Mineral Crushing Worker (Ceramics)
こうぶつふんさいこう（ようぎょう）
Industry & Occupation
Classification
Summary
Manufacturing job that crushes and pulverizes minerals used as raw materials for ceramic products and adjusts them to the specified particle size.
Description
Mineral crushing workers feed minerals such as clay, feldspar, and silica stone—raw materials for pottery, porcelain, tiles, etc.—into crushers and grinding machines to process them into fine powder. Before starting operations, they confirm the raw material blending composition and adjust equipment settings. During operation, they measure particle size, moisture content, temperature, etc., and manage them to meet specifications. After work, they perform regular equipment inspections, cleaning, replacement of worn parts, and give consideration to safety and hygiene management as well as dust control.
Future Outlook
With stable demand for ceramics products, raw material crushing operations will continue to be necessary. Advances in automation and remote monitoring technologies will require enhanced operation management and equipment maintenance skills.
Personality Traits
Work Style
Factory Employment / Line Work / Shift Work / Wearing Protective Gear
Career Path
Mineral Crushing Operator → Line Leader → Factory Supervisor → Production Management Staff → Quality Management Staff → Factory Manager
Required Skills
Crushing Equipment Operation / Equipment Maintenance / Particle Size Measurement / Raw Material Quality Inspection
Recommended Skills
Data Recording and Reporting / Machine Maintenance (Basic) / Production Process Management / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because it is necessary to accurately adjust particle size and blending ratios. |
| Physical Stamina & Endurance | Because there is a lot of carrying heavy raw materials and long hours of standing work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because routine tasks are the main focus. |
Related Qualifications
- Dust Work Special Education
- Forklift Operation Training
Aliases
- Mill Operator (Ceramics)
- Mineral Crushing Operator
Related Jobs
- Ceramics Technician
- Firing Worker
- Pottery Maker
- Raw Material Blender