Summary Report for:
47-5041.00 - Continuous Mining Machine Operators
Operate self-propelled mining machines that rip coal, metal and nonmetal ores, rock, stone, or sand from the mine face and load it onto conveyors or into shuttle cars in a continuous operation.
Sample of reported job titles: Continuous Miner Operator (CMO), Continuous Mining Machine Operator, Miner, Miner Operator
Tasks | Tools & Technology | Knowledge | Skills | Abilities | Work Activities | Detailed Work Activities | Work Context | Job Zone | Education | Credentials | Interests | Work Styles | Work Values | Related Occupations | Wages & Employment | Job Openings
- Operate mining machines to gather coal and convey it to floors or shuttle cars.
- Determine locations, boundaries, and depths of holes or channels to be cut.
- Reposition machines to make additional holes or cuts.
- Drive machines into position at working faces.
- Move controls to start and regulate movement of conveyors and to start and position drill cutters or torches.
- Observe and listen to equipment operation to detect binding or stoppage of tools or other equipment malfunctions.
- Repair, oil, and adjust machines, and change cutting teeth, using wrenches.
- Move levers to raise and lower hydraulic safety bars supporting roofs above machines until other workers complete framing.
- Install casings to prevent cave-ins.
- Guide and assist crews laying track and resetting supports and blocking.
- Apply new technologies developed to minimize the environmental impact of coal mining.
- Scrape or wash conveyors, using belt scrapers or belt washers, to minimize dust production.
Tools & Technology
Tools used in this occupation:
- Adjustable wrenches — Adjustable hand wrenches
- Air exhausters — Ventilation systems
- Belt conveyors — Belt conveyor systems
- Boom bolters — Boom roof bolters
- Bulk material carriers — Shuttle cars
- Continuous mining equipment — Continuous miners; Continuous mining machine remote controls
- Ear muffs — Protective ear muffs
- Goggles — Safety goggles
- Grease fitting — Grease fittings
- Grease guns
- Hard hats — Miner's helmets
- Jacks — Hydraulic jacks
- Locking pliers — Channel lock pliers
- Open end wrenches — 15/16 wrenches
- Power drills — Hammer drills
- Protective gloves — Safety gloves
- Respiration air supplying self contained breathing apparatus or accessories — Self-contained breathing apparatus
- Screwdrivers — Phillips head screwdrivers; Straight screwdrivers
- Shovels — Long handle shovels
- Single gas monitors — Methane monitors
- Sledge hammer — Sledgehammers
- Tape measures — Measuring tapes
- Track bulldozers — Tracked bulldozers
Technology used in this occupation:
- Mechanical — Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
- Production and Processing — Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
- Law and Government — Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
- Public Safety and Security — Knowledge of relevant equipment, policies, procedures, and strategies to promote effective local, state, or national security operations for the protection of people, data, property, and institutions.
- 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.
- Transportation — Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
- Mathematics — Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
- Administration and Management — Knowledge of business and management principles involved in strategic planning, resource allocation, human resources modeling, leadership technique, production methods, and coordination of people and resources.
- Geography — Knowledge of principles and methods for describing the features of land, sea, and air masses, including their physical characteristics, locations, interrelationships, and distribution of plant, animal, and human life.
- Building and Construction — Knowledge of materials, methods, and the tools involved in the construction or repair of houses, buildings, or other structures such as highways and roads.
- Physics — Knowledge and prediction of physical principles, laws, their interrelationships, and applications to understanding fluid, material, and atmospheric dynamics, and mechanical, electrical, atomic and sub- atomic structures and processes.
- Operation and Control — Controlling operations of equipment or systems.
- Operation Monitoring — Watching gauges, dials, or other indicators to make sure a machine is working properly.
- Critical Thinking — Using logic and reasoning to identify the strengths and weaknesses of alternative solutions, conclusions or approaches to problems.
- Equipment Maintenance — Performing routine maintenance on equipment and determining when and what kind of maintenance is needed.
- Repairing — Repairing machines or systems using the needed tools.
- Troubleshooting — Determining causes of operating errors and deciding what to do about it.
- Judgment and Decision Making — Considering the relative costs and benefits of potential actions to choose the most appropriate one.
- 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.
- Control Precision — The ability to quickly and repeatedly adjust the controls of a machine or a vehicle to exact positions.
- 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.
- Reaction Time — The ability to quickly respond (with the hand, finger, or foot) to a signal (sound, light, picture) when it appears.
- 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.
- 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.
- Hearing Sensitivity — The ability to detect or tell the differences between sounds that vary in pitch and loudness.
- 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.
- Rate Control — The ability to time your movements or the movement of a piece of equipment in anticipation of changes in the speed and/or direction of a moving object or scene.
- Selective Attention — The ability to concentrate on a task over a period of time without being distracted.
- Far Vision — The ability to see details at a distance.
- Near Vision — The ability to see details at close range (within a few feet of the observer).
- 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.
- Response Orientation — The ability to choose quickly between two or more movements in response to two or more different signals (lights, sounds, pictures). It includes the speed with which the correct response is started with the hand, foot, or other body part.
- Auditory Attention — The ability to focus on a single source of sound in the presence of other distracting sounds.
- Deductive Reasoning — The ability to apply general rules to specific problems to produce answers that make sense.
- Information Ordering — The ability to arrange things or actions in a certain order or pattern according to a specific rule or set of rules (e.g., patterns of numbers, letters, words, pictures, mathematical operations).
- Perceptual Speed — The ability to quickly and accurately compare similarities and differences among sets of letters, numbers, objects, pictures, or patterns. The things to be compared may be presented at the same time or one after the other. This ability also includes comparing a presented object with a remembered object.
- Trunk Strength — The ability to use your abdominal and lower back muscles to support part of the body repeatedly or continuously over time without 'giving out' or fatiguing.
- Extent Flexibility — The ability to bend, stretch, twist, or reach with your body, arms, and/or legs.
- Finger Dexterity — The ability to make precisely coordinated movements of the fingers of one or both hands to grasp, manipulate, or assemble very small objects.
- Flexibility of Closure — The ability to identify or detect a known pattern (a figure, object, word, or sound) that is hidden in other distracting material.
- Inductive Reasoning — The ability to combine pieces of information to form general rules or conclusions (includes finding a relationship among seemingly unrelated events).
- Static Strength — The ability to exert maximum muscle force to lift, push, pull, or carry objects.
- Oral Expression — The ability to communicate information and ideas in speaking so others will understand.
- Speech Clarity — The ability to speak clearly so others can understand you.
- Speech Recognition — The ability to identify and understand the speech of another person.
- Visualization — The ability to imagine how something will look after it is moved around or when its parts are moved or rearranged.
- Controlling Machines and Processes — Using either control mechanisms or direct physical activity to operate machines or processes (not including computers or vehicles).
- Monitor Processes, Materials, or Surroundings — Monitoring and reviewing information from materials, events, or the environment, to detect or assess problems.
- Inspecting Equipment, Structures, or Material — Inspecting equipment, structures, or materials to identify the cause of errors or other problems or defects.
- Identifying Objects, Actions, and Events — Identifying information by categorizing, estimating, recognizing differences or similarities, and detecting changes in circumstances or events.
- Getting Information — Observing, receiving, and otherwise obtaining information from all relevant sources.
- Operating Vehicles, Mechanized Devices, or Equipment — Running, maneuvering, navigating, or driving vehicles or mechanized equipment, such as forklifts, passenger vehicles, aircraft, or water craft.
- 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.
- Communicating with Supervisors, Peers, or Subordinates — Providing information to supervisors, co-workers, and subordinates by telephone, in written form, e-mail, or in person.
- Handling and Moving Objects — Using hands and arms in handling, installing, positioning, and moving materials, and manipulating things.
- Organizing, Planning, and Prioritizing Work — Developing specific goals and plans to prioritize, organize, and accomplish your work.
- 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.
- 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.
- Making Decisions and Solving Problems — Analyzing information and evaluating results to choose the best solution and solve problems.
- Updating and Using Relevant Knowledge — Keeping up-to-date technically and applying new knowledge to your job.
- Coordinating the Work and Activities of Others — Getting members of a group to work together to accomplish tasks.
- Training and Teaching Others — Identifying the educational needs of others, developing formal educational or training programs or classes, and teaching or instructing others.
Detailed Work Activities
- Install safety or support equipment.
- Operate cranes, hoists, or other moving or lifting equipment.
- Direct construction or extraction personnel.
- Maintain extraction or excavation equipment.
- Position construction or extraction equipment.
- Clean equipment or facilities.
- Operate mining equipment.
- Determine appropriate locations for operations or installations.
- Monitor extraction operations.
- Assist skilled construction or extraction personnel.
- Apply new technologies to improve work processes.
- Exposed to Contaminants — 100% responded “Every day.”
- Exposed to Hazardous Equipment — 100% responded “Every day.”
- Sounds, Noise Levels Are Distracting or Uncomfortable — 100% responded “Every day.”
- Wear Common Protective or Safety Equipment such as Safety Shoes, Glasses, Gloves, Hearing Protection, Hard Hats, or Life Jackets — 98% responded “Every day.”
- Cramped Work Space, Awkward Positions — 93% responded “Every day.”
- Exposed to Hazardous Conditions — 97% responded “Every day.”
- Extremely Bright or Inadequate Lighting — 97% responded “Every day.”
- Frequency of Decision Making — 80% responded “Every day.”
- Face-to-Face Discussions — 78% responded “Every day.”
- Responsible for Others' Health and Safety — 77% responded “Very high responsibility.”
- Spend Time Using Your Hands to Handle, Control, or Feel Objects, Tools, or Controls — 67% responded “Continually or almost continually.”
- Indoors, Not Environmentally Controlled — 88% responded “Every day.”
- Work With Work Group or Team — 73% responded “Extremely important.”
- Spend Time Making Repetitive Motions — 71% responded “Continually or almost continually.”
- Impact of Decisions on Co-workers or Company Results — 72% responded “Very important results.”
- Wear Specialized Protective or Safety Equipment such as Breathing Apparatus, Safety Harness, Full Protection Suits, or Radiation Protection — 73% responded “Every day.”
- Spend Time Bending or Twisting the Body — 57% responded “Continually or almost continually.”
- Physical Proximity — 50% responded “Very close (near touching).”
- Consequence of Error — 71% responded “Extremely serious.”
- Contact With Others — 71% responded “Constant contact with others.”
- Duration of Typical Work Week — 63% responded “More than 40 hours.”
- Importance of Being Exact or Accurate — 46% responded “Extremely important.”
- Pace Determined by Speed of Equipment — 73% responded “Extremely important.”
- Deal With Unpleasant or Angry People — 46% responded “Every day.”
- Spend Time Standing — 53% responded “Continually or almost continually.”
- Freedom to Make Decisions — 42% responded “Some freedom.”
- Importance of Repeating Same Tasks — 36% responded “Important.”
- Exposed to Minor Burns, Cuts, Bites, or Stings — 50% responded “Every day.”
- Coordinate or Lead Others — 30% responded “Extremely important.”
- In an Open Vehicle or Equipment — 61% responded “Every day.”
- Spend Time Kneeling, Crouching, Stooping, or Crawling — 39% responded “Less than half the time.”
- Time Pressure — 55% responded “Every day.”
- Exposed to Whole Body Vibration — 36% responded “Every day.”
- Frequency of Conflict Situations — 31% responded “Every day.”
- Responsibility for Outcomes and Results — 39% responded “Moderate responsibility.”
- Structured versus Unstructured Work — 33% responded “A lot of freedom.”
- Spend Time Walking and Running — 29% responded “Continually or almost continually.”
|Title||Job Zone One: Little or No Preparation Needed|
|Education||Some of these occupations may require a high school diploma or GED certificate.|
|Related Experience||Little or no previous work-related skill, knowledge, or experience is needed for these occupations. For example, a person can become a waiter or waitress even if he/she has never worked before.|
|Job Training||Employees in these occupations need anywhere from a few days to a few months of training. Usually, an experienced worker could show you how to do the job.|
|Job Zone Examples||These occupations involve following instructions and helping others. Examples include taxi drivers, amusement and recreation attendants, counter and rental clerks, nonfarm animal caretakers, continuous mining machine operators, and waiters/waitresses.|
|SVP Range||(Below 4.0)|
Percentage of Respondents
|Education Level Required|
|59||Less than high school diploma|
|37||High school diploma or equivalent|
Interest code: RCI
- 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.
- Investigative — Investigative occupations frequently involve working with ideas, and require an extensive amount of thinking. These occupations can involve searching for facts and figuring out problems mentally.
- Dependability — Job requires being reliable, responsible, and dependable, and fulfilling obligations.
- Persistence — Job requires persistence in the face of obstacles.
- Concern for Others — Job requires being sensitive to others' needs and feelings and being understanding and helpful on the job.
- Adaptability/Flexibility — Job requires being open to change (positive or negative) and to considerable variety in the workplace.
- Leadership — Job requires a willingness to lead, take charge, and offer opinions and direction.
- Achievement/Effort — Job requires establishing and maintaining personally challenging achievement goals and exerting effort toward mastering tasks.
- Stress Tolerance — Job requires accepting criticism and dealing calmly and effectively with high stress situations.
- Cooperation — Job requires being pleasant with others on the job and displaying a good-natured, cooperative attitude.
- 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.
- Integrity — Job requires being honest and ethical.
- Self Control — Job requires maintaining composure, keeping emotions in check, controlling anger, and avoiding aggressive behavior, even in very difficult situations.
- Social Orientation — Job requires preferring to work with others rather than alone, and being personally connected with others on the job.
- Initiative — Job requires a willingness to take on responsibilities and challenges.
- Attention to Detail — Job requires being careful about detail and thorough in completing work tasks.
- Innovation — Job requires creativity and alternative thinking to develop new ideas for and answers to work-related problems.
- Analytical Thinking — Job requires analyzing information and using logic to address work-related issues and problems.
- 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.
Wages & Employment Trends
|Median wages (2014)||$23.29 hourly, $48,440 annual|
|Employment (2012)||14,000 employees|
|Projected growth (2012-2022)||Little or no change (-2% to 2%)|
|Projected job openings (2012-2022)||2,600|
|Top industries (2012)|
Source: Bureau of Labor Statistics 2014 wage data and 2012-2022 employment projections . "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.