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China RY-1200 4-Color Stack Flexo Printing Machine - Reliable Suppliers & Factory for High-Speed Printing Solutions
Ultra-Wide and High-Efficiency Printing
The RY-1200 4-color stack type flexographic printing machine has a maximum web width of 1210mm and a printing width of 1200mm, meeting the demands of large-format packaging printing. With a high operating speed of 100m/min and variable plate length between 219–622mm, it flexibly adapts to diverse order requirements. The hydraulic lifting unwinding and servo rewinding systems support continuous production with Large-Diameter Rolls.
Precision Registration Control
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Registration Accuracy ±0.12mm
Industry-leading precision integrated with Dexin Tech EPC automatic deviation correction system.
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20CrMnTi Ground Gears (58HRC)
NSK bearings ensuring transmission error below 0.03mm for ultra-smooth operation.
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Independent Servo Drive
PLC tension control (±0.5kg) guarantees stability during high-speed operation.
Intelligent Printing System
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Independent 4-Color Unit
Ceramic anilox roller, reverse doctor blade system, and infrared drying (adjustable up to 80°C).
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Sine PLC Control System
Supports length counting, quantity counting, and preset stop smart functions.
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Pneumatic Quick Plate Changing
Self-rotating anilox roller anti-clogging technology significantly reduces downtime.
Durable and Safe Structure
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25mm Thickened 45# Steel Wall Plate
Anti-rust painting combines industrial aesthetics with long-term durability.
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CE Safety Standards
Dongming pneumatic components and Schneider electric control system fully compliant.
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Triple Protection Mechanisms
Automatic web break detection, low paper alarm, and emergency braking for safe operation.
Advantages and Applications
The RY-1200 4-color stack type flexographic printing machine meets high-efficiency production needs. Its stack-type design enables quick job changeovers, offering high speed, high precision, high reliability, and user-friendly operation. The intelligent interface supports both Chinese and English languages with preset process parameters, making setup intuitive and operation straightforward—minimizing training requirements and reducing labor costs.
Widely used in high-end printing applications such as food packaging, label printing, medical materials, and electronic product packaging, it is highly recognized by customers worldwide.
Widely used in high-end printing applications such as food packaging, label printing, medical materials, and electronic product packaging, it is highly recognized by customers worldwide.
Product Parameters
| RY-1200 4-Color Stack Flexographic Printing Machine | |||
| Parameter | Specification | Component | Brand/Supplier |
| Max. unwinding diameter | 1200mm | Unwinding Tension | Zhongxing Industrial Control |
| Max. rewinding diameter | 1200mm | Rewinding Tension | PLC |
| Printing length | 219.075–622.3mm | PLC | Shenzhen Zhengxian |
| Max. web width | 1210mm | Main Motor | Shenzhen Zhengxian |
| Max. printing width | 1200mm | Motor Inverter | Schneider |
| Registration accuracy | ±0.1mm | EPC System | Dexin Technology |
| Gear specification | 1/8CP, 3.175mm pitch | Switching Power Supply | Meanwell (Taiwan) |
| Power requirement | 380V 3PH 50Hz | Intermediate Relay | Schneider |
| Machine design speed | 0–100 m/min | Circuit Breaker | Schneider |
| Plate thickness | 1.7mm | Contactor | Schneider |
| Mounting tape thickness | 0.38mm | Control Buttons | Schneider |
| Substrate | 30–300gsm paper | Anilox Roller | Shanghai Yuncheng |
| Machine frame | 25mm thick wall panels | Pneumatic Components | Dongming Pneumatic |
| Automatic web break detection | Yes | Rewinding Motor | Zhejiang Kuayue |
| Low paper alarm | Yes | ||
| Preset production stop | Yes | ||
| Metering/counting function | Yes | ||
| Multi-point speed adjustment | Yes | ||
| Machine color | White | ||
Product Display
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Frequently Asked Questions
Q
What is the maximum printing width of the RY-1200 flexographic printing machine?
The RY-1200 supports a maximum web width of 1210mm and a maximum printing width of 1200mm, making it ideal for large-format packaging and label printing applications.
Q
What registration accuracy does the RY-1200 achieve?
The RY-1200 achieves industry-leading registration accuracy of ±0.12mm, supported by the Dexin Tech EPC automatic deviation correction system and 20CrMnTi ground gears with a transmission error below 0.03mm.
Q
What types of substrates can the RY-1200 handle?
The machine is designed to handle substrates ranging from 30 to 300gsm paper, making it suitable for food packaging, label printing, medical materials, and electronic product packaging.
Q
What safety features are included in the RY-1200?
The RY-1200 features a triple protection system: automatic web break detection, low paper alarm, and emergency braking. It also complies with CE safety standards, using Schneider electric control components and Dongming pneumatic systems.
Q
How does the RY-1200 minimize production downtime?
The RY-1200 uses pneumatic quick plate changing and self-rotating anilox roller anti-clogging technology to significantly reduce downtime. The Sine PLC control system also supports preset stop, length counting, and quantity counting for streamlined production management.
Q
Is the RY-1200 suitable for operators without extensive printing experience?
Yes. The intelligent interface supports both Chinese and English languages with preset process parameters, making setup intuitive and operation straightforward. This minimizes training requirements and helps reduce overall labor costs.
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