Ore Dressing Machinery Repair Worker
せんこうきかいしゅうりこう
Industry & Occupation
Classification
Summary
A job that inspects and maintains ore dressing equipment such as crushers, pulverizers, vibrating screens, and flotation machines in mines and ore dressing plants, and performs repairs in case of malfunctions.
Description
Ore dressing machinery repair workers handle regular inspections, fault diagnosis, parts replacement, adjustments, and repairs of mechanical equipment such as crushers, pulverizers, vibrating screens, and flotation machines in ore dressing plants that crush, grind, and sort ore. They utilize skills such as reading mechanical drawings, using tools, welding and cutting, and lubrication management to maintain equipment safety and operational uptime. Work is performed in indoor and outdoor plants, requiring physical strength for disassembling and assembling heavy machinery, working at heights, and operations in dusty environments.
Future Outlook
Although the number of domestic mines and ore dressing plants is on a decreasing trend, there is stable demand for specialized technicians due to equipment renewals and the introduction of IoT and predictive maintenance. Acquiring skills in automation technology and data analysis will enhance market value.
Personality Traits
Cautious and Responsible / Dexterous with Hands and Good at Detailed Work / Physically Fit / Problem-Solving Oriented / Sharp Observer
Work Style
Indoor and Outdoor Work / Shift Work / Standing Work / Team Patrol Inspections / Work at Heights
Career Path
Machinery Maintenance Apprentice → Machinery Maintenance Worker → Technical Supervisor/Team Leader → Plant Maintenance Manager → Equipment Maintenance Engineer
Required Skills
Lubrication Management / Maintenance and Inspection of Mechanical Equipment / Reading Mechanical Drawings / Tool Usage / Troubleshooting / Welding Skills
Recommended Skills
Basic Knowledge of Electrical Piping / Basic Knowledge of PLC Control / CAD Drafting / Reading English Technical Documents
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because precision is needed to avoid missing wear on fine parts or adjustment errors. |
| Physical Stamina & Endurance | Because physical strength is required for disassembling/assembling heavy machinery and working at heights. |
| Problem Solving | Because the ability to quickly identify fault causes and implement repair measures is required. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because highly creative thinking is not particularly required. |
| Numerical & Quantitative Analysis | Because detailed mathematical analysis is rarely needed. |
Related Qualifications
- Machine Maintenance Technician
Related Jobs
- General Machinery Mechanic
- Mining Equipment Maintenance Worker
- Plant Maintenance Technician