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SZ602W Horizontal Flow Wrapping Machine

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  • Soontrue-Group-SZ602W-Horizontal-Flow-Wrapping-Machine

What is SZ602W Horizontal Flow Wrapping Machine?

The SZ602W Horizontal Flow Wrapping Machine is a top film feed box motion flow wrapper for automatic pillow bag packaging. It is designed for applications where products can be handled by a top film feed structure, but the packaging process requires more controlled end sealing than rotary sealing.
Compared with the SZ-602 rotary model, the SZ602W uses box motion end sealing. The sealing jaws move with the product for a longer sealing contact time, helping improve end seal stability for suitable films, bag formats, and product conditions.
As part of Soontrue Group's flow wrapping machine series, the SZ602W is suitable for buyers who want top film feed handling with more stable sealing performance. It is not positioned as the fastest option in this group; its value is in sealing control and finished bag consistency.
The SZ602W supports longer pillow bag packaging applications, with bag length capability around 120–600 mm, product width around 70–200 mm, and product height options depending on configuration. Its speed is lower than the rotary version because box motion sealing prioritizes sealing time and control.

soontrue-group-sz602w-horizontal-flow-wrapping-machine

Special Feature Section

  • High-Speed Operation

    01.

    The SZ-602W is suitable for stable production where sealing quality is more important than maximum speed, with a typical box motion operating range lower than rotary models.

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  • Box Motion End Sealing

    02.

    The box motion end sealing system provides longer sealing contact time and controlled jaw movement, helping improve end seal consistency for suitable films and packaging formats.

    box-motion-End-Sealing
  • Wide Range of Bagging Sizes

    03.

    The SZ-602W supports longer pillow bag applications, including bag lengths around 120–600 mm and product widths around 70–200 mm, depending on configuration.

    Wide-Range-of-Bagging-Sizes
  • Durable Construction

    04.

    The machine uses a heavier and more stable structure than standard rotary models, supporting controlled box motion sealing during continuous production.

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  • Servo Control System

    05.

    The servo control system improves film feeding accuracy, sealing synchronization, and cutting stability, helping maintain consistent pillow bag quality.

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Product video

This section can show the SZ602W running top film feed packaging with box motion end sealing.
Through the video, buyers can check sealing jaw movement, sealing contact time, product spacing, film tracking, and final end seal quality. This video should emphasize sealing stability and bag finish rather than only packaging speed.

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Product parameters

Specifications SZ602 SZ602W SZ750W SZ601 SZ601W SZ750XW
Center distance 150 mm 192 mm 120 mm 160 mm 120 mm 160 mm 150 mm 192 mm 120 mm 160 mm 120 mm 160 mm
Bagging size range L 120-600 mm L 120-500 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm L 120-600 mm
W 70-200 mm W 70-200 mm W 70-200 mm W 70-200 mm W 150-300 mm W 150-300 mm W 70-200 mm W 70-200 mm W 70-200 mm W 70-200 mm W 150-300 mm W 150-300 mm
Product size range H 20-70 mm H 70-110 mm H 20-70 mm H 60-110 mm H 20-70 mm H 60-110 mm H 20-70 mm H 70-100 mm H 20-70 mm H 60-110 mm H 20-70 mm H 60-110 mm
Packing speed 25-100 bags/min 25-80 bags/min 25-60 bags/min 25-100 bags/min 25-80 bags/min 25-60 bags/min
Packing film width 200-600 mm 200-600 mm 300-750 mm Max. 600 mm 120-600 mm 300-750 mm
Power supply 220V/1Ph/50Hz 220V/1Ph/50Hz 220V/1Ph/50Hz 220V/1Ph/50Hz 220V/1Ph/50Hz 220V/1Ph/50Hz
General power 7.3 KW 8.8 KW 8.0 KW 7.6 KW 9.2 KW 8 KW
Machine weight 900 kg 1100 kg 780 kg 1000 kg 1200 kg 1200 kg
Film Loader Top Top Top Bottom Bottom Bottom
End sealing Rotary Motion Box Motion Box Motion Rotary Motion Box Motion Box Motion
Machine dimensions 4500x1180x1600 mm 4500x1070x1590mm 4355x1290x1440mm 5130x1430x1480mm 5350x1230x1470mm 4410x1345x1410mm
Packing material PP, PVC, PS, EVA, PET, PVDC+PVC, OPP/CPP, etc.
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Application scenario

The SZ-602W can be used as a standalone top film feed box motion flow wrapping machine or integrated into automatic packaging solutions.
It can support packaging applications where stable end sealing is required, including bakery items, daily-use products, hardware, accessories, and other regularly shaped products within the machine's size range. Depending on production requirements, Soontrue Group can provide automatic feeding, sorting, labeling, cartoning, case packing, or other secondary packaging equipment.

Bag-shaped

Soontrue packaging machines support various flexible packaging formats to meet different product shapes, sizes and production requirements. From standard pillow bags to customized bag options, we provide reliable packaging solutions for diverse applications.

  • shape-4

    Pillow Bag with Euro Hole

    A pillow bag equipped with a reinforced Euro hole for hanging display. It provides a practical retail presentation option while maintaining the advantages of the pillow bag structure.

  • shape-3

    Linked Pillow Bag

    Multiple pillow bags are connected together through perforated sections, creating a convenient multipack format for retail, promotion, and bundled product applications.

  • shape-2

    Gusseted Pillow Bag

    A pillow bag with additional gusset folds on the side or bottom, providing increased capacity and better package stability. It is suitable for products requiring more volume or improved shelf appearance.

  • shape-1

    Pillow Bag Packaging

    The standard pillow bag features a simple and efficient sealing structure, making it one of the most widely used flexible packaging formats. It is suitable for a wide range of products across food, daily goods, and industrial applications.

FAQ

Q1: What is the main advantage of the SZ602W?

The SZ602W uses box motion end sealing, which provides longer sealing contact time than rotary sealing and helps improve end seal stability.

Q2: How is SZ602W different from SZ-602?

The SZ602W uses box motion end sealing, while the SZ-602 uses rotary motion end sealing. SZ-602 is suitable for standard continuous rotary packaging, while SZ602W is better when sealing stability is more important.

Q3: Is SZ602W a bottom film feed model?

No. SZ602W uses top film feed. If you need bottom film feed with box motion sealing, SZ-601W may be more suitable.

Q4: When should I choose box motion instead of rotary sealing?

Choose box motion sealing when the product, film material, or bag format requires longer sealing contact time and more controlled end seal quality.

Q5: Can SZ602W be connected with automatic feeding equipment?

Yes. SZ602W can be integrated with automatic feeding, sorting, spacing, cartoning, or case packing systems according to the production process.

Q6: What information should I provide before requesting a quotation?

Please provide product dimensions, product weight, bag size, film material, sealing requirements, target speed, and product photos or videos.

 

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