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Molding, Coremaking, and Casting Machine Setters, Operators, and Tenders, Metal and Plastic

Set up, operate, or tend metal or plastic molding, casting, or coremaking machines to mold or cast metal or thermoplastic parts or products.
Related: Extruding & Drawing Machine Setters, Operators, & Tenders, Metal & Plastic  Extruding & Forming Machine Setters, Operators, & Tenders, Synthetic & Glass Fibers  Extruding, Forming, Pressing, & Compacting Machine Setters, Operators, & Tenders  Molders, Shapers, & Casters  Multiple Machine Tool Setters, Operators, & Tenders, Metal & Plastic 
Industries: Manufacturing 

  • Summary

  • Details

    • Work Activities

    • Observe continuous operation of automatic machines to ensure that products meet specifications and to detect jams or malfunctions, making adjustments as necessary.
    • Select coolants and lubricants, and start their flow.
    • Trim excess material from parts, using knives, and grind scrap plastic into powder for reuse.
    • Mix and measure compounds, or weigh premixed compounds, and dump them into machine tubs, cavities, or molds.
    • Skim or pour dross, slag, or impurities from molten metal, using ladles, rakes, hoes, spatulas, or spoons.
    • Smooth and clean inner surfaces of molds, using brushes, scrapers, air hoses, or grinding wheels, and fill imperfections with refractory material.
    • Remove parts, such as dies, from machines after production runs are finished.
    • Smooth and clean inner surfaces of molds, using brushes, scrapers, air hoses, or grinding wheels, and fill imperfections with refractory material.
    • Select and install blades, tools, or other attachments for each operation.
    • Select coolants and lubricants, and start their flow.
    • Remove finished or cured products from dies or molds, using hand tools, air hoses, and other equipment, stamping identifying information on products when necessary.
    • Unload finished products from conveyor belts, pack them in containers, and place containers in warehouses.
    • Install dies onto machines or presses and coat dies with parting agents, according to work order specifications.
    • Observe meters and gauges to verify and record temperatures, pressures, and press-cycle times.
    • Read specifications, blueprints, and work orders to determine setups, temperatures, and time settings required to mold, form, or cast plastic materials, as well as to plan production sequences.
    • Perform maintenance work such as cleaning and oiling machines.
    • Smooth and clean inner surfaces of molds, using brushes, scrapers, air hoses, or grinding wheels, and fill imperfections with refractory material.
    • Pour or load metal or sand into melting pots, furnaces, molds, or hoppers, using shovels, ladles, or machines.
    • Unload finished products from conveyor belts, pack them in containers, and place containers in warehouses.
    • Inventory and record quantities of materials and finished products, requisitioning additional supplies as necessary.
    • Select and install blades, tools, or other attachments for each operation.
    • Turn valves and dials of machines to regulate pressure, temperature, and speed and feed rates, and to set cycle times.
    • Connect water hoses to cooling systems of dies, using hand tools.
    • Operate hoists to position dies or patterns on foundry floors.
    • Perform maintenance work such as cleaning and oiling machines.
    • Mix and measure compounds, or weigh premixed compounds, and dump them into machine tubs, cavities, or molds.
    • Pour or load metal or sand into melting pots, furnaces, molds, or hoppers, using shovels, ladles, or machines.
    • Spray, smoke, or coat molds with compounds to lubricate or insulate molds, using acetylene torches or sprayers.
    • Pour or load metal or sand into melting pots, furnaces, molds, or hoppers, using shovels, ladles, or machines.
    • Repair or replace damaged molds, pipes, belts, chains, or other equipment, using hand tools, hand-powered presses, or jib cranes.
    • Position and secure workpieces on machines, and start feeding mechanisms.
    • Obtain and move specified patterns to work stations, manually or using hoists, and secure patterns to machines, using wrenches.
    • Remove finished or cured products from dies or molds, using hand tools, air hoses, and other equipment, stamping identifying information on products when necessary.
    • Repair or replace damaged molds, pipes, belts, chains, or other equipment, using hand tools, hand-powered presses, or jib cranes.
    • Maintain inventories of materials.
    • Set up, operate, or tend metal or plastic molding, casting, or coremaking machines to mold or cast metal or thermoplastic parts or products.
    • Inventory and record quantities of materials and finished products, requisitioning additional supplies as necessary.
    • Adjust equipment and workpiece holding fixtures, such as mold frames, tubs, and cutting tables, to ensure proper functioning.
    • Measure and visually inspect products for surface and dimension defects to ensure conformance to specifications, using precision measuring instruments.
    • Read specifications, blueprints, and work orders to determine setups, temperatures, and time settings required to mold, form, or cast plastic materials, as well as to plan production sequences.
    • Cool products after processing to prevent distortion.
    • Measure and visually inspect products for surface and dimension defects to ensure conformance to specifications, using precision measuring instruments.
    • Perform maintenance work such as cleaning and oiling machines.
    • Install dies onto machines or presses and coat dies with parting agents, according to work order specifications.
    • Obtain and move specified patterns to work stations, manually or using hoists, and secure patterns to machines, using wrenches.
    • Trim excess material from parts, using knives, and grind scrap plastic into powder for reuse.
    • Preheat tools, dies, plastic materials, or patterns, using blowtorches or other equipment.

    Skills

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

    Abilities

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

    Knowledge

    • 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.
    • Mechanical
      • Knowledge of machines and tools, including their designs, uses, repair, and maintenance.
    • Sociology and Anthropology
      • Knowledge of group behavior and dynamics, societal trends and influences, human migrations, ethnicity, cultures, and their history and origins.
    • 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.
    • Computers and Electronics
      • Knowledge of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming.
    • Biology
      • Knowledge of plant and animal organisms, their tissues, cells, functions, interdependencies, and interactions with each other and the environment.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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.
    • 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 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.
    • 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.
    • 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.
    • History and Archeology
      • Knowledge of historical events and their causes, indicators, and effects on civilizations and cultures.
    • 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.
    • Law and Government
      • Knowledge of laws, legal codes, court procedures, precedents, government regulations, executive orders, agency rules, and the democratic political process.
    • Economics and Accounting
      • Knowledge of economic and accounting principles and practices, the financial markets, banking, and the analysis and reporting of financial data.
    • Design
      • Knowledge of design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.
    • Telecommunications
      • Knowledge of transmission, broadcasting, switching, control, and operation of telecommunications 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.
    • Mathematics
      • Knowledge of arithmetic, algebra, geometry, calculus, statistics, and their applications.
    • 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.
    • 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.
    • Transportation
      • Knowledge of principles and methods for moving people or goods by air, rail, sea, or road, including the relative costs and benefits.
    • 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.
    • 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.
    • Fine Arts
      • Knowledge of the theory and techniques required to compose, produce, and perform works of music, dance, visual arts, drama, and sculpture.

    Education

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

    Pay

    Washington Annual Salary
    47640/yr
    Washington Hourly Wage
    22.91/hr

    Washington Employment Trends

    Currently Employed
    2,550
    Yearly Projected Openings
    200

    Personality

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

    Tools

    • Adjustable widemouth pliers
    • Borescope inspection equipment
    • Casting machines
    • Cleaning scrapers
    • Compressed air gun
    • Die casting die
    • Die casting machine
    • Extruders
    • Forklifts
    • Foundry ladles
    • Hammers
    • Handheld thermometer
    • Heat resistant clothing
    • Heat tracing equipment
    • Hex keys
    • Hydraulic hand crimp tool
    • Injection molding machines
    • Limit switch
    • Longnose pliers
    • Machine tending robot
    • Metal cutters
    • Micrometers
    • Needlenose pliers
    • Overhead crane
    • Power clamp
    • Power grinders
    • Powered platform truck
    • Pressure indicators
    • Pressure or steam cleaners
    • Pressure transducer
    • Pry bars
    • Psychrometers
    • Pullers
    • Radius gauge
    • Respirators
    • Round nose pliers
    • Safety glasses
    • Screwdrivers
    • Slings
    • Spray gun
    • Stop watch
    • Strain gauges
    • Surface thermometers
    • Tape measures
    • Thermocouples
    • Thickness measuring devices
    • Torque wrenches
    • Trim press
    • Utility knives
    • Wire brushes

    Technology

    • Analytical or scientific software
    • Computer aided manufacturing CAM software
    • Electronic mail software
    • Enterprise resource planning ERP software
    • Industrial control software
    • Office suite software
    • Spreadsheet software
    • Word processing software

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