240SDZ/280SDZ/330SDZ
Zipper Stand-Up Pouch HFFS Packaging Machine, 2-Nozzle Filling
Horizontal form fill seal machine
- Roll film and continuous zipper strips are used as the main packaging materials, so there is no need to pre-order finished pouches. This helps reduce material costs and also simplifies storage and inventory management.
- By changing the forming set and a few accessories, the rollstock zipper pouch packaging machine can handle different pouch sizes and formats, including three-side seal and back-seal structures, making it easier to adapt to different products.
- Equipped with PLC and servo control to ensure precise handling of film pulling, filling accuracy, and sealing temperature and time, helping keep pouch quality consistent from run to run.
- The reclosable zipper lets consumers open and close the pouch multiple times, protecting the product from moisture and leakage while keeping aroma and freshness. It also makes daily use and storage more convenient, adding value to the final package.
- Even sealing pressure across the jaws creates strong, uniform seals. For powder and liquid products, a strong and even seal helps reduce the risk of leakage and keeps the pouches in good condition during transport and storage.
Applications
Supported Pouch Types
Stand-up pouches (doypack)/Zipper pouches
Stand-up pouches (doypack)/Zipper pouches
Process Flow
- Film unwinding
- Bottom hole punching
- Film forming
- Registration mark detection
- Bottom sealing
- First vertical sealing
- Second vertical sealing
- Easy-tear notch forming
- Hole punching
- Servo pouch pulling
- Cutting
- Pouch gripping
- Pouch opening
- Air blowing
- Filling
- Heat sealing
- Cooling sealing
- Finished pouch discharge
- Finished pouch conveying
Specifications
| Performance features | Rollstock flat pouch parameters | | | | |
| Pouch parameters | Min. pouch size | 70x110mm | 90x125mm | 90x125mm | 90x125mm |
| Max. pouch size | 90x225mm | 120x250mm | 140x250mm | 165x250mm | |
| Filling volume | 300ml | 500ml | 500ml | 700ml | |
| Packaging speed | 60-120 | 60-120 | 60-100 | 60-90 | |
| Rollstock film thickness | 70-150μ | 70-150μ | 70-150μ | 70-150μ | |
| Max. rollstock film outer diameter | 500mm | 500mm | 500mm | 500mm | |
| Machine specifications | Rollstock film core inner diameter | 70-80mm | 70-80mm | 70-80mm | 70-80mm |
| Machine dimensions (L × W × H) | 6900x970x1450 | 7200x970x1460 | 8500x1100x1460 | 9500x1100x1460 | |
| Machine weight | 2100kg | 2500kg | 2500kg | 2500kg | |
| Operating conditions | Operating temperature | ﹣10℃-+50℃ | ﹣10℃-+50℃ | ﹣10℃-+50℃ | ﹣10℃-+50℃ |
| Operating humidity | Less than 85% | Less than 85% | Less than 85% | Less than 85% | |
| Power supply | AC380V, 50HZ | AC380V, 50HZ | AC380V, 50HZ | AC380V, 50HZ | |
| Air pressure | 0.6-0.7Mpa | 0.6-0.7Mpa | 0.6-0.7Mpa | 0.6-0.7Mpa | |
| Air consumption | 400L/min | 400L/min | 400L/min | 400L/min | |
| Main drive power | 8.8kw | 9.8kw | 12.8kw | 15.8kw |
Optional Functions
Zipper opening
Pouch hole punching
Sombrero hole (butterfly hole)
Round hole
Special-shape punching
Arc hole / Curved slot hole
Euro hole
Coding options
Hot stamp coding
Inkjet printing
Laser marking
Sealing patterns
Grid pattern
Dotted pattern
Plain/flat pattern
Vertical rib pattern
Details
Customer Case Studies
In 2024, a Russian company that specializes in pet food purchased the 240SZ rollstock zipper stand-up pouch packaging machine to pack their products. The pouch packaging machine has been running smoothly since then, with no after-sales issues, and the customer has been very satisfied with its performance.
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Factory overview -
Shipping & delivery
As a specialized manufacturer of flexible packaging machinery, Huapack focuses on providing automated flexible packaging lines that seamlessly integrate dosing, filling, and sealing (capping). Constructed with robust industrial-grade stainless steel, the premade pouch and rollstock pouch packaging machines we supply are proven to ensure stability during 7x24 hour high-intensity production. With a footprint in over 50 countries, we are committed to being your long-term partner for reliable flexible packaging machines with responsive after-sales support.

















