Core and Coil Assembler

2 weeks ago


Waukesha, Wisconsin, United States Prolec Energy Full time
Job Summary

The Core and Coil Assembler is a critical role in our manufacturing process, responsible for the internal assembly of core and coils. This position requires a high level of mechanical aptitude and attention to detail, as employees will work with various equipment and tools to assemble and fabricate core and coils.

Key Responsibilities
  • Receive assignments and instructions from supervisors and follow established manufacturing procedures.
  • Set up core and land coils onto a core using a crane.
  • Cut, fix, and spread core clamps.
  • Set up pressing equipment and press units.
  • Lock in units and take pressing equipment off of the unit and top yoke.
  • Perform work in other departments as needed.
  • Have the ability to look up unit non-conformances electronically.
  • Pull-in and complete core and coil assembly for pre-lead ratio/inspection.
  • May work in Med Power, Large Power, or Extra High Voltage product lines.
  • Assemble pressboard cylinders, end pack out, foot bars, and phase barriers.
  • Crimp and insulate connections.
  • Assemble and wire the reactor.
  • Build and assemble Booster Unit complete (set up core/e-assembly through wiring) as needed.
  • Assemble Cleat and Leads Assemblies to unit (HV, LV, Top racks).
  • Resistance Braze Coil Conductor Leads and Cleat and Lead connections as required.
  • Braze sub-assemblies (bus bars, external assemblies, etc.) as required.
  • Layout and assemble Wood and Cable (Cleat and Lead) Racks for mains and boosters.
  • Assemble de-energized tap changer switches to wood racks.
  • Stack shunt steel for both the top and bottom of the internal assembly.
  • Make minor repairs and machine maintenance. Write work orders for the repair of tooling and equipment.
  • Complete specific contamination control and cleanliness maintenance procedures such as vacuuming, performing magnetic seeps, and cleaning other items.
  • Complete 5S training and keep tools, equipment, and work areas clean and orderly.
  • Follows all safety procedures and policies of the company.
  • Will, as required, perform repair work on oiled component inside and outside of the tank.
  • Assist in training of new operators.
Knowledge, Skills, and Abilities

The ideal candidate will have knowledge of brazing equipment, wire and cable cutters, grinders, disc sanders, band saws, portable scaffolding and ladders, hydraulic crimpers, hydraulic jacks, pressing equipment, air pallets, chains, hooks, clamps, coil lifting spiders, overhead and jib cranes, table saws, shears, various hand tools, and others.

The materials used in this position include wood, cotton and crepe tape, connectors, metal and fiber bolts, and threaded stock, paper and fiber tubes, cable, buss bars, glue, pressboard, switch gear, silver solder, cleat and lead assemblies, assorted conductors of various sizes, top yoke, core assembly, windings, wood supports, spacer rings, insulating material, wood blocks, and others.

This role requires precision work and care to prevent major damage to components or units. Operators will work at heights up to approximately 18 feet and may be exposed to hazards such as sharp edges on steel. Assembly operations require mental and visual concentration to ensure compliance with engineering and quality specifications.

Education and Experience

The ideal candidate will have a High School Diploma or equivalent and relevant experience in mechanical assembly and fabrication.

Working Conditions

This role is located on the shop floor of a large manufacturing plant and requires the ability to stand for extended periods, walk, and climb. The ideal candidate will be able to work in a fast-paced environment and meet the physical demands of the role.

Prolec Energy is an equal opportunity employer and makes employment decisions without regard to race, color, religion, national origin, sex, sexual orientation, gender identity, age, genetic information, disability, protected veteran status, or any other reason prohibited by applicable law.



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