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 roof bolters

   

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Coal Equipment

   

 roof bolters: seams >96" 

 (2.4m)

   

 roof bolters: seams <96"

 (2.4m)

   

 longwall/utility bolters

   

 mobile roof supports

     
   

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Fletcher Mobile Roof Supports (MRS) - Fixed Frame, Mid Seam

May make the difference between unprofitable and highly profitable recovery of mine reserves. Designed to increase pillar recovery rates in your retreat operations, and improve gate road protection in longwall entries. Radio-controlled units normally work in two pairs, collapsed height as low as 40", with load capacities of 600T or 800T (544 or 727 metric tonnes). Extended heights as high as 12' (3.7m).


(Click on photo for downloadable spec. sheet)

   
Mobile Roof Supports (MRS) - Tilt Frame
These machines have all the same features mentioned above but are designed for high seam applications
16 1/2' (5m) and higher. These units are all 800 ton (727 tonnes) supports.
   
Mobile Roof Supports (MRS) - Fixed Frame, Low Seam
These MRS are designed for thin seam pillar recovery. There are two models, one with a 32" (.8m) collapsed height and one with 36" (0.9m) collapsed height. Each supports 600 tons (544 tonnes)

   
If you have unique mine conditions, or think your equipment should do more, look where you'll find solutions. Call or email Fletcher today.