Automatic UV Coating Machine
The automatic UV coating machine applies UV varnish or water-based coating evenly across printed materials, giving packaging and print finishing lines stronger surface protection and a more attractive finish. It increases gloss, improves moisture resistance, and adds wear protection, making printed products more durable and visually appealing.
Widely used for color boxes, books, magazines, advertising materials, and other packaging print applications, the Automatic UV Coating Machine integrates automatic feeding, coating application, UV curing, conveying, cooling, and control systems into one continuous workflow. When equipped with an automatic feeder, the machine supports high-speed and stable sheet feeding, keeping the coating process efficient and consistent during full-load production.
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| Max. Sheet Size (mm) | 1200 × 1450 | 1450 × 1650 | 1650 × 1800 |
| Min. Sheet Size (mm) | 350 × 350 | 350 × 350 | 350 × 350 |
| Substrate Weight (gsm) | 200–600 | 200–600 | 200–600 |
| Max. Mechanical Speed (m/min) | 80 | 80 | 80 |
| Power Supply (kW) | 82 | 100 | 116 |
| Mechanical Dimensions L×W×H (mm) | 2196×1920×2120 | 2196×2170×2120 | 2196×2370×2120 |
- Full-Surface Protection and Gloss Enhancement: By applying an even coating layer across the printed surface, the Automatic UV Coating Machine forms a transparent protective layer that increases gloss and smoothness while improving resistance to stains, moisture, and surface wear. This keeps printed graphics bright and clean for longer. Compared with traditional lamination, water-based coating is non-toxic and pollution-free, while UV coating offers fast curing and lower energy consumption.
- Precise Coating Control and Stable Quality: The Automatic UV Coating Machine allows accurate adjustment of coating thickness, viscosity, surface tension, coating speed, and pressure. This supports uniform coating, strong adhesion, and stable finishing quality while reducing defects such as poor leveling or incomplete drying. UV curing also allows immediate stacking after coating, shortening the overall production process.
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Intelligent UV Variable-Frequency Power SupplyThe intelligent UV variable-frequency power supply gives the automatic uv coating machine more stable curing control while supporting energy-saving operation. It allows the UV system to adjust output according to production requirements, improving curing efficiency and reducing unnecessary power consumption.
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Independent UV Air-Cooling SystemThe independent UV air-cooling system removes heat from the curing area during continuous operation. This keeps the UV curing process more stable, protects key components, and reduces the risk of overheating during high-speed coating production.
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UV Coating Main UnitThe UV Coating Main Unit uses an independently speed-controlled metering roller and upper and lower doctor blade system to control coating application more accurately. It is equipped with oil shortage and oil cut-off protection, an anti-paper-wrapping device, and a centralized external lubrication filling system, supporting stable coating quality and easier maintenance.
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FeederThe Feeder uses an original Taiwan feeder head with a fully servo-driven shaftless transmission system. With a maximum speed of up to 8,000 sheets per hour, it provides fast and stable sheet feeding. The conveyor belt is equipped with a suction system to keep sheets moving smoothly and accurately during production.