4-Color Stack-Type Full Servo Printing Press (TF-FS04-1000 1200)

Product Overview

The TF-FS04-1000 1200 is a high-performance 4-color stack-type full servo flexographic press integrated with Siemens technology, designed to meet the rigorous demands of modern packaging and printing industries. Boasting a maximum material width of 1200mm and an industry-leading ±0.05mm registration accuracy, this press delivers exceptional printing quality across an extensive range of substrates, including plastic films, various papers, aluminum foils, composite films, and non-woven fabrics. With a design speed of 260 m/min and actual production speeds ranging from 30–220 m/min depending on material and design complexity, it balances high efficiency with precision, making it ideal for diverse, multi-variety production environments that require consistent, high-quality output.

Technical Principle & Core Structure

Built on advanced stack-type flexographic technology, the TF-FS04-1000 1200 features 4 independent printing units stacked sequentially, each driven by international-brand servo motors that independently control the plate and impression cylinders. This modular structure enables high-precision multi-color registration, ensuring that each color aligns perfectly with the others. At the heart of the ink transfer system is a closed-chamber doctor blade system, which works in tandem with precision ceramic anilox rollers to ensure uniform ink application to photopolymer plates, resulting in sharp, accurate prints on every substrate. The entire system is centrally managed by a Siemens PLC, which integrates high-precision photoelectric encoders to provide closed-loop control over tension and registration. This real-time feedback mechanism ensures that even at high production speeds, material stretching or slackening does not compromise print accuracy, delivering stable, consistent results from startup to shutdown.

Key Performance Parameters

1. Maximum Material Width: 1200mm
2. Registration Accuracy: ±0.05mm
3. Design Speed: 260 m/min
4. Actual Production Speed: 30–220 m/min (varies by substrate and design complexity)
5. Print Repeat Length: 360–1000 mm
6. Anilox Roller Line Count: 100–1200 lines per inch (micron-level precision)
7. Drying System: Dual-stage electric heating (main oven + inter-color drying)
8. 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

Core Competitive Advantages

1. International Tier-1 Core Components: The machine is equipped with a complete Siemens full-servo system, including PLC, servo motors, HMI, and frequency inverters, paired with global premium components such as Japan’s NSK bearings, Germany’s Leuze sensors, and Ingersoll Rand ink pumps. This top-tier component selection ensures long-term operational stability and consistent precision, minimizing downtime and maintenance costs.
2. Industry-Leading Registration Accuracy: Both horizontal and vertical registration are controlled by independent motors and precision ball screws, with real-time closed-loop feedback from photoelectric rotary encoders. This ±0.05mm accuracy meets the strict requirements of high-end sectors like food and pharmaceutical packaging, where even minor misalignment can lead to product rejection.
3. Fully Automatic Intelligent Impression Control: Each printing unit features a synchronized four-servo motor closed-loop linkage, enabling automatic pressure detection and correction. Operational parameters are permanently stored for one-click recall, supporting both individual and synchronized unit engagement/disengagement, which simplifies setup and reduces human error.
4. Closed-Chamber Doctor Blade System: The precision CNC-machined alloy chamber is coated with an anti-stick material, and the tool-free doctor blade design allows for one-step replacement. This system provides superior sealing to eliminate ink leakage, reducing waste and significantly improving the cleanliness of the workshop environment.
5. Anti-Clogging Anilox Roller Design: Equipped with an independent drive mechanism, the anilox roller rotates automatically during machine stops or when units are disengaged. This prevents ink from drying and clogging the roller’s mesh, a common industry issue that can degrade print quality and cause downtime.
6. Sleeve Quick-Change Structure: The flip-and-load mechanism for plate sleeve replacement reduces changeover time by over 80% compared to traditional models. This is a critical advantage for businesses with short-to-medium run lengths and frequent job changes, as it minimizes idle time and increases overall production efficiency.
7. Full-Process Closed-Loop Tension Control: Automatic tension detection and compensation from unwind to rewind prevent registration deviations caused by material stretching or slackening at high speeds. This ensures stable performance during startup and reduces material waste, which is especially valuable for expensive or delicate substrates.
8. Powerful Two-Stage Electric Drying System: The combination of main oven and inter-color drying uses high-temperature, high-velocity airflow to ensure thorough ink drying during high-speed production. This eliminates issues with ink offsetting or buildup, ensuring that prints remain clean and sharp even at maximum operating speeds.
9. Intelligent Centralized Control System: A large touchscreen interface allows for centralized management of all operational parameters, with job recipe storage and historical data tracking. This streamlines production changeovers, making it easy to switch between different jobs and ensuring consistent quality across multiple runs.
10. Deep Flexible Customization: Standard web widths of 1000–1200mm can be expanded to larger specifications such as 1400mm or 1600mm as needed. Additionally, the number of color units is not limited to 4, allowing for additional units based on specific process requirements, providing truly tailored solutions for every client.

Target Customer Groups

1. Medium-to-large flexible packaging enterprises: Specializing in roll-to-roll printing on diverse materials including plastic films, paper, and non-woven fabrics, these businesses require a press that can handle high volumes and multiple substrate types without compromising quality.
2. High-precision sectors: Manufacturers serving food, daily chemicals, pharmaceuticals, and label printing segments need the ±0.05mm registration accuracy and consistent quality that the TF-FS04-1000 1200 provides to meet strict industry regulations and customer expectations.
3. Paper product manufacturers: Enterprises focused on printing for paper cups, paper bowls, paper bags, and kraft paper packaging benefit from the press’s ability to handle various paper types and its efficient changeover system for short runs.
4. Multi-variety label producers: Manufacturers of pressure-sensitive adhesive labels, shrink-sleeve labels, and other complex label formats rely on the press’s flexible substrate compatibility and quick job change capabilities to meet diverse client needs.
5. Factories undergoing equipment upgrades: Facilities looking to replace outdated mechanical-shaft presses or aging servo-driven machinery will find the TF-FS04-1000 1200’s advanced technology, efficiency, and precision a significant upgrade that improves productivity and product quality.
6. Flexible production enterprises: Businesses with short-to-medium run lengths, frequent job changes, high-frequency material switching, and mixed-mode production benefit from the press’s quick changeover features, intelligent control system, and versatile substrate compatibility.
7. Specialized custom-order clients: Customers requiring ultra-wide format printing (1400mm+) for industrial packaging or complex multi-color processes for premium packaging applications can take advantage of the press’s customizable web width and expandable color units.

Application Scenarios

The TF-FS04-1000 1200 is designed to excel in a wide range of printing scenarios, thanks to its versatile substrate compatibility and high precision. It is ideal for printing flexible packaging materials such as PE, OPP, and PET films used in food and beverage packaging, where accurate color registration and ink adhesion are critical. For paper product manufacturers, it can handle kraft paper, coated paper, and thin cardstock for packaging like paper bags, cups, and boxes. In the label printing sector, it produces high-quality pressure-sensitive and shrink-sleeve labels for consumer goods, pharmaceuticals, and logistics. Additionally, it is suitable for printing on non-woven fabrics used in hygiene products and industrial textiles, as well as aluminum foils and composite films for specialized packaging applications. Its ability to handle short runs with quick changeovers makes it perfect for businesses that produce a variety of products, while its high-speed capabilities meet the demands of large-volume production environments.

Industry Pain Points Addressed

1. Poor Registration Accuracy: Traditional presses often struggle with color misalignment, especially at high speeds, leading to product waste and rework. The TF-FS04-1000 1200’s ±0.05mm registration accuracy and closed-loop control system eliminate this issue, ensuring precise alignment even for complex multi-color designs.
2. High Changeover Time: Many presses require lengthy setup times when switching between jobs, reducing overall productivity. The sleeve quick-change structure of this press cuts changeover time by over 80%, allowing businesses to handle more short-run jobs efficiently.
3. Ink Clogging and Leakage: Anilox roller clogging and ink leakage are common problems that degrade print quality and create messy workshop environments. The anti-clogging anilox roller design and closed-chamber doctor blade system of this press solve these issues, reducing maintenance and improving workspace cleanliness.
4. Inconsistent Tension Control: Material stretching or slackening during high-speed production can cause registration errors and waste. The full-process closed-loop tension control system automatically adjusts tension from unwind to rewind, ensuring stable material handling and minimizing waste.
5. Limited Substrate Compatibility: Some presses are only suitable for specific materials, limiting a business’s ability to take on diverse projects. The TF-FS04-1000 1200’s compatibility with films, papers, foils, and non-woven fabrics allows businesses to expand their service offerings and cater to a wider range of clients.
6. Outdated Technology: Aging mechanical-shaft presses lack the precision and efficiency of modern servo-driven systems. Upgrading to the TF-FS04-1000 1200 improves production speed, quality, and reliability, helping businesses stay competitive in a fast-paced industry.

Frequently Asked Questions (FAQ)

Q1: What types of substrates can the TF-FS04-1000 1200 handle?
A: The press 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.
Q2: What is the maximum production speed of this press?
A: The design speed is 260 m/min, while actual production speeds range from 30–220 m/min, depending on the substrate type and design complexity.
Q3: How accurate is the color registration?
A: The press offers industry-leading ±0.05mm registration accuracy, with closed-loop feedback from photoelectric encoders to ensure precise alignment even at high speeds.
Q4: Can the press be customized for specific needs?
A: Yes, the standard web width of 1000–1200mm can be expanded to larger sizes like 1400mm or 1600mm, and additional color units can be added beyond the standard 4 to meet specific process requirements.
Q5: How does the press prevent ink clogging?
A: The anilox roller features an independent drive mechanism that rotates automatically during machine stops or when units are disengaged, preventing ink from drying and clogging the roller’s mesh.