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Summary Report for:
47-5061.00 - Roof Bolters, Mining

Operate machinery to install roof support bolts in underground mine.

Sample of reported job titles: Roof Bolter, Roof Bolter Operator, Inby (Roof Bolter), Underground Coal Miner (Roof Bolter), Underground Roof Bolter, Bolt Machine Operator, Bolt Man

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Tasks  |  Tools & Technology  |  Knowledge  |  Skills  |  Abilities  |  Work Activities  |  Work Context  |  Job Zone  |  Education  |  Credentials  |  Interests  |  Work Styles  |  Work Values  |  Related Occupations  |  Wages & Employment  |  Job Openings

Tasks

  • 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.
  • Remove drill bits from chucks after drilling holes and insert bolts into chucks.
  • Test bolts for specified tension, using torque wrenches.
  • Position safety jacks to support underground mine roofs until bolts can be installed.
  • Position bolting machines, and insert drill bits into chucks.
  • Rotate chucks to turn bolts and open expansion heads against rock formations.
  • Install truss bolts traversing entire ceiling spans.
  • Tighten ends of anchored truss bolts, using turnbuckles.

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Tools & Technology

Tools used in this occupation:

Boom bolters — Boom roof bolters; Roof bolters
Cable bolters — Self-propelled bolting machines
Continuous mining equipment — Remote-control continuous miners
Pneumatic rock drills — Pneumatic rock drilling tools
Quick disconnects — Hydraulic disconnects
Screens — Roof screens
Tape measures — Steel measuring tapes

Technology used in this occupation:

Data base user interface and query software — Data entry software
Enterprise resource planning ERP software — Caterpillar Cat MineStar System
Industrial control software — Caterpillar Command

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Knowledge

Mechanical — Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
Education and Training — Knowledge of principles and methods for curriculum and training design, teaching and instruction for individuals and groups, and the measurement of training effects.
Law and Government — Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.

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Skills

Operation and Control — Controlling operations of equipment or systems.
Critical Thinking — Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
Operation Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
Active Listening — Giving full attention to what other people are saying, taking time to understand the points being made, asking questions as appropriate, and not interrupting at inappropriate times.
Coordination — Adjusting actions in relation to others' actions.
Monitoring — Monitoring/Assessing performance of yourself, other individuals, or organizations to make improvements or take corrective action.
Complex Problem Solving — Identifying complex problems and reviewing related information to develop and evaluate options and implement solutions.
Quality Control Analysis — Conducting tests and inspections of products, services, or processes to evaluate quality or performance.

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Abilities

Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
Reaction Time — The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
Multilimb Coordination — The ability to coordinate two or more limbs (for example, two arms, two legs, or one leg and one arm) while sitting, standing, or lying down. It does not involve performing the activities while the whole body is in motion.
Problem Sensitivity — The ability to tell when something is wrong or is likely to go wrong. It does not involve solving the problem, only recognizing there is a problem.
Arm-Hand Steadiness — The ability to keep your hand and arm steady while moving your arm or while holding your arm and hand in one position.
Manual Dexterity — The ability to quickly move your hand, your hand together with your arm, or your two hands to grasp, manipulate, or assemble objects.
Static Strength — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
Depth Perception — The ability to judge which of several objects is closer or farther away from you, or to judge the distance between you and an object.
Extent Flexibility — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
Near Vision — The ability to see details at close range (within a few feet of the observer).

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Work Activities

Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
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.
Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
Inspecting Equipment, Structures, or Material — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
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 of materials.
Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.

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Work Context

Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — 100% responded “Every day.”
Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — 96% responded “Continually or almost continually.”
Sounds, Noise Levels Are Distracting or Uncomfortable — 97% responded “Every day.”
Exposed to Contaminants — 90% responded “Every day.”
Exposed to Hazardous Equipment — 96% responded “Every day.”
Spend Time Making Repetitive Motions — 76% responded “Continually or almost continually.”
Frequency of Decision Making — 88% responded “Every day.”
Spend Time Bending or Twisting the Body — 71% responded “Continually or almost continually.”
Impact of Decisions on Co-workers or Company Results — 74% responded “Very important results.”
Responsible for Others' Health and Safety — 77% responded “Very high responsibility.”

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Job Zone

Title Job Zone Two: Some Preparation Needed
Education These occupations usually require a high school diploma.
Related Experience Some previous work-related skill, knowledge, or experience is usually needed. For example, a teller would benefit from experience working directly with the public.
Job Training Employees in these occupations need anywhere from a few months to one year of working with experienced employees. A recognized apprenticeship program may be associated with these occupations.
Job Zone Examples These occupations often involve using your knowledge and skills to help others. Examples include sheet metal workers, forest fire fighters, customer service representatives, physical therapist aides, salespersons (retail), and tellers.
SVP Range (4.0 to < 6.0)

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Education


Percentage of Respondents
Education Level Required
52   High school diploma or equivalent Help
35   Less than high school diploma
  Associate's degree

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Credentials

Find Licenses

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Interests

Interest code: RC

Realistic — Realistic occupations frequently involve work activities that include practical, hands-on problems and solutions. They often deal with plants, animals, and real-world materials like wood, tools, and machinery. Many of the occupations require working outside, and do not involve a lot of paperwork or working closely with others.
Conventional — Conventional occupations frequently involve following set procedures and routines. These occupations can include working with data and details more than with ideas. Usually there is a clear line of authority to follow.

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Work Styles

Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
Independence — Job requires developing one's own ways of doing things, guiding oneself with little or no supervision, and depending on oneself to get things done.
Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
Initiative — Job requires a willingness to take on responsibilities and challenges.
Self Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
Integrity — Job requires being honest and ethical.
Persistence — Job requires persistence in the face of obstacles.

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Work Values

Support — Occupations that satisfy this work value offer supportive management that stands behind employees. Corresponding needs are Company Policies, Supervision: Human Relations and Supervision: Technical.
Relationships — Occupations that satisfy this work value allow employees to provide service to others and work with co-workers in a friendly non-competitive environment. Corresponding needs are Co-workers, Moral Values and Social Service.
Working Conditions — Occupations that satisfy this work value offer job security and good working conditions. Corresponding needs are Activity, Compensation, Independence, Security, Variety and Working Conditions.

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Related Occupations

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53-7033.00 Loading Machine Operators, Underground Mining

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Wages & Employment Trends

Median wages (2013) $26.34 hourly, $54,780 annual
State wages Local Salary Info
 
Employment (2012) 7,000 employees
Projected growth (2012-2022) Decline (-3% or lower) Decline (-3% or lower)
Projected job openings (2012-2022) 1,800
State trends Employment Trends
 
Top industries (2012)

Source: Bureau of Labor Statistics 2013 wage data external site and 2012-2022 employment projections external site. "Projected growth" represents the estimated change in total employment over the projections period (2012-2022). "Projected job openings" represent openings due to growth and replacement.

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Job Openings on the Web

Find Jobs Job Banks

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