Cement Compounder (Concrete Products Manufacturing)
セメントちょうごうこう（コンクリートせいひんせいぞう）
Industry & Occupation
Classification
Summary
Mixes cement, aggregates, and water in appropriate ratios to maintain the quality of concrete products in the manufacturing process.
Description
Cement compounders are responsible for the preliminary manufacturing process of concrete products by accurately batching cement, aggregates (sand and gravel), water, and additives as needed. They operate mixers, conduct quality tests such as slump tests, perform weighing tasks, create manufacturing records, and clean and maintain equipment to ensure stable production and product quality. They collaborate with production line workers and quality control engineers to carry out tasks safely and efficiently.
Future Outlook
There is steady demand due to infrastructure development and construction needs, but as factory automation and IoT advance, acquiring machine operation and quality control skills will become increasingly important.
Personality Traits
Work Style
Career Path
Site Worker → Production Leader → Manufacturing Line Manager → Quality Control Engineer → Factory Manager
Required Skills
Basic Knowledge of Quality Control / Mixer Operation / Slump Test / Weighing Operations
Recommended Skills
Basic PC Operation / Forklift Operation / Machine Maintenance / Slinging Operations
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because failure to mix in precise ratios can cause quality defects. |
| Physical Stamina & Endurance | Because it requires physical strength for tasks like transporting raw materials and prolonged standing work. |
Related Qualifications
- Forklift Operation Training
- Slinging Skills Training
Aliases
- Cement Mixer Operator
- Concrete Batching Worker
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