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SZ280X Horizontal Flow Wrapping Machine
SZ280X Horizontal Flow Wrapping Machine
- Biscuits, bread, cakes
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SZ280X Horizontal Flow Wrapping Machine
The SZ280X Horizontal Flow Wrapping Machine is a bottom film feed rotary flow wrapper for automatic pillow bag packaging. It is designed for products that benefit from film support during transfer before wrapping and sealing.
Compared with the standard SZ-280 top film feed model, the SZ280X uses a bottom film feeding structure. This allows the film to support the product from below as it enters the forming area, which can be helpful when the product shape, surface, or feeding condition requires more controlled product transfer.
The SZ280X supports bag lengths from 120-600 mm, product widths from 70-200 mm, and product heights up to 80 mm or 110 mm depending on configuration. Its packing speed is 25-100 bags/min. For buyers comparing SZ-280 and SZ280X, the key selection point is not only size range, but also whether the product is better handled by top film feed or bottom film feed.
Before requesting a quotation, buyers can prepare product dimensions, product photos or videos, target speed, film material, bag size, and feeding method. Soontrue engineers can then evaluate whether the bottom film feed structure is the right choice.

The SZ-280X supports 25-100 bags/min, offering stable rotary flow wrapping performance for products that require bottom film feed handling.
The rotary motion end sealing system supports continuous sealing and cutting, making the SZ-280X suitable for steady pillow bag packaging with smooth production flow.
The SZ-280X supports bag lengths from 120-600 mm and product widths from 70-200 mm, giving it a longer bag length range than the standard SZ-280.
With a machine weight of about 550 kg and dimensions of 4270 × 1190 × 1210 mm, the SZ-280X is designed for continuous operation with stable product transfer.
The servo control system improves film feeding accuracy, sealing synchronization, and cutting stability, helping maintain consistent pillow bag quality.
This section can show the SZ280X running bottom film feed pillow bag packaging.
Through the video, buyers can check how the film supports the product from below, whether the product remains stable during transfer, and how smoothly it enters the forming and sealing area. The video should also show rotary sealing rhythm, cutting accuracy, and finished bag quality.
| Specifications | SZ280 | SZ280W | SZ280X | SZ280XW | ||||
|---|---|---|---|---|---|---|---|---|
| Center distance | 150 mm | 192 mm | 120 mm | 160 mm | 150 mm | 192 mm | 150 mm | 192 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 |
| W 70-200 mm | W 70-200 mm | W 70-200 mm | W 70-200 mm | W 70-200 mm | W 70-200 mm | W 70-200 mm | W 70-200 mm | |
| Product size range | H 20-70 mm | H 70-110 mm | H 20-70 mm | H 60-110 mm | H 20-80 mm | H 70-110 mm | H 20-80 mm | H 70-110 mm |
| Packing speed | 25-100 bags/min | 25-60 bags/min | 25-100 bags/min | 25-60 bags/min | ||||
| Packing film width | 200-600 mm | 200-600 mm | 200-600 mm | 90-570 mm | ||||
| Power supply | 220V/1Ph/50Hz | 220V/1Ph/50Hz | 220V/1Ph/50Hz | 220V/1Ph/50Hz | ||||
| General power | 5.3 KW | 6.7 KW | 4.92 KW | 8.0 KW | ||||
| Machine weight | 550 kg | 700 kg | 560 kg | 700 kg | ||||
| Film Loader | Top | Top | Bottom | Bottom | ||||
| End sealing | Rotary Motion | Box Motion | Rotary Motion | Box Motion | ||||
| Machine dimensions | 4260x1130x1400 mm | 4335x1200x1410mm | 4320x1200x1200mm | 4330x1180x1410mm | ||||
| Packing material | PP, PVC, PS, EVA, PET, PVDC+PVC, OPP/CPP, etc. | |||||||
| View Machine | View Machine | View Machine | ||||||
The SZ-280X can be used as a standalone bottom film feed rotary flow wrapper or integrated into automatic packaging solutions.
It can support packaging applications for products that require better transfer support during wrapping, including daily-use products, hardware, accessories, selected food products with suitable handling conditions, and other regularly shaped items within the machine’s size range. Soontrue Group can also provide automatic feeding, sorting, spacing, cartoning, and case packing options.
Soontrue provides automated bakery packaging solutions for a wide range of baked products, including bread, biscuits, cookies, cakes, cupcakes, Swiss rolls, pastries, and other bakery items.
The solution is designed according to product characteristics, including product shape, size, texture, fragility, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, sorting, alignment, wrapping, bagging, cartoning, case packing, and end-of-line automation.
Soontrue provides automated bread packaging solutions for toast, sliced bread, buns, soft bread, and other bakery products.
The solution is designed according to bread shape, size, softness, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, alignment, flow wrapping, bagging, cartoning, case packing, and palletizing.
Soontrue provides automated biscuit packaging solutions for biscuits, crackers, wafers, and other baked snack products.
The solution is designed according to biscuit shape, size, thickness, product arrangement, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, alignment, stacking, counting, flow wrapping, cartoning, case packing, and palletizing.
Soontrue provides automated cupcake packaging solutions for cupcakes, muffins, mini cakes, and other individual bakery products.
The solution is designed according to cupcake characteristics, including product size, shape, softness, topping condition, packaging requirements, production speed, and downstream automation needs. Depending on the application, the packaging process can include product feeding, positioning, wrapping, bagging, cartoning, case packing, and end-of-line automation.
Soontrue provides automated cake packaging solutions for cakes, sponge cakes, cream cakes, cupcakes, and other delicate bakery products.
The solution is designed according to cake characteristics, including product size, shape, softness, surface condition, fragility, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include gentle product feeding, alignment, wrapping, bagging, cartoning, case packing, and end-of-line automation.
Soontrue provides automated cake packaging solutions for cakes, sponge cakes, cream cakes, cupcakes, and other delicate bakery products.
The solution is designed according to cake characteristics, including product size, shape, softness, surface condition, fragility, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include gentle product feeding, alignment, wrapping, bagging, cartoning, case packing, and end-of-line automation.
Soontrue provides automated snack food packaging solutions for chips, puffed snacks, nuts, dried fruits, roasted snacks, and other snack products.
The solution is designed according to snack product characteristics, including product shape, size, fragility, flowability, packaging weight, production speed, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, weighing, filling, bagging, sealing, cartoning, case packing, and palletizing.
Soontrue provides automated chocolate packaging solutions for chocolate bars, pralines, chocolate snacks, chocolate candies, and other confectionery products.
The solution is designed according to chocolate product characteristics, including product shape, size, surface condition, temperature sensitivity, fragility, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, alignment, wrapping, pouch packaging, cartoning, case packing, and end-of-line automation.
Soontrue provides automated noodle packaging solutions for instant noodles, noodle blocks, dried noodles, and other noodle-based products.
The solution is designed according to noodle characteristics, including product shape, block size, weight, product arrangement, production speed, packaging format, and downstream automation requirements. Depending on the application, the packaging process can include noodle feeding, alignment, wrapping, multi-pack grouping, cartoning, case packing, and end-of-line automation.
Soontrue provides automated pasta packaging solutions for spaghetti, macaroni, penne, fusilli, and other dry pasta products.
The solution is designed according to pasta characteristics, including product shape, length, density, flowability, weight requirements, packaging format, production speed, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, weighing, dosing, filling, bagging, sealing, cartoning, case packing, and end-of-line automation.
Hardware components such as screws, bolts, nuts, washers, fasteners, and fittings are usually small in size but demanding in packaging accuracy.
Unlike products packed by volume or liquid filling, hardware parts are often sold according to quantity. A bag containing 100 screws, 50 bolts, or a specific combination of components requires accurate counting before packaging. Manual counting is time-consuming and difficult to maintain when production volume increases or when multiple SKUs need to be handled.
Soontrue hardware packaging solutions are designed for automatic feeding, counting, weighing, bagging, sealing, cartoning, case packing, and palletizing of industrial components.
The packaging process can be configured according to part size, shape, weight, surface condition, package quantity, sales channel, and production requirements.
Soontrue provides automated packaging solutions for daily necessities including tissues, wet wipes, disposable products, household items, and other consumer goods.
Daily necessity products usually involve high-volume production, multiple package sizes, and frequent distribution requirements. Compared with products that are simply filled into containers, many household goods require careful arrangement, counting, grouping, wrapping, and secondary packaging to achieve consistent retail presentation.
Products such as tissues, wipes, disposable tableware, and household consumables may vary significantly in shape, softness, compression ability, and packaging requirements. Some products need gentle handling to maintain appearance, while others require high-speed grouping and case packing for large-scale distribution.
Soontrue configures daily necessities packaging solutions according to product structure, production speed, package format, retail requirements, and logistics needs. The solution can include product feeding, automatic arrangement, counting, wrapping, bagging, cartoning, case packing, and palletizing.
Soontrue provides automated industrial components packaging solutions for mechanical parts, plastic components, electrical accessories, precision parts, and other industrial products.
Industrial components usually involve complex product characteristics, including different sizes, weights, materials, and surface requirements. Unlike consumer products, industrial parts are often supplied according to production quantity, assembly requirements, or customer-specific packaging standards.
The main challenge is creating a stable packaging process for products that may be small, irregular, heavy, fragile, or sensitive to scratches. Accurate counting, controlled feeding, product protection, and consistent packaging are important factors for industrial manufacturers.
Soontrue configures industrial components packaging solutions according to part characteristics, packaging quantity, production volume, customer requirements, and logistics processes. The solution can include automatic feeding, counting, weighing, bagging, wrapping, cartoning, case packing, and palletizing.
Soontrue provides automated auto parts packaging solutions for automotive components including plastic parts, metal components, clips, fasteners, connectors, filters, and replacement parts.
Automotive parts packaging is closely connected with manufacturing supply chains. Unlike consumer products, many automotive components are supplied according to assembly requirements, customer specifications, and logistics standards rather than only retail appearance.
The packaging process needs to maintain consistent quantities, protect components from damage, and ensure efficient handling between suppliers, warehouses, and assembly plants. Small parts such as clips and fasteners require accurate counting, while larger components may require stronger packaging and careful handling.
Soontrue configures auto parts packaging solutions according to component characteristics, packaging requirements, production volume, and customer delivery standards. The solution can include automatic feeding, sorting, counting, weighing, bagging, wrapping, cartoning, case packing, and palletizing.
Soontrue provides automated medical supplies packaging solutions for disposable medical products, healthcare supplies, hygiene products, and medical-related consumer items.
Medical supplies packaging has stricter requirements than many general consumer products because package consistency, product protection, cleanliness, and reliable handling directly affect product quality and downstream usage.
Many medical supplies are produced in high volumes and require individual packaging, counting, grouping, or secondary packing before distribution. Products may also have different handling requirements depending on their material, shape, sterility requirements, and application.
Soontrue configures medical supplies packaging solutions according to product characteristics, package format, production speed, and logistics requirements. The solution can include automatic feeding, product arrangement, counting, wrapping, bagging, cartoning, case packing, and palletizing.
Soontrue provides automated electronic components packaging solutions for connectors, terminals, sensors, switches, small electrical parts, and electronic accessories.
Electronic components usually have strict requirements for quantity accuracy, product protection, and packaging consistency. Compared with general industrial parts, many electronic components are smaller, more precise, and more sensitive to handling conditions.
The packaging process needs to consider factors such as component size, surface protection, static sensitivity, quantity control, and customer supply requirements. Small connectors and terminals are often supplied in fixed quantities, while electronic accessories may require organized packaging for assembly or distribution.
Soontrue configures electronic components packaging solutions according to component characteristics, packaging specifications, production volume, and downstream requirements. The solution can include automatic feeding, sorting, counting, weighing, bagging, pouch packaging, cartoning, case packing, and palletizing.
Soontrue provides automated packaging solutions for disposable products including disposable tableware, food containers, gloves, hygiene products, hotel supplies, and other single-use products.
Disposable products are usually manufactured in large quantities and require efficient counting, stacking, grouping, and packaging before distribution. Compared with traditional consumer goods, many disposable items have irregular shapes, lightweight structures, or flexible materials, making stable product handling an important part of the packaging process.
Products such as disposable cups, plates, cutlery, gloves, and containers often need automatic arrangement and quantity control before entering the final package. For high-volume production, manual counting and packing can become inefficient and difficult to maintain consistent quality.
Soontrue configures disposable products packaging solutions according to product shape, material, package quantity, production speed, and logistics requirements. The solution can include automatic feeding, stacking, counting, wrapping, bagging, cartoning, case packing, and palletizing.
Products with a regular shape are not always ready to enter a secondary packaging machine directly.
Biscuits, bakery products, frozen foods, tissue packs, disposable tableware, soap bars, trays, and other individual items may first need to be counted, aligned, turned, stacked, or grouped into a defined arrangement. If this preparation is performed manually, packaging speed and pack consistency often depend heavily on the operator.
An orderly product collation and secondary packaging solution automates the transition from individual products to a stable multipack.
Products are received from the upstream production or primary packaging line, arranged according to the required quantity and orientation, and transferred into a flow wrapper, bagging machine, cartoner, or other secondary packaging equipment.
The final system is configured according to product shape, incoming arrangement, stacking stability, quantity per pack, required packaging format, target output, and available factory space.
Soontrue provides automated meat packaging solutions for fresh meat, frozen meat, processed meat, and portioned meat products.
The solution is designed according to meat product characteristics, including product size, shape, weight, moisture condition, handling requirements, packaging format, production speed, and downstream automation needs. Depending on the application, the packaging process can include product feeding, sorting, weighing, filling, bagging, sealing, cartoning, case packing, and end-of-line automation.
Soontrue provides automated vegetable packaging solutions for fresh vegetables, frozen vegetables, processed vegetables, and other vegetable-based products.
The solution is designed according to vegetable characteristics, including product type, size, shape, moisture condition, weight requirements, packaging format, production speed, and downstream automation requirements. Depending on the application, the packaging process can include product feeding, sorting, weighing, filling, bagging, sealing, cartoning, case packing, and end-of-line automation.
Soontrue provides automated tissue paper packaging solutions for facial tissue, toilet paper, paper towels, napkins, and other household paper products.
Tissue products are lightweight but require highly organized packaging processes. Unlike rigid products, paper products can be compressed, folded, stacked, or easily deformed if handled incorrectly. Stable product arrangement and controlled packaging pressure are important to maintain package appearance and consumer experience.
Modern tissue production often involves high-speed converting and packaging operations. After folding, cutting, or stacking, products need to be grouped, wrapped, bagged, cartoned, or packed into cases according to different market requirements.
Soontrue configures tissue paper packaging solutions according to product type, package format, production speed, and distribution requirements. The solution can include product feeding, stacking, counting, compression, wrapping, bagging, cartoning, case packing, and palletizing.
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.
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.
Multiple pillow bags are connected together through perforated sections, creating a convenient multipack format for retail, promotion, and bundled product applications.
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.
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.
The main advantage of the SZ280X is its bottom film feed structure, which supports the product from below during transfer and wrapping.
The SZ280X uses bottom film feed, while the SZ-280 uses top film feed. If the product needs more support during feeding, SZ280X may be more suitable.
The SZ280X supports 25-100 bags/min, depending on product size, bag length, film material, and feeding method.
The SZ280X supports bag lengths from 120-600 mm and product widths from 70-200 mm.
Choose a bottom film feed flow wrapping machine when the product is more stable when supported from below, or when top film feeding is not ideal for the product shape or feeding process.
Yes. The SZ280X can be connected with automatic feeding, sorting, spacing, cartoning, or case packing systems according to the production process.
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