Mission
To operate a variety of conventional machining tools and equipment, including Electrical Discharge Machines (E.D.M.) and Computerized Numeric Controlled Machines (CNC); to machine castings to customer dimensional and configuration specifications; to measure and dimensionally inspect castings using a variety of measuring devices.
Principal Accountabilities
Machining: Objective: To machine castings, including gate removal, without mutilation and within customer specification, according to print.
* Reviews Technique Cards, process sheets, blueprints, and drawings.
* Measures and positions castings using a variety of measuring devices and fixtures.
* Calibrates and adjusts fixtures.
* Reviews tooling and castings after rework or changes.
* Removes gates; may complete rough and finish machining.
* Completes precision machining of castings to proper dimensions and configurations using drill presses, mills, lathes and other machines.
* Visually and dimensionally inspects machined parts to assure quality of castings and compliance with PCC and customer specifications.
* Participates in first article inspections.
* Reviews tooling and castings after rework or changes.
* Performs preventive maintenance on machines to optimize machine life.
* Meet or exceed department quality, productivity and efficiency averages.
* Completes all logs and records, including quality deviation reports, standard corrections and Technique Card revisions.
Safety: Objective: To take responsibility for and demonstrate safe work practices.
* Adheres to plant and department safety rules.
* Safely operates all machines and equipment.
* Uses safety equipment and lifting equipment when applicable.
* Identifies and reports safety problems.
* Performs other tasks related to safety (5‑S program).
* Meets all production and quality standards.
Other Accountabilities
* Assist Jig Fixture personnel with job quotes and evaluations as needed.
* Communicates knowledge of machinery and casting to less experienced personnel; may train as assigned.
* May be required to handle hazardous waste.
Essential Equipment, Vehicles, Tools and/or Machinery used
* Lathes
* CNC Mills
* Drill presses
* Pedestal grinders
* Pallet jacks
* Hoists
* Dimensional measuring tools (e.g., calipers, micrometers, gauges, etc.)
* Basic hand tools (e.g., wrenches, pliers, screwdrivers, etc.)
* Forklift
* EDM
Training
* Training is provided on the job.
* PCC's Forklift Driving Safety Certification must be completed.
* May be required to complete Hazardous Waste Management Training.
Qualifications
* Completion of machine technology program or apprenticeship and precision machining experience or an equivalent combination of training and precision machining experience.
* Ability to read, interpret and follow specifications on Technique Cards and technical manuals.
* Thorough knowledge of CNC machine functions, tooling and setup procedures.
* Ability to work independently and meet timeline schedules.
* Ability to read and use dimensional tools.
* Ability to recognize, evaluate and respond to problems during the machining process.
* Ability to communicate effectively, both verbally and in writing.
* Ability to perform basic mathematical calculations.
* Physical ability to perform the essential job functions.
* Basic knowledge of tooling and setup procedures preferred.
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