Crusher Operator (Metal Ore Mining)
くらっしゃーうんてんこう（きんぞくこうさいくつ）
Industry & Occupation
Classification
Summary
Occupation responsible for operating crushers in metal mines to crush mined ore to the specified particle size.
Description
Crusher operators operate and monitor crushers (crushing machines) on the crushing line in metal mines, crushing ore to the specified particle size. They conduct pre-operation inspections, monitor operations during crushing, handle clogs and abnormalities, perform maintenance tasks such as regular lubrication and parts replacement, and manage operations including safety and health. They collaborate with mining and transportation departments and are required to make adjustments according to machine characteristics and production plans to maintain production efficiency and quality.
Future Outlook
While the introduction of automation and remote operation technologies in mines is advancing, demand for workers proficient in equipment inspection and operation management is expected to continue. The aging of skilled workers presents a challenge for transitioning to younger engineers.
Personality Traits
Cautious / High concentration / Strong sense of responsibility
Work Style
Career Path
Crusher Operator Apprentice → Crusher Operator → Site Operations Leader → Mining Engineer → Safety and Health Manager
Required Skills
Crusher Operation / Large Special Vehicle Driving License / Machine Inspection and Maintenance / Safety and Health Knowledge
Recommended Skills
Machining Knowledge / Mechatronics Basics / Quality Control / Reading English Technical Literature
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Attention to detail is required to not miss crushing particle size or signs of abnormalities. |
| Physical Stamina & Endurance | Physical stamina is needed to endure long hours of standing work and vibration. |
| Problem Solving | The ability to quickly resolve machine troubles and clogs is required. |
| Stress Tolerance | Due to working in environments with noise, dust, and heavy vibration. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work is routine with few opportunities for idea generation. |
| Numerical & Quantitative Analysis | Quantitative calculations are minimal, mainly involving reading instruments. |
Related Qualifications
- Large Special Vehicle License
Aliases
- Crusher Operator
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