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Crushing, Grinding, and Polishing Machine Setters, Operators, and Tenders

Set up, operate, or tend machines to crush, grind, or polish materials, such as coal, glass, grain, stone, food, or rubber.
  • Summary

  • Details

  • Work Activities

    • Move controls to start, stop, or adjust machinery and equipment that crushes, grinds, polishes, or blends materials.
    • Notify supervisors of needed repairs.
    • Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
    • Transfer materials, supplies, and products between work areas, using moving equipment and hand tools.
    • Mark bins as to types of mixtures stored.
    • Examine materials, ingredients, or products, visually or with hands, to ensure conformance to established standards.
    • Turn valves to regulate the moisture contents of materials.
    • Observe operation of equipment to ensure continuity of flow, safety, and efficient operation, and to detect malfunctions.
    • Load materials into machinery and equipment, using hand tools.
    • Add or mix chemicals and ingredients for processing, using hand tools or other devices.
    • Clean, adjust, and maintain equipment, using hand tools.
    • Reject defective products and readjust equipment to eliminate problems.
    • Inspect chains, belts, or scrolls for signs of wear.
    • Clean work areas.
    • Dislodge and clear jammed materials or other items from machinery and equipment, using hand tools.
    • Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
    • Record data from operations, testing, and production on specified forms.
    • Clean, adjust, and maintain equipment, using hand tools.
    • Test samples of materials or products to ensure compliance with specifications, using test equipment.
    • Collect samples of materials or products for laboratory testing.
    • Read work orders to determine production specifications and information.
    • Set mill gauges to specified fineness of grind.
    • Weigh or measure materials, ingredients, or products at specified intervals to ensure conformance to requirements.
    • Tend accessory equipment, such as pumps and conveyors, to move materials or ingredients through production processes.

    Skills

    • Judgment and Decision Making
      • Thinking about the pros and cons of different options and picking the best one.
    • Quality Control Analysis
      • Testing how well a product or service works.
    • Operation and Control
      • Using equipment or systems.
    • Time Management
      • Managing your time and the time of other people.
    • Systems Analysis
      • Figuring out how a system should work and how changes in the future will affect it.
    • Management of Financial Resources
      • Making spending decisions and keeping track of what is spent.
    • Critical Thinking
      • Thinking about the pros and cons of different ways to solve a problem.
    • Reading Comprehension
      • Reading work-related information.
    • Active Listening
      • Listening to others, not interrupting, and asking good questions.
    • Persuasion
      • Talking people into changing their minds or their behavior.
    • Active Learning
      • Figuring out how to use new ideas or things.
    • Learning Strategies
      • Using the best training or teaching strategies for learning new things.
    • Instructing
      • Teaching people how to do something.
    • Social Perceptiveness
      • Understanding people's reactions.
    • Mathematics
      • Using math to solve problems.
    • Systems Evaluation
      • Measuring how well a system is working and how to improve it.
    • Technology Design
      • Making equipment and technology useful for customers.
    • Complex Problem Solving
      • Noticing a problem and figuring out the best way to solve it.
    • Programming
      • Writing computer programs.
    • Operations Analysis
      • Figuring out what a product or service needs to be able to do.
    • Writing
      • Writing things for co-workers or customers.
    • Coordination
      • Changing what is done based on other people's actions.
    • Monitoring
      • Keeping track of how well people and/or groups are doing in order to make improvements.
    • Troubleshooting
      • Figuring out what is causing equipment, machines, wiring, or computer programs to not work.
    • Repairing
      • Repairing machines or systems using the right tools.
    • Management of Personnel Resources
      • Selecting and managing the best workers for a job.
    • Equipment Maintenance
      • Planning and doing the basic maintenance on equipment.
    • Speaking
      • Talking to others.
    • Operations Monitoring
      • Watching gauges, dials, or display screens to make sure a machine is working.
    • Equipment Selection
      • Deciding what kind of tools and equipment are needed to do a job.
    • Negotiation
      • Bringing people together to solve differences.
    • Service Orientation
      • Looking for ways to help people.
    • Management of Material Resources
      • Managing equipment and materials.
    • Installation
      • Installing equipment, machines, wiring, or computer programs.
    • Science
      • Using scientific rules and strategies to solve problems.

    Abilities

    • Written Expression
      • Communicating by writing.
    • Fluency of Ideas
      • Coming up with lots of ideas.
    • Mathematical Reasoning
      • Choosing the right type of math to solve a problem.
    • Trunk Strength
      • Using your lower back and stomach.
    • Speech Clarity
      • Speaking clearly.
    • Explosive Strength
      • Jumping, sprinting, or throwing something.
    • Time Sharing
      • Doing two or more things at the same time.
    • Arm-Hand Steadiness
      • Keeping your arm or hand steady.
    • Rate Control
      • Changing when and how fast you move based on how something else is moving.
    • Stamina
      • Exercising for a long time without getting out of breath.
    • Oral Comprehension
      • Listening and understanding what people say.
    • Deductive Reasoning
      • Using rules to solve problems.
    • Originality
      • Creating new and original ideas.
    • Dynamic Flexibility
      • Quickly and repeatedly bending, stretching, twisting, or reaching out with your body, arms, and/or legs.
    • Hearing Sensitivity
      • Telling the difference between sounds.
    • Visualization
      • Imagining how something will look after it is moved around or changed.
    • Inductive Reasoning
      • Making general rules or coming up with answers from lots of detailed information.
    • Problem Sensitivity
      • Noticing when problems happen.
    • Oral Expression
      • Communicating by speaking.
    • Number Facility
      • Adding, subtracting, multiplying, or dividing.
    • Night Vision
      • Seeing at night or under low light.
    • Gross Body Coordination
      • Moving your arms, legs, and mid-section together while your whole body is moving.
    • Gross Body Equilibrium
      • Keeping your balance or staying upright.
    • Glare Sensitivity
      • Seeing something even if there is a glare or very bright light.
    • Speed of Closure
      • Quickly knowing what you are looking at.
    • Perceptual Speed
      • Quickly comparing groups of letters, numbers, pictures, or other things.
    • Finger Dexterity
      • Putting together small parts with your fingers.
    • Multilimb Coordination
      • Using your arms and/or legs together while sitting, standing, or lying down.
    • Selective Attention
      • Paying attention to something without being distracted.
    • Speed of Limb Movement
      • Quickly moving your arms and legs.
    • Written Comprehension
      • Reading and understanding what is written.
    • Category Flexibility
      • Grouping things in different ways.
    • Visual Color Discrimination
      • Noticing the difference between colors, including shades and brightness.
    • Auditory Attention
      • Paying attention to one sound while there are other distracting sounds.
    • Sound Localization
      • Noticing the direction that a sound came from.
    • Peripheral Vision
      • Seeing something to your side when your are looking ahead.
    • Speech Recognition
      • Recognizing spoken words.
    • Static Strength
      • Lifting, pushing, pulling, or carrying.
    • Depth Perception
      • Deciding which thing is closer or farther away from you, or deciding how far away it is from you.
    • Near Vision
      • Seeing details up close.
    • Dynamic Strength
      • Exercising for a long time without your muscles getting tired.
    • Memorization
      • Remembering words, numbers, pictures, or steps.
    • Flexibility of Closure
      • Seeing hidden patterns.
    • Spatial Orientation
      • Knowing where things are around you.
    • Manual Dexterity
      • Holding or moving items with your hands.
    • Control Precision
      • Quickly changing the controls of a machine, car, truck or boat.
    • Response Orientation
      • Quickly deciding if you should move your hand, foot, or other body part.
    • Reaction Time
      • Quickly moving your hand, finger, or foot based on a sound, light, picture or other command.
    • Extent Flexibility
      • Bending, stretching, twisting, or reaching with your body, arms, and/or legs.
    • Wrist-Finger Speed
      • Making fast, simple, repeated movements of your fingers, hands, and wrists.
    • Information Ordering
      • Ordering or arranging things.
    • Far Vision
      • Seeing details that are far away.

    Knowledge

    • Transportation
      • Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
    • Personnel and Human Resources
      • Knowledge of principles and procedures for personnel recruitment, selection, training, compensation and benefits, labor relations and negotiation, and personnel information systems.
    • Production and Processing
      • Knowledge of raw materials, production processes, quality control, costs, and other techniques for maximizing the effective manufacture and distribution of goods.
    • Design
      • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
    • Economics and Accounting
      • Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
    • 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.
    • Communications and Media
      • Knowledge of media production, communication, and dissemination techniques and methods. This includes alternative ways to inform and entertain via written, oral, and visual media.
    • Mathematics
      • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
    • Medicine and Dentistry
      • Knowledge of the information and techniques needed to diagnose and treat human injuries, diseases, and deformities. This includes symptoms, treatment alternatives, drug properties and interactions, and preventive health-care measures.
    • Customer and Personal Service
      • Knowledge of principles and processes for providing customer and personal services. This includes customer needs assessment, meeting quality standards for services, and evaluation of customer satisfaction.
    • Sociology and Anthropology
      • Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
    • Fine Arts
      • Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.
    • 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.
    • Psychology
      • Knowledge of human behavior and performance; individual differences in ability, personality, and interests; learning and motivation; psychological research methods; and the assessment and treatment of behavioral and affective disorders.
    • Sales and Marketing
      • Knowledge of principles and methods for showing, promoting, and selling products or services. This includes marketing strategy and tactics, product demonstration, sales techniques, and sales control systems.
    • History and Archeology
      • Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
    • Computers and Electronics
      • Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
    • Telecommunications
      • Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications systems.
    • 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.
    • Foreign Language
      • Knowledge of the structure and content of a foreign (non-English) language including the meaning and spelling of words, rules of composition and grammar, and pronunciation.
    • Philosophy and Theology
      • Knowledge of different philosophical systems and religions. This includes their basic principles, values, ethics, ways of thinking, customs, practices, and their impact on human culture.
    • Chemistry
      • Knowledge of the chemical composition, structure, and properties of substances and of the chemical processes and transformations that they undergo. This includes uses of chemicals and their interactions, danger signs, production techniques, and disposal methods.
    • 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.
    • 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.
    • Biology
      • Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
    • English Language
      • Knowledge of the structure and content of the English language including the meaning and spelling of words, and rules of composition and grammar.
    • Administrative
      • Knowledge of administrative and office procedures and systems such as word processing, managing files and records, stenography and transcription, designing forms, and workplace terminology.
    • Food Production
      • Knowledge of techniques and equipment for planting, growing, and harvesting food products (both plant and animal) for consumption, including storage/handling techniques.
    • Engineering and Technology
      • Knowledge of the practical application of engineering science and technology. This includes applying principles, techniques, procedures, and equipment to the design and production of various goods and services.
    • Mechanical
      • Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
    • 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.
    • Therapy and Counseling
      • Knowledge of principles, methods, and procedures for diagnosis, treatment, and rehabilitation of physical and mental dysfunctions, and for career counseling and guidance.

    Education

    Education
    High school diploma or equivalent
    Work Experience
    No work experience
    Training
    1 to 12 months on-the-job training

    Pay

    Washington Annual Salary
    49920/yr
    Washington Hourly Wage
    24/hr

    Washington Employment Trends

    Currently Employed
    790
    Yearly Projected Openings
    80

    Personality

    Realistic: People interested in this work like activities that include practical, hands-on problems and solutions. They do well at jobs that need:
    • Cautiousness
    • Attention to Detail
    • Dependability
    • Stress Tolerance
    • Perseverance
    • Integrity

    Tools

    • Adjustable wrenches
    • Ammeters
    • Claw hammer
    • Demolition hammers
    • Desktop computers
    • Dollies
    • Ear plugs
    • Forklifts
    • Front end loaders
    • Goggles
    • Grease guns
    • Hand trucks or accessories
    • Hold down clamps
    • Hole saws
    • Locking pliers
    • Mallets
    • Personal computers
    • Picks
    • Power drills
    • Power grinders
    • Pressure or steam cleaners
    • Pry bars
    • Pullers
    • Punches or nail sets or drifts
    • Ratchets
    • Razor knives
    • Screwdrivers
    • Slings
    • Socket sets
    • Squares
    • Tape measures
    • Track cranes
    • Utility knives
    • Weight measuring instrument accessories
    • Wheel loaders
    • Wire brushes

    Technology

    • Electronic mail software
    • Enterprise resource planning ERP software
    • Office suite software
    • Spreadsheet software
    • Word processing software