Roof Bolters, Mining

Ensure the safe and effective installation of roof bolts in mining operations.

1. 1

   Perform safety checks on equipment

   Conduct thorough inspections of bolting machines and safety gear before use.

2. 2

   Position bolting machines

   Set up bolting machines at designated locations to begin drilling.

3. 3

   Drill bolt holes into roofs

   Create bolt holes in the mine roof at specified distances from ribs or adjacent bolts.

4. 4

   Insert and secure bolts

   Force bolts into drilled holes using hydraulic mechanisms of the bolting machines.

5. 5

   Dust rocks after bolting

   Clean the area by removing dust and debris from the bolted rocks.