Welcome to DONGGUANG ZHONGTIAN CARTON MACHINERY CO.,LTD
Engineered for mid-to-large scale packaging plants seeking maximum tonnage and high-fidelity graphics. This flagship machine features a heavy-duty fixed structure integrated with advanced servo control and intelligent networking. Built to maximize uptime and drastically minimize order changeover times, it represents the pinnacle of premium corrugated box manufacturing.
Key Features:
• Premium Materials & Heavy-Duty Components: Built with world-class parts. All drive rollers are fabricated from premium-grade steel, precision-ground, and hard-chrome plated to guarantee maximum structural rigidity and unrivaled durability under high-speed operation.
• High-Dot Precision Flexo Printing: Utilizing a robust fixed-unit design combined with a full-course vacuum suction transfer system. The registration of the printing unit is fully servo-controlled, achieving flawless multi-color registration for high-line screen (HD) printing.
• Intelligent PLC & Order Management: Fully controlled via an industrial touchscreen and central PLC system. It features cloud-level order storage and rapid recall of historical job data, enabling ultra-fast setup and simplified operation.
• IoT Remote Troubleshooting: Network-enabled smart architecture allows our technical experts to conduct long-distance real-time diagnostics and remote troubleshooting, maximizing your plant's continuous productivity.
• One-Touch Auto-Zero & Reset: Equipped with intelligent automated zeroing and positioning logic, allowing the machine to return to the precise production sweet spot within seconds after plate washing or job changes.
• Computerized Gap Adjustment: The clearances of the transfer rollers, impression cylinders, and anilox rollers are digitally adjusted via computerized controls, delivering micron-level precision to prevent crushing the board corrugated flutes.
• Eco-Friendly Central Dust Collection: Integrated with a heavy-duty centralized paper dust extraction and collection system, aggressively removing debris from the board surface to ensure immaculate printing clarity and a cleaner workshop environment.
| Technological parameter: | |||
| Series | 920 | 1224 | 1228 |
| Max. Machine Speed ( P/min ) | 300 | 250 | 220 |
| Max. feeding size ( L × W ) | 900×2000 | 1200×2400 | 1200×2800 |
| Skip feeding size ( L× W ) | 1100×2000 | 1500×2400 | 1500×2800 |
| Max. Printing Area ( L × W ) | 850×1950 | 1150×2350 | 1150×2750 |
| Min. Sheet width | 300 | 350 | 350 |
| Min. Folding size | 240×110 | 250×110 | 250×110 |
| Suitable sheet | E-AB flute | ||