Machine Disassembler (General-Purpose, Production, and Business Machines)
きかいぶんかいこう（はんよう・せいさんよう・ぎょうむようきかい）
Industry & Occupation
Classification
Summary
A technical occupation that disassembles, inspects, and repairs general-purpose, production, and business machines, performs assembly and test runs, and maintains normal operation.
Description
Machine disassemblers work on various general-purpose machines, production line machines, office machines, etc., used in factories and building facilities. They perform disassembly, inspection, parts replacement, and adjustment, then reassemble and conduct test runs to ensure normal operation. Using tools and measuring instruments, they diagnose areas of wear and damage, and apply lubrication or calibration as needed. They contribute to stable equipment operation and productivity improvement through regular inspections as preventive maintenance.
Future Outlook
While retirements of skilled technicians due to aging continue, the introduction of predictive maintenance using IoT and AI requires new skills. Demand is stable, and honing expertise increases market value.
Personality Traits
Excellent Observation Skills / Meticulous / Physically Fit / Strong Sense of Responsibility
Work Style
Factory Work / On-Site Work / Possibility of Transfer / Shift Work
Career Path
On-Site Worker → Leader or Foreman → Equipment Maintenance Engineer → Maintenance Department Manager → Production Technology Manager
Required Skills
Blueprint Reading Ability / Lubrication and Greasing Techniques / Machine Disassembly and Assembly Skills / Tool Usage / Use of Measuring Instruments (Micrometer, Calipers)
Recommended Skills
5S and Quality Control Activities / Basic PLC Knowledge / Machine Maintenance Knowledge / Reading English Technical Documents / Welding Skills
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because overlooking minor damage or dimensional errors can cause malfunctions. |
| Physical Stamina & Endurance | Requires physical strength due to frequent handling of heavy parts and standing work. |
| Problem Solving | Important for identifying failure causes and selecting optimal repair methods. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Much of the work follows manuals, so high-level creativity is not required. |
Related Qualifications
- Crane Operator
- Forklift Operation Skills Training
- Machine Maintenance Skills Certification (Grade 3 to 1)
Aliases
- Machine Maintenance Worker
- Machine Repair Worker
Related Jobs
- Automotive Mechanic
- Electrical Equipment Maintenance Worker
- Industrial Machine Maintenance Worker