8-Color Gear-Driven Stack-Type Printing Press（TF-G08-1000 1200）

Product Overview

The TF-G08-1000 1200 is a high-performance 8-color stack-type full servo flexographic press integrated with Siemens technology, designed to meet the demanding needs of modern printing production. Boasting a maximum material width of 1200mm and 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. Built on advanced stack-type flexographic technology, it combines precise servo control, intelligent operation systems, and versatile configuration options to support efficient, multi-variety production environments.

Core Technical Structure & Working Principle

At its core, the TF-G08-1000 1200 adopts a stack-type configuration with 4 independent printing units arranged sequentially, enabling high-precision multi-color registration. Each printing unit is equipped with international-brand servo motors that independently drive the plate and impression cylinders, ensuring stable and accurate movement during the printing process. A closed-chamber doctor blade system works in tandem with precision ceramic anilox rollers to ensure uniform ink transfer to photopolymer plates, laying the foundation for clear, consistent print results. The entire system is centrally managed by a Siemens PLC, which integrates high-precision photoelectric encoders to realize closed-loop control of tension and registration, maintaining stability even at high production speeds.

Key Performance Parameters

1. Registration Accuracy: ±0.05mm (both horizontal and vertical)
2. Maximum Material Width: 1200mm
3. Design Speed: 120 m/min (actual production speed: 30–100 m/min, depending on substrate and design complexity)
4. Print Repeat Length: 360–1000 mm
5. Anilox Roller Specification: 100–1200 lines per inch, micron-level precision
6. Drying System: Dual-stage electric heating drying system (main oven + inter-color drying)
7. Supported Substrates: Plastic films (PE, OPP, BOPP, CPP, PET, breathable films), various papers (kraft, coated, offset, thin cardstock), adhesive labels, aluminum foils, composite films, non-woven fabrics

Core Competitive Advantages

1. Industry-Leading Registration Accuracy: With ±0.05mm horizontal and vertical registration accuracy, the press is driven by independent motors and precision ball screws, paired with real-time closed-loop feedback from photoelectric rotary encoders. This ensures it meets the strict registration requirements of high-end sectors such as food and pharmaceutical packaging, where even the slightest deviation can compromise product compliance and brand image.
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. All operational parameters are permanently stored in the system, allowing for one-click recall during production changes. It supports both individual and synchronized unit engagement/disengagement, greatly 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, ensuring superior sealing to eliminate ink leakage. The tool-free doctor blade design allows for one-step replacement, reducing maintenance time and significantly improving the workshop environment by minimizing ink waste and contamination.
4. Anti-Clogging Anilox Roller Design: Equipped with an independent drive mechanism, the anilox roller automatically rotates when the machine is stopped or disengaged. This prevents ink from drying and clogging the roller's mesh, a common industry issue that can lead to print defects and production downtime. This design ensures consistent ink transfer and extends the service life of the anilox roller.
5. Sleeve Quick-Change Structure: The flip-and-load design 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, as it minimizes idle time and improves overall production efficiency.
6. Full-Process Closed-Loop Tension Control: From unwind to rewind, the press features automatic tension detection and compensation. This prevents registration deviations caused by material stretching or slackening at high speeds, ensuring stable operation from startup to shutdown and minimizing material waste.
7. Powerful Two-Stage Electric Drying System: Combining a main oven and inter-color drying configurations, the system delivers high-temperature, high-velocity airflow to ensure thorough ink drying during high-speed production. This eliminates issues such as ink offsetting or buildup, ensuring that printed products meet quality standards even at maximum production speeds.
8. Intelligent Centralized Control System: A large-scale touchscreen serves as the central hub for managing all operational parameters. It supports job recipe storage and historical data tracking, streamlining production changeovers and simplifying operation for operators. This intelligent system reduces the learning curve and ensures consistent production quality.
9. Deep Flexible Customization: While standard web widths range from 1000–1200mm, the press can be expanded to larger specifications such as 1400mm or 1600mm to meet specific production needs. This flexibility makes it suitable for clients with ultra-wide format printing requirements for industrial packaging or complex multi-color processes for premium packaging applications.

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 enterprises require a versatile and high-precision press to meet the demands of various packaging products.
2. High-precision sectors: Manufacturers serving high-demand segments such as food, daily chemicals, pharmaceuticals, and label printing, where strict registration accuracy and superior print quality are critical to meeting regulatory standards and brand requirements.
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 different paper types and deliver clear, durable prints.
4. Multi-variety label producers: Manufacturers specializing in pressure-sensitive adhesive labels, shrink-sleeve labels, and other complex label formats, who benefit from the press's quick changeover capabilities and high registration accuracy.
5. Factories undergoing equipment upgrades: Facilities planning to replace outdated mechanical-shaft presses or aging servo-driven machinery, looking to improve production efficiency, print quality, and operational flexibility.
6. Flexible production enterprises: Businesses characterized by short-to-medium run lengths, frequent job changes, high-frequency material switching, and mixed-mode production, who rely on 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 leverage the press's customization options.

Application Scenarios

The TF-G08-1000 1200 is suitable for 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, BOPP, CPP, and PET films used in food, pharmaceutical, and daily chemical packaging. For paper products, it can handle kraft paper, coated paper, offset paper, and thin cardstock, supporting the production of paper bags, paper cups, and paper bowls. Additionally, it is well-suited for printing adhesive labels, aluminum foils, composite films, and non-woven fabrics, making it a comprehensive solution for enterprises engaged in multi-variety production. Whether it's high-volume production of standard packaging or small-batch production of custom labels, this press can deliver consistent, high-quality results.

Industry Pain Points Solved

1. Poor registration accuracy: Traditional presses often struggle to meet the strict registration requirements of high-end packaging sectors, leading to print defects and product rejection. The TF-G08-1000 1200's ±0.05mm precision and closed-loop control system eliminate this issue, ensuring accurate multi-color registration.
2. Long changeover times: Frequent job changes can lead to significant production downtime with traditional equipment. The press's sleeve quick-change structure reduces changeover time by over 80%, minimizing idle time and improving overall efficiency.
3. Ink drying and clogging: Anilox roller clogging is a common problem that affects print quality and requires frequent maintenance. The anti-clogging anilox roller design prevents ink from drying and clogging the mesh, reducing maintenance needs and ensuring consistent performance.
4. Unstable tension control: Material stretching or slackening at high speeds can cause registration deviations and material waste. The full-process closed-loop tension control system maintains stable tension from unwind to rewind, preventing these issues and reducing waste.
5. Limited substrate compatibility: Many presses are designed for specific substrates, limiting production flexibility. The TF-G08-1000 1200 supports a wide range of materials, including films, papers, foils, and non-woven fabrics, allowing enterprises to expand their product offerings without investing in additional equipment.
6. Inefficient ink transfer: Poor ink transfer can lead to uneven prints and wasted ink. The closed-chamber doctor blade system ensures uniform ink transfer from the anilox roller to the plate, delivering clear and consistent print results while reducing ink waste.

Common Questions FAQ

Q1: What is the maximum production speed of the TF-G08-1000 1200?
A: The press has a design speed of 120 m/min, while the actual production speed ranges from 30–100 m/min, depending on the type of substrate and complexity of the print design.
Q2: What substrates can this 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 ensure high registration accuracy?
A: The press features independent motors and precision ball screws for horizontal and vertical registration, paired with real-time closed-loop feedback from photoelectric rotary encoders, achieving an industry-leading ±0.05mm registration accuracy.
Q4: Can the press be customized for wider web widths?
A: Yes, while the standard web width ranges from 1000–1200mm, it can be expanded to larger specifications such as 1400mm or 1600mm to meet specific production needs.
Q5: How does the anti-clogging anilox roller design work?
A: The anilox roller is equipped with an independent drive mechanism that automatically rotates when the machine is stopped or disengaged, preventing ink from drying and clogging the roller's mesh.