Foundry Sand Preparer
ちょうさこう
Industry & Occupation
Classification
Summary
A job that prepares molding sand used in sand casting from raw materials and performs quality control.
Description
Foundry sand preparers weigh out sand, binders, and additives, which are raw materials for molding sand, according to specified ratios, and mix them uniformly using a mixer. After mixing, they take samples to measure moisture content and particle size distribution, making adjustments as necessary. To maintain stable casting quality on the production line, they also handle daily machine inspections, cleaning, and record-keeping. The work involves a lot of standing, and dust control and safety hygiene management are required on site.
Future Outlook
Although mechanization is advancing due to automation and labor-saving efforts in the casting industry, the importance of on-site skills such as sand quality control and equipment monitoring remains. Skill succession is a challenge due to labor shortages from declining birthrates and aging population.
Personality Traits
Work Style
Career Path
Foundry Sand Preparer → Molder → Foundry Worker → Production Management → Equipment Maintenance
Required Skills
Dust Control Knowledge / Mixer Operation / Moisture Adjustment / Molding Sand Preparation
Recommended Skills
Forklift Operation License / Production Equipment Maintenance
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because proper blending and moisture control directly affect quality. |
| Physical Stamina & Endurance | Due to frequent handling of heavy raw materials and prolonged standing work. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Because process improvements and new blend development are often handled by specialized departments. |
Related Jobs
- Foundry Worker
- Metal Processor
- Molder