinery to install roof support bolts in underground mine. It offers superior performance thanks to the ability to install a full row of roof bolts without tramming. Capable of installing rib truss bolts these machines are a must for mains and gateroad development.

Roof bolter 88 applications. The smart bolter is only available on the joy 12ed25 entry driver. Am40 scissor lift. Am20 jumbo drill attachments.

Dm300 mobile bolters sandvik dm300 is a mobile bolter designed for the installation of strata support in place change coal mining operations. The bolter 88 is a bolting drill rig for mechanized roof support featuring two montabert hc50 drifters a carousel for 7 10 bolts and a welded mesh handling arm. A29 truck beds boxes. Underground mining eaton cylinders valves pumps motors connectors and fittings are key components on many of the industry s most widely used roof bolting rigs.

The smart bolter can be easily programmed to perform controlled automatic cycles. This track mounted machine offers a safe yet rapid way to install roof and rib support. Tough eaton hose with covers formulated to minimize outgassing while providing excellent abrasion resistance delivers reliable hydraulic power for booms and drills. Available with rubber tire ddr or crawler cddr tram system.

3 force bolts into holes using hydraulic mechanisms of self propelled bolting machines. Lowest dual head bolter that allows both angle and vertical drilling. Drill bolt holes into roofs at specified distances from ribs or adjacent bolts. Job duties and tasks for.

The independant drill and bolting rig feeds together with the strong but simple design helps to speed up the production cycle. Operator initiated once the rig is positioned. Roof bolters mining 1 tighten ends of anchored truss bolts using turnbuckles. The smart bolter electro hydraulic roofbolter features individually controlled functions from a push button remote.