Construction Machinery Maintenance Worker
けんせつきかいせいびこう
Industry & Occupation
Classification
Summary
A job that inspects, maintains, and repairs heavy equipment and construction machinery used at construction sites to keep them operating safely and efficiently.
Description
Construction machinery maintenance workers handle everything from daily inspections to disassembly maintenance, functional diagnostics, part replacements, welding, and repair work for large construction machines such as excavators, bulldozers, and cranes. They refer to maintenance manuals and specifications to identify and fix faulty areas, restoring safety and performance. They are also required to create maintenance plans, manage records, and handle emergency responses on-site.
Future Outlook
Stable demand is expected due to domestic infrastructure aging countermeasures and redevelopment needs. In the future, the introduction of electrified equipment and IoT diagnostic technologies will advance, requiring advanced electrical and information technology skills.
Personality Traits
Attentive / Good at steady work / Physically fit / Strong sense of responsibility
Work Style
Factory Work / On-Site Stationed / Overtime Available / Shift Work / Team Work
Career Path
Apprentice Mechanic → Maintenance Staff → Chief Mechanic → Maintenance Section Chief → Quality Control Staff → Independent/Freelancer
Required Skills
Electrical Wiring Knowledge / Engine Disassembly and Assembly Techniques / Hydraulic and Pneumatic Devices / Maintenance Manual Reading / Welding Techniques
Recommended Skills
CAD Drawing Reading / English Document Reading / IT Tool Utilization / Welding Skills Certification
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because attention is needed to not miss wear on fine parts or leaks. |
| Physical Stamina & Endurance | Because it involves handling heavy parts and prolonged standing work. |
| Problem Solving | Technical problem-solving skills to identify the causes of machine malfunctions are essential. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because it mostly follows standard procedures, and originality is not required. |
| Numerical & Quantitative Analysis | Because complex numerical analysis is minimal. |
Related Qualifications
- Diesel Automotive Mechanic
- Forklift Operation Training Course
- Second-Class Construction Machinery Maintenance Technician
- Small Mobile Crane Operation Training Course
Aliases
- Construction Machinery Mechanic
- Heavy Equipment Maintenance Worker
Related Jobs
- Automotive Mechanic
- Forklift Maintenance Worker
- Hydraulic Equipment Maintenance Worker