The HVR-320S is a high-performance Continuous vacuum packaging machine engineered for large-scale production facilities requiring uncompromising reliability. Stretching 5.2 meters with a heavy-duty 1500kg chassis, this system functions as a fully Automatic film forming machine that excels in both aluminum film cold forming and upper film heat forming. It is specifically designed to replace manual bottlenecks with a streamlined, high-speed workflow—from automated loading and vacuum sealing to precision cutting.
Optimized for high-output environments, the HVR-320S is the definitive Meat vacuum packaging machine industrial grade, delivering airtight, leak-proof seals for fresh proteins, snacks, and medical supplies. Its advanced Vacuum skin packaging machine technology creates a high-clarity, tight-fitting finish that significantly extends shelf-life and enhances retail presentation. Supporting 292mm upper and 322mm lower film widths, this Thermoforming vacuum packaging machine ensures maximum material efficiency while maintaining a consistent output of 4-6 cycles per minute.
Whether your facility requires manual or fully automatic feeding, the HVR-320S offers the flexible automation needed to scale operations 24/7. This industrial powerhouse resolves the most critical production challenges—minimizing material waste, reducing labor overhead, and ensuring seal consistency under high-weight stress. Built for long-term mechanical durability, it is the professional choice for global distributors and manufacturers seeking a reliable, high-yield packaging solution.
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The HVR-420S is a flagship Continuous vacuum packaging machine engineered for high-volume production lines that demand extreme stability and throughput. Stretching 5.2 meters in length with a massive 2000kg (2-Ton) reinforced chassis, this 1105mm wide industrial platform eliminates mechanical vibration to ensure flawless seal integrity during 24/7 heavy-duty operations.
This high-capacity Automatic film forming machine features a versatile 392mm upper and 422mm lower film width, significantly increasing the packaging area per cycle compared to standard models. Operating at a consistent 4-6 cycles per minute, it functions as a precision Meat vacuum packaging machine industrial grade, automating the entire sequence of cold/heat forming, vacuum sealing, and high-speed trimming for fresh proteins, medical devices, and hardware.
As a professional-grade Vacuum skin packaging machine, the HVR-420S delivers superior airtight protection and high-clarity retail presentation, maximizing shelf-life for high-value products. Its 2-ton industrial build resolves the most critical production bottlenecks—minimizing material waste, reducing manual labor dependency, and ensuring long-term mechanical precision under the most rigorous factory conditions.
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The HVR-520S is our most powerful Continuous vacuum packaging machine, engineered for elite-level industrial operations. Stretching 5.2 meters with a massive 2500kg (2.5-Ton) reinforced chassis, this heavy-duty platform provides absolute vibration-free stability for high-speed, 24/7 production. Featuring an ultra-wide 522mm lower film capacity, it maximizes the packaging area per cycle, offering unparalleled throughput for large-scale manufacturing.
This precision Automatic film forming machine integrates advanced aluminum film forming, vacuum sealing, and high-torque cutting into one seamless, high-performance system. At a consistent output of 4-6 cycles per minute, it serves as a robust Meat vacuum packaging machine industrial grade, capable of handling bulk snacks, fresh proteins, and large-format medical equipment with surgical precision.
As a premier Vacuum skin packaging machine, the HVR-520S ensures elite airtight protection and high-clarity retail presentation. Its 2.5-ton industrial build resolves the toughest production challenges—eliminating seal inconsistency, maximizing material utilization, and ensuring peak efficiency for the world’s most demanding packaging lines. Contact Us for More Details.
•HVT-S series Aluminum Film Thermoforming Packaging Machine
| √ | Keep Fresh | √ | High Production Output |
| √ | Double BUSCH Vacuum Pump | √ | Easy Maintenance |
| √ | Applicable With Packaging Line |
| This high-efficiency automatic packaging machine is widely used to skin pack a diverse range of products, including snacks, meat, medical equipment, and hardware components. As a heavy-duty industrial packaging machine, it comes equipped with specialized modules to create round corners, easy-open notches, and hang holes. these features not only enhance the “shelf appeal” of the bag but also make the packaging more practical for the end consumer. | ![]() |
![]() | Our thermoforming vacuum packaging machine is engineered for maximum accuracy, utilizing advanced sensors for precise positioning. This vacuum sealer machine features an integrated deviation rectification device for both the upper and bottom film holders, ensuring the perfect alignment of graphics and text. Whether you are using transparent film or custom-printed color film, this vacuum packaging machine guarantees a consistent, professional look for every package.
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| To provide a cost-effective solution for diverse production lines, this thermoforming machine adopts a modular design with removable molds. This flexibility allows a single thermoforming packaging machine to accommodate various mold sizes and product specifications. By simply switching the molds, manufacturers can quickly adapt to different packaging requirements, significantly increasing the overall utility and ROI of the equipment. | ![]() |
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| Cheese | Chicken | Meal |
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| Meat | Sandwich | Sausage |
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| Vegetables |
| Cooling Type | Water-cooling | ||
| Upper FILM Width(mm) | 292 | 392 | 492 |
| Lower FILM Width (mm) | 322 | 422 | 522 |
| Packaging Material | Aluminium compound film | ||
| Material type | Solid | ||
| The Max.Forming depth of upper film(mm) | ≤5 | ||
| The Max.Forming depth of bottom film(mm) | ≤10 | ||
| Capacity(Times/min) | Vacuum,gas flushing+sealing 4-6 cycles/min | ||
| Chamber Dimension (L×W×H) (mm) | 284×(100-400) | 384×(200-400) | 484×(200-600) |
| External Dimensions (L×W×H) (mm) | 5200×1005×1895 | 5200×1105×1895 | 5200×1205×1895 |
| Net Weight (Kg) | Approx.1500 | Approx.2000 | Approx.2500 |
Thermoforming creates custom cavities from film, while tray sealing uses preformed trays. This detailed comparison explains all differences:
👉 https://www.hualianpack.com/blog/tray-sealing-vs-thermoforming-packaging-machine-12-differences
Aluminum film provides excellent oxygen, moisture, and light barrier performance, making it suitable for long shelf-life and high-value products.
Yes, it can be integrated with upstream and downstream equipment to form a complete automated packaging line.
Hualian offers proven industrial experience, reliable machine quality, and professional after-sales support—contact us today to get a tailored packaging solution.