Automatic RS4 Multi-Color Slotter Printer Die Cutter Machine – High-Speed Corrugated Box Production Line for Professional Packaging
This advanced automatic multi-color printing, slotting, and die-cutting system is engineered for high-efficiency corrugated box manufacturing. Designed with precision engineering and modern automation technology, the RS4 model delivers consistent quality output at speeds up to 140 pieces per minute. Ideal for commercial packaging operations, this integrated production line combines feeding, printing, slotting, and die-cutting into a seamless workflow—ensuring minimal downtime and maximum productivity.
The machine features a robust structure built from premium materials including heat-treated alloy steel gears (hardness 60 HRC) and chrome-plated rollers for enhanced durability and wear resistance. Its central computerized control system utilizes Swiss servo-driven PLC programming, allowing for precise positioning adjustments via touchscreen interface across all units—including printing, slotting, and die-cutting modules. This digital integration ensures operational accuracy, reduces human error, and supports remote maintenance capabilities for global users.
Key highlights include a dual-servo rubber roller feeding mechanism that guarantees accurate paper handling without mechanical slippage, vacuum edge suction for stable leading-edge alignment, and dust removal systems to maintain print plate cleanliness. The printing unit employs dynamically balanced cylinders made of hardened steel with chrome coating, enabling sharp image reproduction even during extended runs. For customization, the die cutter unit offers 360-degree phase adjustment through electric controls, while its auto-lift function ensures perfect die-cutting on every sheet by automatically raising or lowering the mold roller based on feed status.
Designed for versatility, the machine accommodates various cardboard types and sizes up to 1600x3200mm. It also includes optional punch devices and pre-press rolling sets to improve box strength and folding performance. Each component—from the feeding station to the final die-cutting stage—is optimized for smooth operation, reduced energy consumption, and long-term reliability. Whether producing retail packaging, shipping containers, or custom boxes, this solution provides industrial-grade precision and scalability.
Perfect for manufacturers seeking an end-to-end automated packaging system, this multi-functional press integrates seamlessly into existing production lines. It's particularly suited for businesses involved in food packaging, e-commerce fulfillment, pharmaceuticals, and consumer goods distribution where consistency, speed, and quality are critical. Operators benefit from intuitive touch-screen interfaces, real-time diagnostics, and easy maintenance access—all contributing to higher throughput and lower operational costs over time.
Users consistently report improved efficiency after implementing this machine, citing fewer material waste incidents, faster setup times, and better print clarity compared to older models. Many appreciate the modular design that allows for future upgrades such as adding gluing stations or integrating with automated stacking systems. With its combination of intelligent controls, durable components, and user-friendly operation, it stands out as one of the most reliable options in the market for medium-to-large-scale corrugated box production.
Common questions often revolve around compatibility with different board thicknesses, ease of cleaning ink rollers, and whether training is required for new operators. The system is compatible with standard corrugated boards ranging from 2 to 5 layers, and routine maintenance involves simple wiping of rollers and periodic inspection of blade sharpness. While some initial learning curve exists due to its advanced features, most users find the interface straightforward once familiarized with the touch-screen menus and step-by-step prompts.
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