Roll Calender Operator (Processed Paper Manufacturing)
ろーるかれんだーこう（かこうしせいぞう）
Industry & Occupation
Classification
Summary
A profession that uses roll calender machines to apply calendering and gloss processing to paper, adjusting product characteristics.
Description
Roll calender operators (processed paper manufacturing) handle the operation of equipment that passes roll-shaped paper between multiple hard nip rolls, applying pressure and heat to impart gloss and smoothness. They perform machine setup, raw paper feeding and take-up, quality inspections, nip and temperature adjustments, and maintenance to achieve target thickness, gloss, and smoothness. Based on production plans, they conduct setup changes and root cause investigations during troubles, ensuring safety and hygiene while maintaining stable production.
Future Outlook
Although automation and IoT are advancing, stable demand is expected for highly specialized operators due to the need for advanced machine monitoring and quality management skills.
Personality Traits
Cooperative / High concentration / Highly safety-conscious / Meticulous
Work Style
Career Path
Operator → Shift leader/Leader → Manufacturing manager → Factory manager
Required Skills
Machine inspection and maintenance / Quality inspection / Roll calender machine operation / Temperature and pressure setting management
Recommended Skills
Machine maintenance / Paper characteristics knowledge / Production management / Safety and health knowledge
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Precision is required to not miss minute paper scratches or color unevenness. |
| Physical Stamina & Endurance | Handling heavy paper rolls and extensive standing work require physical stamina. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Primarily operations following machine settings, with little idea generation. |
Related Qualifications
- Crane Operator
- Forklift Operation Skills Training
Aliases
- Calender Operator
- Roll Calender Operator
Related Jobs
- Paper Coater Operator
- Papermaking Machine Operator