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Cobra-691S Max Single Pass Packaging Printer | 900mm Width Packaging & Carton Printer

COBRA 691S Max 900mm single pass digital inkjet printer with integrated feeder, deviation correction, HP A3 printheads, and dual feeding options. Stable, high-speed, and versatile for paper bags, cartons, envelopes, and tissue pack printing.

  • Model: Cobra-691S Max
  • Maximum print size: 300mm/600mm/900mm
  • Print head : 1~3 pcs * HP A3 Pagewide Print Head
  • Printing color :Black, Cyan, Magenta, Yellow
  • The printing speed: 10~40meter/min
  • Ink Aqueous, Dye,Pigment, Edible
  • RIP software: Control &Rip all in one
    Home / Products / Single pass package printer / Cobra-691S Max Single Pass Packaging Printer | 900mm Width Packaging & Carton Printer

    Ideal for Packaging Factories Looking for Stable, High-Speed Digital Printing

    If you want to start or upgrade a packaging printing business — including paper bags, carton boxes, envelopes, tissue packs, and sheet materials — and you’re looking for a stable, high-speed, one-stop digital printing solution, the Focus Inc. COBRA-691S Max is specifically built for your production needs.

    Many packaging factories face similar pain points during daily production. For example, unstable feeding and frequent material skew lead to high waste rates. In addition, traditional printing methods are too slow to meet small-batch orders. Moreover, some machines cannot handle thick materials or flexible packaging well. High investment costs and complicated operation further increase production pressure.

    The COBRA 691S Max provides a true industrial single pass solution with integrated feeding, deviation correction, dual feeding options, and customizable printheads. As a result, you can start production quickly, improve overall print quality, reduce labor costs, and ultimately make your factory more competitive.

    Whether you need to handle small-batch orders or long-run mass production, this machine brings you a reliable industrial‑grade digital printing solution with lower investment risk and higher return on investment.

    Product description

    The FOCUS COBRA 691S Max is a new industrial-grade single pass digital inkjet printing machine designed for packaging sheet material printing. It comes with a 900mm effective print width and integrates a sheet feeder and material deviation correction system in one body. Therefore, it ensures high stability, high efficiency, and strong flexibility for various packaging printing scenarios.

    Flexible Configuration & Wide Compatibility

    This model supports 1, 2, or 3 A3 printheads so you can match different printing widths and output requirements freely. In addition, it offers two optional feeding systems: friction feeder and vacuum suction feeder. Thanks to this design, it works perfectly for paper bags, cardboard, carton boxes, envelopes, tissue packs, and more.

    Stable Performance & Durable Output

    The machine can handle materials up to 55mm thick, and thicker materials are customizable upon request. Meanwhile, it runs at a stable printing speed of 15m/min to support continuous daily production.

    As an upgraded single pass printer from FOCUS INC., the COBRA 691S Max further improves feeding stability, printing accuracy, and application range. Consequently, it helps packaging factories achieve efficient, digital, and low-maintenance production.

    ItemDetails
    ModelCOBRA-691S Max
    Printing TypeSingle Pass Digital Inkjet Printing
    Effective Print Width900mm
    Printhead Config1 / 2 / 3 × A3 Printheads (optional)
    Printing Speed10 -25 m/min
    Max Material Thickness55mm (customizable)
    Feeding SystemFriction Feeder / Vacuum Suction Feeder (optional)
    Integrated SystemSheet Feeder + Material Deviation Correction System
    Application MaterialsPaper bags, corrugated cardboard, cartons, envelopes, tissue packs, sheets
    Typical ApplicationPackaging factories, carton plants, paper bag manufacturers, printing plants
    single pass pacakaging printer machine size

    Printing Sample

    Paper Bags (shopping bags, kraft bags, food bags)

    Corrugated Carton Boxes (small & medium cartons, pizza boxes)

    Envelopes & Courier Bags

    Tissue Packs & Paper Products

    Cardboard Sheets & Packaging Tags

    single pass paper bag printer
    corrugated box printing machine
    coffee bags printing machine
    coffee bags single pass digital printing machine samples

    Product Image

    Technical Detail

    Advantage 1

    The all-in-one sheet feeder and deviation correction system ensures stable material feeding and accurate positioning. It prevents skew and misalignment, reducing waste and improving print consistency.

    Advantage 2

    The large LED touch screen features an integrated function design. It allows easy machine operation, parameter adjustment, and real-time monitoring, simplifying daily use and maintenance.

    Advantage 3

    The 500ml refillable ink tanks are equipped with a low-ink alarm. This ensures continuous high-speed printing without unexpected stops, supporting long production runs.

    Advantage 4

    The 1200 DPI high-precision encoder reader tracks the conveyor belt’s running speed in real time. It ensures synchronized printing and consistent output quality.

    Advantage 5

    Equipped with HP A3 printheads featuring 42,240 high-speed inkjet nozzles. This design enables both high-speed and high-resolution printing, delivering sharp text and fine details.

    Advantage 6

    Using HP PageWide technology, each printhead achieves 210mm wide-format printing. By combining multiple heads, the system supports a maximum print width of 900mm for various packaging needs.

    Advantage 7

    The X-axis uses dual linear guide rails with 8 sliders. This structure ensures stable, high-speed printhead movement and allows for precise position adjustment.

    Advantage 8

    The Z-axis features independent motor drive with dual linear guides and lead screws. It allows precise height control for different material thicknesses, up to 55mm (customizable on request, up to 600mm).

    Advantage 9

    The design of suction holes on the conveyor belt: enables high-definition printing of flexible printing materials through suction

    Advantage 10

    The high-precision self-learning laser sensor automatically detects materials and their background color. It triggers printing at the correct position and counts finished products, with the count displayed on screen.

    Advantage 11

    the protective cover installed on the printhead bottom plate prevents the printhead from scratching the material surface. This protects both the nozzle and the product.

    Advantage 12

    The fast snap-in ink stack enables quick and easy printhead maintenance. It keeps the nozzles moist, preventing clogging and extending printhead life.

    Customer feedback

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    Production Line

    FocusInc Industrial Factory Workshop, COBRA-1209S Corrugated Printer Manufacturing Facility
    FocusInc Industrial Manufacturing Facility and Showroom for Digital Printing Equipment
    FocusInc Technician Testing COBRA-1209S Corrugated Printer in Factory
    FocusInc R&D Team Working on Digital Printing Technology
    FocusInc R&D Team Developing Industrial Printing Solutions
    FocusInc Modern Factory Workshop, Standardized Production & Quality Control Area
    FocusInc Industrial Manufacturing Facility: Organized Production Lines & Quality Control Stations
    FocusInc factory technician performing quality control inspection on single pass digital inkjet printer before shipment, ensuring stable performance and printing quality
    FocusInc factory quality control process: technician inspects single pass digital printer functions and performance before shipment, with standardized packaging and labeling for industrial printing equipment

    See how Focus Cobra-691S show on 2023 Shanghai APPP expo…https://www.focusincprinter.com/news/shanghai-appp-expo-in-june2023/

    FocusInc Teamwork

    FAQ

    Are you a manufacturer or just a trader?

    We are a manufacturer which has been in digital printing area for more than 17 years. , our own factory located in Shenzhen, and two branch offices in Shanghai and Shenzhen. 

    What materials can this printer print?

    Corrugated paper, Mailer box, Kraft bag, Pizza boxs, Shopping bags, Coffee bags, Paper cup fans, Envelope, Cards, Napkins, Tissue, ...

    How to start a paper bag printing business with digital printing?

    To start a paper bag printing business, you can use a single pass digital inkjet printer like the FOCUS COBRA 691S Max. It supports stable high-speed printing on paper bags, and it also includes integrated feeding and deviation correction to ensure smooth mass production.

    What kind of printer do I need to print carton boxes commercially?

    For commercial carton box production, you need an industrial single pass digital inkjet printer with strong feeding stability, thick material support, and high speed. For this reason, the COBRA 691S Max is highly suitable for this scenario.

    What printer is best for printing tissue packs and paper products?

    A single pass digital inkjet printer with gentle feeding and high precision is ideal for tissue packs and soft paper products. Furthermore, the COBRA 691S Max supports thin and delicate materials while maintaining stable feeding and clear printing.

    How to print on thick cardboard and cartons without errors?

    To print on thick cardboard without errors, you need a printer with a vacuum suction feeder and material deviation correction. The COBRA 691S Max can handle materials up to 55mm thick, and it also ensures stable and accurate positioning.

    How to achieve one-step sheet feeding and printing?

    To achieve one-step sheet feeding and printing, you can choose an all-in-one single pass printer with integrated sheet feeder and deviation correction. The COBRA 691S Max completes feeding, alignment, and printing in one integrated solution, which greatly simplifies production.

    What is the most cost-effective printer for small & medium packaging factories?

    The COBRA 691S Max is cost-effective because it allows configurable printheads (1–3 A3), dual feeding options, compact structure, and low maintenance. In addition, it delivers high output to improve overall production efficiency.

    Can I use one printer for multiple packaging materials?

    Yes, you can use one printer for multiple packaging materials. The COBRA 691S Max supports paper bags, cartons, envelopes, tissue packs, sheets, and more. For this reason, it is ideal for multi-product packaging factories.

    How to reduce material waste in packaging printing?

    Integrated deviation correction and stable automatic feeding greatly reduce skew and double feeding. As a result, the COBRA 691S Max significantly lowers material waste for packaging factories.

    What digital printing solution is suitable for medium-width packaging?

    A 900mm single pass printer is the most practical solution for medium-width packaging. Moreover, the COBRA 691S Max provides balanced width, speed, and stability for medium-format packaging printing.

    How to print small text, barcodes, and variable data on packaging?

    Industrial single pass inkjet printers with high-resolution printheads can achieve clear small text, barcodes, and variable data. In addition, the COBRA 691S Max supports QR codes, serial numbers, production dates, and batch codes.

    How to choose the right single pass printer for my packaging business?

    To choose the right single pass printer, you should consider material type, print width, feeding method, material thickness, speed, and budget. Furthermore, the COBRA 691S Max provides customizable configurations for different production needs.

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