Rotary Stretch Film Wrapping Machine: A Full-Surface Wrapping Solution for Roll Products

In industries like nonwoven fabrics, curtain fabrics, coils, rubber products, and papermaking, roll products tend to be large in length, have a wide range of diameters, and are heavy with frequent transportation. If the packaging is not tight or the protective layer is discontinuous, the products are prone to damage, moisture, surface scratching, and deformation during handling or storage. The rotary stretch film wrapping machine uses a full-surface wrapping method to achieve 360-degree continuous coverage, forming a complete protective layer and improving the overall condition of the rolls during transportation and storage. This equipment is widely used in roll product packaging across various industries.

Environmentally Adaptable Rotary Wrapping Structure Enhances Roll Transport Reliability
Roll products typically have a soft outer layer, especially nonwoven fabrics, curtain fabrics, and certain paper products, which are prone to surface marks due to friction during handling. Therefore, the tightness and integrity of the external protective layer are crucial when these products are stored for long periods or transported across regions. The rotary stretch film wrapping machine uses a turntable to rotate the roll, synchronously covering it with film both across its width and circumference, creating a tight, uniform, and tensioned protective layer. This 360° wrapping method effectively addresses issues like loose rolls, raised edges, and moisture exposure, improving transport reliability. The machine can be adjusted to accommodate irregular rolls or rolls with a wide range of diameters by adjusting the film carriage height and turntable speed.

Turntable-Driven Structure Supports Multiple Roll Specifications, Enhancing Packaging Efficiency and Consistency
The rotary stretch film wrapping machine can handle rolls with diameters ranging from 600–1500mm and can be customized to cover a wide width range (700–3050mm), making it suitable for materials like nonwoven fabrics, synthetic fabrics, rubber sheets, paper rolls, and coils. For factories with frequent roll height changes, this feature eliminates the need for frequent machine adjustments, improving packaging throughput. The turntable speed can be adjusted within the range of 0–10/15 rpm, providing flexibility for wrapping actions. With a packaging efficiency of 10–30 rolls per hour, it meets the demands of medium to large manufacturers. The turntable supports a maximum load of 1500kg, and an automatic ejection system uses airbag technology to smoothly eject rolls once wrapped, ensuring stable operation when handling large-sized rolls.

Expandable Features for Weighing, Labeling, and Safety, Adapting to Various Production Sites
To meet digital management and internal logistics tracking needs, the rotary stretch film wrapping machine supports optional weighing systems, which capture weight data as the rolls enter the packaging process. This helps warehouse systems automatically record goods information. The machine can also be equipped with label printing and base protection panels to maintain cleanliness and safety during prolonged operations. For industries that require roll product identification, such as papermaking, nonwoven fabrics, and textiles, the labeling function helps standardize the shipping process.

Industry Application Case: Improving Packaging Consistency and Transport Conditions
For example, in the nonwoven fabric industry, roll products are prone to dust and moisture absorption, and if not tightly wrapped, edges may curl or minor damage can occur during handling. After introducing the rotary stretch film wrapping machine at the end of the production line, adjusting the film tension and overlap ensured continuous wrapping from both sides to the center of the rolls. The company’s data showed that the wrapped rolls maintained a tidy shape in storage, with fewer edge damages, and improved inventory management. During transport, surface wear was significantly reduced, minimizing returns and appearance-related complaints.

In the rubber products industry, rolls are heavier, and manual wrapping is labor-intensive and difficult to maintain consistent tension. With the rotary stretch film wrapping machine, the stable turntable speed and continuous wrapping significantly improved film tightness, enhanced abrasion resistance, and boosted shipping efficiency.