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    Pack 403 HE
    Pack 403 HE

    Pack 403 HE

    Hygienic flow wrapping machine for fresh and frozen foods

    The Pack 403 HE is engineered to meet the highest food safety and hygiene standards in demanding washdown environments. Its stainless steel construction and robust design make it ideal for packaging fresh and frozen products efficiently while supporting sanitation protocols, minimizing downtime and simplifying daily operation.

    Get a quote See it in action

    Explore what’s possible with the Pack 403 HE

    Ideal for raw and frozen proteins, dairy products, fresh bakery goods and other perishable foods, the Pack 403 HE supports a broad range of applications requiring strict sanitation. Its washdown stainless-steel design supports safe operation in areas where hygiene is non-negotiable. With easy product changeovers, tool-less adjustments, and speeds up to 600 packages per minute, the Pack 403 HE gives you the flexibility to run multiple SKUs — without compromising food safety or efficiency goals. 

    Need a flow wrapper built for strict sanitation standards?

    Let’s talk about your packaging process.

    Flexible feeding options for washdown applications

    The Pack 403 HE is built to integrate into washdown-ready production lines for fresh and frozen foods. It supports a range of hygienic infeed solutions—from belt-based transfers with pullnose functionality to robotic pick-and-place loading—ensuring clean handling and smooth product flow.

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    Infeed systems are available in various washdown-compatible lengths and layouts to fit your space and production goals.

    Key capabilities include:

    • Robotic loading across single or multiple legs
    • Product distribution across one or multiple legs
    • Grouping and stacking for multipacks
    • Collating for retail-ready formats
    • Buffering to maintain continuous flow
    • Gap closing and precise metering for smooth infeed timing
    • Product orientation and pre-turning for optimal presentation
    • Cardstock feeders for product support

    Syntegon also offers integrated downstream packaging solutions, including cartoning, case packing, and end-of-line automation, for customers who require a complete, connected system.

    The Pack 403 HE is available in left-to-right and right-to-left configurations to match your factory layout.

    Want technical details? Download the brochure.

    Hygienic design meets high-speed flow wrapping

    When your production requires strict sanitation alongside fast, reliable packaging, the Pack 403 HE delivers with precision-engineered washdown construction and advanced servo controls.

    • HD3 stainless steel washdown design — including infeed, finwheels, discharge, and electrical enclosure — minimizes contamination risk and supports thorough, efficient cleaning
    • Robust full-servo control system — ensures long machine life, repeatable operation, and reliable 24/7 performance
    • High output with consistent quality — capable of producing up to 600 packages per minute
    • Decals and laser-engraved scales — support faster, error-free changeovers and day-to-day operation
    • User-focused operation — includes a guided workflow on the HMI, clearly marked changeover parts, and visually intuitive controls like tensioners and finwheel pressure gauges
    • Tool-less access and repeatable adjustments — all settings are easy to understand, adjust, and document directly in the HMI
    • Equipped with the latest Syntegon HMI and Synexio connectivity for improved usability, monitoring, and data driven production

    Need a washdown flow wrapper that combines hygiene, speed, and operational ease?

    Get a quote
    test-pillow-package
    Pillow pack
    The go-to format for flow wrapping — compact, cost-efficient, and versatile. Suitable for everything from snack foods to medical products. 
    package-for-tall-products
    Gusseted pack for taller items
    Need extra vertical space? This format fits bulkier or higher-profile products without sacrificing seal strength or shelf appeal. 
    hole-punch-packaging
    Euro hole and hang hole punch

    Ideal for retail displays. Adds hanging functionality for pegboards — commonly used in snack packaging, hardware, and promotional sample packs. 

    straight-cut-packaging
    Straight-cut seals
    Delivers a clean, polished finish. A preferred choice for premium items where presentation is key, such as chocolates or beauty products. 
    zig-zag-packaging
    Zig-zag cut
    Fun and functional. The wavy edge adds visual flair and makes it easier for consumers to open. Great for grab-and-go items or kids’ products. 
    tear-notch-packaging
    Tear notch
    Designed for easy opening — no scissors needed. Perfect for single-use pouches, snack packs, or portable medical applications.
    horizontal-packaging
    Horizontal seal serrations
    The standard end-seal format in flow wrapping. Serrations run across the package’s width, ensuring consistent pressure, predictable tear behavior, and a familiar aesthetic. Commonly used for snacks, baked goods, and everyday CPG items. 
    vertical-packaging
    Vertical seal serrations

    Serrations run lengthwise, giving the package a modern, premium look. Offers more directional control when tearing and is ideal for slim or upscale products. Requires a tailored sealing jaw setup. 

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    Test before you commit – on your own product

    Our U.S-based test lab helps you validate real outcomes before you invest:

    • Send your product and film
    • We’ll test it on the Pack 403 HE
    • Receive wrapped samples, seal analyses, and a short video of your product on the line
    Request a lab test session
    new-richmond

    Made in the USA. Serviced in the USA.

    The Pack 403 HE is manufactured in New Richmond, WI and supported across North and Latin America with:

    • Free U.S.-based helpdesk support with fast response times
    • Local spare parts inventory for rapid turnaround
    • Service technicians based across the U.S.
    • PMMI-certified training, remote and on-site

    Smarter Packaging with Synexio

    The Pack 403 HE is ready for Industry 4.0 with Syntegon’s Synexio digital solution. Monitor machine data, track performance, and optimize production remotely — all in one intuitive dashboard.

    Key Benefits:

    • Live OEE Tracking: Get real-time insights on availability, performance, and quality
    • Remote Monitoring: View production data from anywhere
    • Data-Driven Maintenance: Predict issues before they cause downtime
    • Secure Cloud Platform: Built for data privacy and industrial security
    • Modular Subscriptions: Choose what you need – from machine-level insights to line-wide analytics
    Learn more about Synexio

    See the Pack 403 HE in action: Real products, real results

    Watch the Pack 403 HE flow wrap pizzas and cheesy bread, showcasing its capability to handle diverse fresh and frozen food products. Designed for demanding environments, it supports hygienic packaging with easy operation and reliable performance.

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    Frozen Food Packaging Machine for Harsh Environments

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    Automated product feeding for harsh environments

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    Automated product feeding for harsh environments

    Please accept marketing-cookies to watch this video.

    Frozen Pizza & Cheesy Bread run on Syntegon Pack 403 HE with a 6 Belt Feeder and Card Merge

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    Let’s bring hygiene and performance together

    Whether you’re packaging fresh or frozen foods, navigating strict sanitation requirements, or simply looking for a system that’s easier to clean and operate, the Pack 403 HE is built to support your goals today — and scale with you tomorrow.

    You don’t have to figure it out alone. Our team is here to help you find the right configuration for your products, your facility, and your production targets.

    Let’s talk about your application, your process, and how we can make hygienic packaging simpler and more efficient — together.

    Request a demo Get a quote Pack 403 HE Brochure

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    Get a quote

    Tell us about your application and we’ll provide you with a customized quote to fit your production needs.

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