12-Color Gear-Driven Stack-Type Printing Press（TF-G12-1000 1200）

Product Overview

The TF-G12-1000 1200 is a high-performance 12-color stack-type full servo flexographic press integrated with Siemens technology, designed to deliver exceptional printing quality across a vast array of substrates. Boasting a maximum material width of 1200mm and an industry-leading ±0.05mm registration accuracy, this press is engineered to meet the rigorous demands of modern printing production, from high-volume flexible packaging to precision label printing. It combines advanced stack-type flexographic technology with intelligent automation features, enabling efficient, consistent, and high-quality printing on materials including plastic films, various papers, aluminum foils, composite films, and non-woven fabrics.

Core Technology & Working Principle

Built on advanced stack-type flexographic technology, the TF-G12-1000 1200 employs 4 independent printing units stacked sequentially to achieve high-precision multi-color registration. Each printing unit is equipped with international-brand servo motors that independently drive the plate and impression cylinders, ensuring precise control over every printing action. A closed-chamber doctor blade system works in tandem with precision ceramic anilox rollers to guarantee uniform ink transfer to photopolymer plates, resulting in sharp, accurate prints on the target substrate. The entire system is centrally managed by a Siemens PLC, which integrates high-precision photoelectric encoders for closed-loop tension and registration control. This integration ensures that every aspect of the printing process is monitored and adjusted in real time, maintaining stability and accuracy even at high production speeds.

Key Technical Specifications

1. Maximum Material Width: 1200mm
2. Registration Accuracy: ±0.05mm
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. Tension Control: Full-process closed-loop tension control from unwind to rewind
7. Drying System: Dual-stage electric heating drying system with main oven and inter-color drying
8. Control System: Siemens PLC with large-scale touchscreen centralized control
9. Customization Range: Standard web widths 1000–1200mm, expandable to 1400mm, 1600mm or larger as required

Core Competitive Advantages

1. Industry-Leading ±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 level of precision meets the strict registration requirements of high-end sectors such as food and pharmaceutical packaging, where even the smallest deviation can compromise product safety or brand image.
2. 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. This automation reduces manual adjustment time, minimizes human error, and ensures consistent printing quality across every job.
3. Closed-Chamber Doctor Blade System: The precision CNC-machined alloy chamber is finished with an anti-stick coating, 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 by reducing ink waste and contamination, while also ensuring uniform ink transfer for consistent print results.
4. Anti-Clogging Anilox Roller Design: Equipped with an independent drive mechanism, the anilox roller rotates automatically during machine stops or unit disengagement. This innovative design fundamentally eliminates the industry-common issue of ink drying and clogging the roller mesh, reducing maintenance time and ensuring that the roller maintains optimal performance over long production runs.
5. Sleeve Quick-Change Structure: Designed for rapid plate sleeve replacement through a simple flip-and-load mechanism, this structure reduces changeover time by over 80% compared to traditional models. This is a critical advantage for enterprises with short-to-medium run lengths, frequent job changes, and high-frequency material switching, as it minimizes downtime and increases overall production efficiency.
6. 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 production from startup to shutdown, reduces material waste, and maintains consistent print quality even when handling delicate or stretch-prone substrates.
7. Powerful Two-Stage Electric Drying System: Featuring both main oven and inter-color drying configurations, the high-temperature, high-velocity airflow ensures thorough ink drying during high-speed production. This eliminates issues with ink offsetting or buildup, allowing for continuous, high-speed printing without compromising print quality or requiring extended drying times.
8. Intelligent Centralized Control System: A large-scale touchscreen centrally manages all operational parameters, with job recipe storage and historical data tracking. This streamlines production changeovers, allows for quick recall of previously used settings, and provides valuable data for optimizing production processes and reducing setup time.
9. Deep Flexible Customization: Standard web widths of 1000–1200mm can be expanded to larger specifications such as 1400mm or 1600mm as required. This flexibility allows the press to adapt to the specific needs of different enterprises, from small-scale specialty production to large-scale industrial packaging printing.

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 high-speed, high-volume production capabilities combined with consistent print quality.
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 paramount to meet regulatory requirements and brand standards.
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 a variety of paper substrates and deliver sharp, 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 reduce maintenance costs.
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 automation and quick changeover features to maintain productivity.
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 to meet unique production needs.

Application Scenarios

1. Flexible Packaging: Ideal for high-speed, high-volume printing of food packaging including snack pouches, stand-up zipper bags, retort pouches, and cheese thermoforming films, as well as 10-color premium printing for personal care, detergent, shampoo, and cosmetic packaging films. The press's high registration accuracy and wide material compatibility ensure that packaging meets brand aesthetic and functional requirements.
2. Personal Care Products: Supports high-capacity, continuous production for hygiene products such as breathable diaper films and sanitary napkin packaging, where consistent print quality and efficient production are essential to meet large market demand.
3. Paper Product Printing: Enables large-volume pre-printing for paper cup/bowl base stock, high-speed printing for kraft paper bags and paper-plastic composite bags, and web-fed printing for thin cardstock and coated paper. The press's tension control system handles delicate paper substrates without causing stretching or tearing.
4. Labeling: Facilitates large-scale production of pressure-sensitive labels for daily chemical, food, and pharmaceutical products, as well as continuous printing for shrink-sleeve labels. The high registration accuracy ensures that labels are perfectly aligned, meeting the strict standards of these industries.
5. Pharmaceutical & Industrial Packaging: Delivers high-efficiency, wide-format production of medical packaging such as pharmaceutical composite films and blister foil composites, as well as agricultural/fertilizer packaging films. The press's compliance with high-precision requirements ensures that packaging meets regulatory standards for safety and traceability.
6. Corrugated Pre-Printing: Serves as the industry-leading solution for high-end pre-printing of corrugated box linerboard, delivering sharp, vibrant prints that enhance the visual appeal of premium corrugated packaging.
7. Non-Woven & Specialty Materials: Enables high-speed printing on special substrates including eco-friendly non-woven shopping bags, medical-grade non-wovens, and aluminum foil paper, expanding the range of products that enterprises can offer to their customers.
8. Premium Packaging: Supports the manufacturing of elite orders for tobacco and alcohol packaging, where registration accuracy and aesthetic quality are of paramount importance to maintain brand prestige and meet strict industry standards.
9. Custom Wide-Format Production: Caters to specialized manufacturing for ultra-wide industrial packaging films, providing enterprises with the ability to handle large-scale, custom packaging projects that require extended web widths.

Industry Pain Points Solved

1. Poor Registration Accuracy: The TF-G12-1000 1200 solves the common industry problem of inconsistent registration, especially in high-speed production or when handling stretch-prone substrates. Its ±0.05mm precision and closed-loop control system ensure that every color is perfectly aligned, eliminating reworks and reducing waste.
2. Inefficient Changeover Processes: Traditional printing presses often require long changeover times between jobs, leading to significant downtime. The press's sleeve quick-change structure and one-click parameter recall reduce changeover time by over 80%, allowing enterprises to handle more jobs in less time and improve overall productivity.
3. Ink Clogging and Maintenance Issues: Anilox roller clogging is a persistent issue that reduces print quality and requires frequent maintenance. The press's anti-clogging anilox roller design eliminates this problem, reducing maintenance time and ensuring consistent ink transfer throughout production runs.
4. Ink Offset and Drying Problems: High-speed printing often leads to ink offset or insufficient drying, compromising print quality. The dual-stage electric drying system ensures thorough ink drying even at maximum speeds, eliminating offset issues and allowing for continuous, high-quality production.
5. Limited Substrate Compatibility: Many printing presses struggle to handle a wide range of substrates, limiting the types of products that enterprises can produce. The TF-G12-1000 1200 is compatible with plastic films, papers, foils, non-woven fabrics, and more, providing enterprises with the flexibility to expand their product offerings.
6. Lack of Automation and Control: Outdated presses rely heavily on manual adjustments, leading to human error and inconsistent quality. The press's intelligent centralized control system and automatic impression control reduce manual intervention, minimize errors, and ensure consistent print quality across every job.

Frequently Asked Questions (FAQ)

Q1: What is the maximum production speed of the TF-G12-1000 1200?
A: The press has a design speed of 120 m/min, with actual production speeds ranging from 30–100 m/min, depending on the type of substrate and the complexity of the design being printed.
Q2: What types of substrates can this press handle?
A: The TF-G12-1000 1200 is compatible with a wide range of substrates, 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 accurate is the registration of this press?
A: The press offers an industry-leading ±0.05mm registration accuracy, with both horizontal and vertical registration controlled by independent motors and precision ball screws, paired with real-time closed-loop feedback from photoelectric encoders. This meets the strict requirements of high-end sectors like food and pharmaceutical packaging.
Q4: Can the press be customized for wider web widths?
A: Yes, the standard web widths are 1000–1200mm, but it can be expanded to larger specifications such as 1400mm or 1600mm to meet specific production needs.
Q5: How does the press reduce changeover time?
A: The sleeve quick-change structure allows for rapid plate sleeve replacement through a simple flip-and-load mechanism, reducing changeover time by over 80% compared to traditional models. Additionally, the intelligent centralized control system stores job recipes for one-click recall, further streamlining the changeover process.