4-Color Synchronous Belt Driven Stack-Type Printing Press（TF-B04-1000 1200）

Product Overview

The TF-B04-1000 1200 is a high-performance 4-color stack-type full servo flexographic press integrated with Siemens technology, designed to meet the demanding needs of modern printing production. With a maximum material width of 1200mm and an industry-leading ±0.05mm registration accuracy, this press delivers exceptional printing quality across a vast range of substrates including plastic films, various papers, aluminum foils, composite films, and non-woven fabrics. It combines advanced stack-type flexographic technology with intelligent control systems, enabling high-precision multi-color registration, efficient ink transfer, and stable high-speed production, making it an ideal solution for diverse, multi-variety production environments.

Technical Principles & Core Structure

Built on advanced stack-type flexographic technology, the TF-B04-1000 1200 features 4 independent printing units stacked sequentially, each driven by international-brand servo motors to control the plate and impression cylinders independently. This independent drive design ensures precise control over each printing unit, laying the foundation for high-precision multi-color registration. The press is equipped with a closed-chamber doctor blade system, which works in tandem with precision ceramic anilox rollers to ensure uniform ink transfer to photopolymer plates, resulting in clear and accurate printing on various substrates.
Central management is handled by a Siemens PLC system, which integrates high-precision photoelectric encoders for closed-loop tension and registration control. This system continuously monitors and adjusts printing parameters in real time, ensuring stable performance even during high-speed production. The dual-stage electric heating drying system, including main oven and inter-color drying configurations, uses high-temperature, high-velocity airflow to ensure thorough ink drying, effectively preventing ink offsetting and buildup that can compromise print quality at high speeds.

Key Performance Parameters

1. Registration Accuracy: ±0.05mm (both horizontal and vertical)
2. Maximum Material Width: 1200mm
3. Design Speed: 150 m/min (actual production speed: 30–130 m/min, depending on substrate and design complexity)
4. Print Repeat Length: 360–1000 mm
5. Anilox Roller Specifications: 100–1200 lines per inch, micron-level precision
6. Compatible Substrates: Plastic films (PE, OPP, BOPP, CPP, PET, breathable films), papers (kraft, coated, offset, thin cardstock), adhesive labels, aluminum foils, composite films, non-woven fabrics
7. Control System: Siemens PLC with centralized touchscreen operation

Core Competitive Advantages

1. Industry-Leading Registration Precision: With ±0.05mm registration accuracy, both horizontal and vertical registration are driven by independent motors and precision ball screws, paired with real-time closed-loop feedback from photoelectric rotary encoders. This meets the strict registration requirements of high-end sectors like food and pharmaceutical packaging, ensuring consistent, high-quality multi-color prints.
2. Fully Automatic Intelligent Impression Control: Each printing unit features a synchronized four-servo motor closed-loop linkage system, which enables automatic pressure detection and correction. Operational parameters are permanently stored for one-click recall, supporting both individual and synchronized unit engagement/disengagement, simplifying operation and reducing human error.
3. Closed-Chamber Doctor Blade System: The precision CNC-machined alloy chamber is coated with an anti-stick layer, and the tool-free doctor blade design allows for one-step replacement. This system provides superior sealing to eliminate ink leakage, significantly improving the workshop environment and reducing ink waste.
4. Anti-Clogging Anilox Roller Design: Equipped with an independent drive mechanism, the anilox roller rotates automatically when the machine stops or disengages. This fundamentally solves the industry-common problem of ink drying and clogging the mesh, reducing maintenance time and ensuring consistent ink transfer performance.
5. Sleeve Quick-Change Structure: The flip-and-load mechanism enables rapid plate sleeve replacement, reducing changeover time by over 80% compared to traditional models. This is particularly beneficial for enterprises with short-to-medium run lengths and frequent job changes, improving overall production efficiency.
6. Full-Process Closed-Loop Tension Control: From unwind to rewind, the system automatically detects and compensates for tension changes, preventing registration deviations caused by material stretching or slackening at high speeds. This ensures stable startup performance and minimizes material waste.
7. Powerful Two-Stage Electric Drying System: The combination of main oven and inter-color drying ensures thorough ink drying during high-speed production, eliminating issues with ink offsetting or buildup. This allows the press to maintain high print quality even at maximum production speeds.
8. Intelligent Centralized Control System: A large-scale touchscreen serves as the central hub for managing all operational parameters, with job recipe storage and historical data tracking functions. This streamlines production changeovers, simplifies operation, and helps enterprises optimize production processes.
9. Deep Flexible Customization: Standard web widths of 1000–1200mm can be expanded to larger specifications such as 1400mm or 1600mm according to customer needs, making the press adaptable to a wider range of production requirements.

Product Core Value

1. Unmatched Printing Precision: The ±0.05mm registration accuracy ensures high-quality multi-color prints, meeting the stringent standards of high-end packaging sectors like food and pharmaceuticals, helping enterprises enhance product competitiveness.
2. Enhanced Production Efficiency: The sleeve quick-change structure reduces changeover time by over 80%, while the intelligent control system simplifies operation and shortens setup time. This enables enterprises to handle frequent job changes and short-to-medium run lengths more efficiently.
3. Versatile Substrate Compatibility: Compatible with a wide range of materials including plastic films, papers, foils, and non-woven fabrics, the press supports diverse production needs, allowing enterprises to expand their service scope and adapt to market changes.
4. Reduced Operational Costs: The closed-chamber doctor blade system reduces ink waste, the anti-clogging anilox roller design lowers maintenance costs, and the full-process tension control minimizes material waste, all contributing to lower overall operational costs for enterprises.
5. Scalable Customization: The ability to expand web widths to larger specifications allows enterprises to adapt to growing production demands and take on larger-scale printing projects without investing in entirely new equipment.

Target Customer Groups

1. Medium-to-large flexible packaging enterprises: Specializing in roll-to-roll printing on diverse materials such as plastic films, paper, and non-woven fabrics, these enterprises require a versatile and high-precision press to meet their multi-variety production needs.
2. High-precision sectors: Manufacturers serving food, daily chemicals, pharmaceuticals, and label printing industries, where strict registration accuracy and superior print quality are essential to comply with industry regulations and meet customer expectations.
3. Paper product manufacturers: Enterprises focused on printing for paper cups, paper bowls, paper bags, and kraft paper packaging, who need a press that can handle various paper substrates with consistent quality.
4. Multi-variety label producers: Manufacturers specializing in pressure-sensitive adhesive labels, shrink-sleeve labels, and other complex label formats, requiring frequent job changes and precise multi-color printing.
5. Factories undergoing equipment upgrades: Facilities looking to replace outdated mechanical-shaft presses or aging servo-driven machinery, seeking to improve production efficiency and print quality with advanced technology.
6. Flexible production enterprises: Businesses with short-to-medium run lengths, frequent job changes, high-frequency material switching, and mixed-mode production, benefiting from the press's quick changeover and versatile substrate compatibility.
7. Specialized custom-order clients: Customers with requirements for ultra-wide format printing (1400mm+) for industrial packaging or complex multi-color processes for premium packaging applications, who can take advantage of the press's customization options.

Application Scenarios

The TF-B04-1000 1200 is suitable for a wide range of printing applications across multiple industries. In the flexible packaging sector, it is used for printing on plastic films for food packaging, daily chemical product packaging, and pharmaceutical packaging, where high precision and consistent quality are critical. For paper products, it handles printing on kraft paper for shopping bags, coated paper for premium packaging, and thin cardstock for paper cups and bowls.
In the label printing industry, it supports the production of pressure-sensitive adhesive labels for consumer goods, shrink-sleeve labels for beverage bottles, and complex multi-color labels for high-end products. Additionally, it is ideal for printing on non-woven fabrics used in disposable hygiene products, and aluminum foils for food packaging. Its ability to handle diverse substrates and adapt to frequent job changes makes it a perfect fit for mixed-mode production environments where versatility and efficiency are key.

Industry Pain Points Solved

1. Poor Registration Accuracy: Traditional printing presses often struggle to meet the ±0.05mm precision required for high-end packaging, leading to color misalignment and product rejection. The TF-B04-1000 1200's independent servo drive and closed-loop feedback system solves this issue, ensuring consistent, precise registration.
2. Long Changeover Times: Frequent job changes in multi-variety production can lead to significant downtime with traditional presses. The sleeve quick-change structure reduces changeover time by over 80%, minimizing downtime and improving overall production efficiency.
3. Ink Waste and Workshop Pollution: Open ink systems in some presses cause ink leakage and waste, as well as poor workshop air quality. The closed-chamber doctor blade system eliminates ink leakage, reduces waste, and improves the working environment.
4. Anilox Roller Clogging: Ink drying and clogging on anilox rollers is a common issue that disrupts production and requires frequent maintenance. The anti-clogging design with independent roller drive solves this problem, reducing maintenance time and ensuring stable ink transfer.
5. Tension-Related Registration Errors: Material stretching or slackening during high-speed production often causes registration deviations. The full-process closed-loop tension control system automatically adjusts tension, preventing these errors and reducing material waste.
6. Limited Substrate Compatibility: Many presses are designed for specific substrates, limiting enterprises' ability to expand their service offerings. The TF-B04-1000 1200's wide substrate compatibility allows enterprises to handle diverse printing projects without investing in multiple machines.

Frequently Asked Questions (FAQ)

Q1: What is the registration accuracy of the TF-B04-1000 1200?
A: The press offers an industry-leading ±0.05mm registration accuracy for both horizontal and vertical directions, meeting the strict requirements of high-end sectors like food and pharmaceutical packaging.
Q2: What substrates can this printing press handle?
A: It is compatible with a wide range of materials including plastic films (PE, OPP, BOPP, CPP, PET, breathable films), various papers (kraft, coated, offset, thin cardstock), adhesive labels, aluminum foils, composite films, and non-woven fabrics.
Q3: How does the press reduce changeover time?
A: The sleeve quick-change structure uses a simple flip-and-load mechanism, reducing plate sleeve replacement time by over 80% compared to traditional models, which is ideal for enterprises with frequent job changes.
Q4: Can the press be customized for wider web widths?
A: Yes, standard web widths of 1000–1200mm can be expanded to larger specifications such as 1400mm or 1600mm according to customer requirements.
Q5: What is the production speed of the TF-B04-1000 1200?
A: The design speed is 150 m/min, with actual production speeds ranging from 30–130 m/min depending on the substrate type and design complexity.
Q6: How does the press ensure ink drying at high speeds?
A: It features a powerful two-stage electric drying system with main oven and inter-color drying configurations, using high-temperature, high-velocity airflow to ensure thorough ink drying and prevent ink offsetting.