Underground Roof Bolter

Bolting the top in an underground coal mines with a fletcher bolter.

Underground roof bolter. Mining roof bolters operate machinery to install roof support bolts in underground mine. They also drill bolt holes into roofs at specified distances from ribs or adjacent bolts. Drill bolt holes into roofs at specified distances from ribs or adjacent bolts. A29 truck beds boxes.

Pull down loose rock that cannot be supported. Install safety or support equipment. Remove drill bits from chucks after drilling holes and insert bolts into. 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.

Am40 scissor lift. Am20 jumbo drill attachments. Bolting the top in an underground coal mines with a fletcher bolter. Boom lifts swings and extends to allow.

Sign up to receive our online newsletters and product bulletins. Am20 jumbo drill attachments. Am40 scissor lift. Once the bolt carousel is loaded drilling resin insertion and bolting are all performed from the operator s deck.

Drill holes in earth or rock. Force bolts into holes using hydraulic mechanisms of self propelled bolting machines. The independant drill and bolting rig feeds together with the strong but simple design helps to speed up the production cycle. Is the world leader specialized in the custom design manufacture and global sales of mining equipment roof bolters drills air handlers beam setters scaling machines drill jumbos industrial minerals hard rock coal roof drills and scaling machines that improve safety and productivity in underground mines.

The fletcher model n3016 ad e roof bolter is designed for bolting in narrow heading conditions as small as 10 x 10 headings. A29 truck beds boxes. Better yet call or email fletcher today.