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Electronic Shaft Unit Type Rotogravure Printing Machine.jpg

China Suppliers Factory Electronic Shaft Unit Rotogravure Printing Machine for OPP/BOPP/CPP/PET/PE/PVC

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Printing Materials: Our factory specializes in high-quality printing materials such as OPP, BOPP, CPP, PET, PE, PVC, and rolled paper, ensuring exceptional durability and versatility for various applications.

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Machine Printing Speed: With advanced technology, our machines achieve an impressive printing speed of 300-500 meters per minute, making us one of the leading suppliers in China's printing industry.

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Main Machine Technology: We utilize a state-of-the-art servo motor drive system in our printing machines, which enhances precision and efficiency, providing superior output for our clients.

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Rotogravure Cylinder Loading: Our production line features a shaftless gravure cylinder loading system, equipped with a pre-registration system that allows for quick alignment and registration printing, further cementing our status as a trusted manufacturer in China.

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    Product Details

    Configuration
    ⚡ The whole machine is combined type that can be increased or reduced according to user requirements.
    1
    Printing Material: OPP / BOPP / CPP / PET / PE / PVC and rolled paper, etc.
    2
    Machine Printing Speed: 300–500 meters / minute.
    3
    Main Machine Drive: Servo motor drive.
    4
    Rotogravure Cylinder Loading: Shaftless gravure cylinder loading, equipped with a pre-registration system for quick alignment and registration printing.
    5
    Transmission: Each color servo motor independent drive (electronic shaft).
    6
    Rewinding & Unwinding Traction: Servo motor fully automatic tension control.
    7
    ⭐ Key Feature
    Dual-Station Auto Roll Change: High-speed non-stop automatic splicing and roll changing, servo motor drive, material change warning, shaftless pneumatic top-loading/unloading for quick replacement and precise centering. Rotary arm automatically flips and positions during splicing; cutter frame has a reset function in case of emergency.
    8
    ⭐ Key Feature
    Tension & Motion Control: Four-section closed-loop tension system, motion control, and servo drive control are centrally managed by a PLC.
    9
    Heating Method: New type wind reduction and concentration-enhancing heating system with secondary air recirculation for heat energy utilization and automatic constant temperature control.
    10
    Quality Monitoring: High-speed photography used to monitor print quality in real time.
    11
    Printing Groups: Each group of printing is independent.
    12
    Rewinding & Unwinding Diameter: 800 mm.
    13
    Color Register: Automatic color register system; color registration accuracy ≤ 0.1 mm.
    14
    Dual Unwinding Shafts: Independently controlled and driven by two servo motors; active dual-shaft unwinding regulated by vector frequency control.
    15
    Inking Device: Drop roller design, effectively reducing ink splashing.
    Widely Used In
    🍔 Food Packaging 🧴 Daily Chemical Packaging 🏷️ Labels 💊 Pharmaceutical Packaging 🪙 Aluminum Foil
    Frequently Asked Questions
    Q
    What printing materials are compatible with this rotogravure printing machine?
    The machine is compatible with a wide range of flexible packaging materials including OPP, BOPP, CPP, PET, PE, PVC, and rolled paper, making it suitable for diverse packaging applications across multiple industries.
    Q
    What is the maximum printing speed of this machine?
    The machine achieves a printing speed of 300 to 500 meters per minute, enabling high-efficiency production suitable for large-scale industrial printing operations.
    Q
    How accurate is the color registration system?
    The machine features an automatic color register system with a registration accuracy of ≤ 0.1 mm, ensuring extremely precise multi-color alignment for high-quality print results.
    Q
    Does the machine support non-stop roll changing during production?
    Yes. The dual-station high-speed design supports fully automatic non-stop splicing and roll changing. The rotary arm automatically flips and positions during splicing, and the cutter frame includes an emergency reset function to minimize downtime.
    Q
    How is the tension managed throughout the printing process?
    A four-section closed-loop tension system is employed, with motion control and servo drive control centrally managed by a PLC. Rewinding and unwinding tension is automatically controlled by servo motors, ensuring stable material feeding and winding throughout the entire print run.
    Q
    What industries and applications is this machine best suited for?
    This rotogravure printing machine is widely used across food packaging, daily chemical packaging, label printing, pharmaceutical packaging, and aluminum foil printing — making it a versatile solution for high-volume flexible packaging production.