Offset Rotary Printing Worker
おふせっとりんてんいんさつさぎょういん
Industry & Occupation
Classification
Summary
A job that operates offset printing machines (rotary presses) to perform plate changes, ink adjustments, quality inspections, and machine maintenance for mass-produced printed materials.
Description
Offset rotary printing workers use large rotary printing machines to manufacture mass quantities of newspapers, catalogs, flyers, magazines, and similar items. They attach and replace plates, adjust ink viscosity and color tones, monitor paper feeding and winding devices, and conduct sample inspections during printing to maintain print quality. In the event of machine trouble, they perform adjustments and simple maintenance to support safe and efficient operation. Work is primarily done in teams, and shift work or night shifts may be required.
Future Outlook
Demand is declining in some areas due to the spread of internet advertising and digital printing, but stable demand persists in mass printing sectors such as newspapers and books, requiring skills adaptable to automation and labor-saving technologies.
Personality Traits
Work Style
Career Path
Junior Operator → Printing Machine Maintenance Engineer → Printing Site Supervisor → Quality Control Staff → Production Management
Required Skills
Ink Adjustment / Machine Maintenance Inspection / Plate Replacement Operation / Quality Inspection / Rotary Printing Machine Operation
Recommended Skills
CTP Equipment / Color Management / IT Literacy / Printing Process Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Essential attention to fine color tones and stains to maintain printing quality. |
| Physical Stamina & Endurance | Involves prolonged standing and handling heavy objects, requiring endurance. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Mainly routine tasks, creativity not particularly required. |
| Numerical & Quantitative Analysis | No need for advanced mathematical analysis. |
Related Qualifications
- Printing Technician (Grade 2/3)
Aliases
- Rotary Press Operator
- Rotary Printing Operator
Related Jobs
- Bookbinding Worker
- Letterpress Printing Worker
- Offset Printing Operator