Rotor Assembler
かいてんしくみたてこう
Industry & Occupation
Classification
Summary
Specialist who assembles, adjusts, and inspects rotors of electrical machines such as motors and generators.
Description
Rotor assemblers are responsible for assembling rotors used in motors and generators. They accurately assemble parts, perform press fitting with a press machine, then attach bearings and shafts, and apply insulation treatment. Afterward, they use a balancing machine to adjust vibrations and center of gravity deviations, and conduct performance inspections. To maintain product quality, handling of measuring instruments and adherence to work procedures are required.
Future Outlook
With the spread of electric vehicles and energy-saving motors, demand for high-precision assembly technology is increasing. Introduction of IoT and automation equipment requires IT literacy.
Personality Traits
High Concentration / Meticulous / Physically Fit / Strong Sense of Responsibility
Work Style
Career Path
Assembly Worker → Senior Assembler → Process Leader → Production Engineer → Production Manager → Factory Manager
Required Skills
Balancer Measurement / Instrument Reading / Insulation Material Handling / Press Machine Operation / Torque Wrench Use
Recommended Skills
Basic Electrical Circuit Knowledge / Basic Mechanical Maintenance Knowledge / CAD Drawing Interpretation / Quality Control Methods (5S, QC)
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because even slight misalignments in assembling precision parts affect quality. |
| Physical Stamina & Endurance | Standing work and handling heavy parts require endurance. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Creativity is not highly required as it follows standardized procedures. |
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