Plant Operator (Gravel Crushing Plant)
ぷらんとうんてんこう（じゃりさいせきこうじょう）
Industry & Occupation
Classification
Summary
Technical job that operates and monitors crushing and screening plants for gravel and crushed stone to maintain stable production and quality.
Description
Plant operators (gravel crushing plants) operate and monitor plant equipment such as crushers (crushers), vibrating screening machines, and belt conveyors, handling the tasks of crushing and screening raw stones to the specified particle size. They conduct startup inspections, monitor pressure and temperature using instrumentation during operation, adjust feed rates and crushing power, perform periodic safety inspections, and create operation records. In the event of mechanical troubles, initial responses and coordination with the maintenance department are required. Additionally, environmental safety management, such as dust and noise countermeasures and waste disposal, is an important task.
Future Outlook
Demand remains steady due to infrastructure maintenance and stable demand for civil engineering and construction materials. Although plant automation and remote monitoring are advancing, securing skilled operators is crucial as they handle equipment troubleshooting and quality control.
Personality Traits
Attentive / Good team player / Patient / Strong sense of responsibility
Work Style
Career Path
Operator Apprentice → Plant Operator → Shift Leader → Plant Manager → Factory Manager
Required Skills
Belt Conveyor Adjustment / Crusher and Screening Machine Operation / Daily Inspection Record Management / Instrumentation Reading
Recommended Skills
Lubrication Management / Mechanical Maintenance Knowledge / Preventive Maintenance / Safety and Environmental Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Detailed checks are required for particle size and safety inspections. |
| Physical Stamina & Endurance | Physical strength is required for long hours of standing work and equipment inspections. |
| Problem Solving | Initial responses and adjustments are necessary in case of mechanical troubles. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Daily tasks are routine, with little need for creative thinking. |
Related Qualifications
- Forklift Operation Skills Training
- Slinging Skills Training
- Vehicle-Type Construction Machinery Operation Skills Training
Aliases
- Crushing Plant Operator
- Plant Operator
Related Jobs
- Factory Operator
- Manufacturing Operator
- Plant Manager