Roof Bolters, Mining Career

Job Description: Operate machinery to install roof support bolts in underground mine.


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Roof Bolters, Mining Career

What Roof Bolters, Minings do:

  • Drill bolt holes into roofs at specified distances from ribs or adjacent bolts.
  • Force bolts into holes, using hydraulic mechanisms of self-propelled bolting machines.
  • Perform safety checks on equipment before operating.
  • Perform tests to determine if methane gas is present.
  • Position bolting machines, and insert drill bits into chucks.
  • Pull down loose rock that cannot be supported.
  • Remove drill bits from chucks after drilling holes, and insert bolts into chucks.
  • Drill test holes and test bolts for specified tension, using torque wrenches.
  • Install various types of bolts, including truss, glue, and resin bolts, traversing entire ceiling spans.
  • Perform ventilation tasks, such as hanging ventilation curtains and tubes.
  • Rotate chucks to turn bolts and open expansion heads against rock formations.
  • Dust rocks after bolting.
  • Position safety jacks to support underground mine roofs until bolts can be installed.
  • Tighten ends of anchored truss bolts, using turnbuckles.

What work activities are most important?

Importance Activities

Inspecting Equipment, Structures, or Materials - Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.

Operating Vehicles, Mechanized Devices, or Equipment - Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or watercraft.

Controlling Machines and Processes - Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).

Monitoring Processes, Materials, or Surroundings - Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.

Identifying Objects, Actions, and Events - Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.

Repairing and Maintaining Mechanical Equipment - Servicing, repairing, adjusting, and testing machines, devices, moving parts, and equipment that operate primarily on the basis of mechanical (not electronic) principles.

Handling and Moving Objects - Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.

Getting Information - Observing, receiving, and otherwise obtaining information from all relevant sources.

Communicating with Supervisors, Peers, or Subordinates - Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.

Training and Teaching Others - Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.

Making Decisions and Solving Problems - Analyzing information and evaluating results to choose the best solution and solve problems.

Performing General Physical Activities - Performing physical activities that require considerable use of your arms and legs and moving your whole body, such as climbing, lifting, balancing, walking, stooping, and handling materials.

Repairing and Maintaining Electronic Equipment - Servicing, repairing, calibrating, regulating, fine-tuning, or testing machines, devices, and equipment that operate primarily on the basis of electrical or electronic (not mechanical) principles.

Updating and Using Relevant Knowledge - Keeping up-to-date technically and applying new knowledge to your job.

Evaluating Information to Determine Compliance with Standards - Using relevant information and individual judgment to determine whether events or processes comply with laws, regulations, or standards.

Coordinating the Work and Activities of Others - Getting members of a group to work together to accomplish tasks.

Processing Information - Compiling, coding, categorizing, calculating, tabulating, auditing, or verifying information or data.

Organizing, Planning, and Prioritizing Work - Developing specific goals and plans to prioritize, organize, and accomplish your work.

Interpreting the Meaning of Information for Others - Translating or explaining what information means and how it can be used.

Guiding, Directing, and Motivating Subordinates - Providing guidance and direction to subordinates, including setting performance standards and monitoring performance.

Judging the Qualities of Objects, Services, or People - Assessing the value, importance, or quality of things or people.

Assisting and Caring for Others - Providing personal assistance, medical attention, emotional support, or other personal care to others such as coworkers, customers, or patients.

Coaching and Developing Others - Identifying the developmental needs of others and coaching, mentoring, or otherwise helping others to improve their knowledge or skills.

Estimating the Quantifiable Characteristics of Products, Events, or Information - Estimating sizes, distances, and quantities; or determining time, costs, resources, or materials needed to perform a work activity.

Documenting/Recording Information - Entering, transcribing, recording, storing, or maintaining information in written or electronic/magnetic form.

Providing Consultation and Advice to Others - Providing guidance and expert advice to management or other groups on technical, systems-, or process-related topics.

Monitoring and Controlling Resources - Monitoring and controlling resources and overseeing the spending of money.

Developing and Building Teams - Encouraging and building mutual trust, respect, and cooperation among team members.

Developing Objectives and Strategies - Establishing long-range objectives and specifying the strategies and actions to achieve them.

Analyzing Data or Information - Identifying the underlying principles, reasons, or facts of information by breaking down information or data into separate parts.

Scheduling Work and Activities - Scheduling events, programs, and activities, as well as the work of others.

Holland Code Chart for a Roof Bolters, Mining