Automatic Ring Type Pallet Wrapping Machine For Conveyor Packaging Line OEM

The Intelligent Ring Type High Speed Fully Automatic Pallet Wrapping Machine is a premium packaging solution developed for manufacturers that require continuous, high-speed pallet wrapping with maximum efficiency and reliability. Designed with an advanced ring-type structure, the machine keeps the pallet stationary while the wrapping ring rotates around the load, providing excellent stability for lightweight, heavy-duty, or high-stacked pallets. With a production capacity of 45–90 pallets per hour, it is an ideal choice for modern automated packaging lines, logistics centers, and smart factories.

Built around a Siemen PLC control system and SEW & Siemen servo drive technology, every movement—including lifting, lowering, ring rotation, and film feeding—is controlled with high precision. Compared with conventional wrapping machines, the fully servo-driven system delivers smoother motion, greater wrapping consistency, and lower mechanical wear, ensuring long-term stable operation even under demanding production schedules.

To help manufacturers reduce packaging costs, the machine adopts a constant-force film delivery system combined with a 250% pre-stretch mechanism. This technology keeps the film tension consistent throughout the wrapping cycle, reducing stretch film consumption while maintaining excellent load containment. Every roll of stretch film is utilized more efficiently, lowering material costs without sacrificing packaging quality.

Energy efficiency is another key advantage. Compared with previous-generation models, the total installed power has been reduced from 16 kW to 11.75 kW, representing an energy saving of approximately 26.5%. Even while operating at higher speeds, the machine consumes less electricity, helping factories reduce long-term operating expenses and improve sustainability.

Safety has also been significantly enhanced. The equipment incorporates multiple active protection systems, including intelligent pallet height detection, maintenance safety lock functions, optimized emergency stop performance, and automatic operating protection during film replacement. These features not only protect operators but also reduce the possibility of machine damage and production interruptions.

The machine is manufactured using internationally recognized components from Siemen, SEW, FESTO, SICK, Schneider Electric, OMRON, and Weidmüller, ensuring dependable performance, simple maintenance, and a long service life. With the integrated X-Line Smart IoT platform, users can monitor machine performance remotely, receive real-time operating data, and perform remote fault diagnosis, making the equipment an ideal solution for Industry 4.0 manufacturing environments.

Once the pallet enters the packaging line, the conveyor automatically transports it into the wrapping station. High-precision photoelectric sensors measure the pallet dimensions while the Siemen PLC automatically selects the appropriate wrapping program according to the preset parameters. If the pallet exceeds the maximum allowable height, the machine prevents entry into the wrapping zone, ensuring safe and reliable operation.

After positioning is completed, the ring begins rotating around the stationary pallet. The servo-controlled film carriage feeds stretch film at a constant tension while the lifting mechanism moves vertically to wrap the entire load evenly. The machine can precisely control the number of top wraps, bottom wraps, overlap ratio, and film tension, providing excellent load stability while minimizing film consumption.

When the wrapping program reaches completion, the machine automatically clamps the stretch film, performs mechanical film cutting, and securely attaches the film tail to the pallet. Optional accessories such as an automatic top sheet dispenser and paper corner protector applicator can operate simultaneously to provide additional protection against dust, moisture, and transportation damage.

After packaging is complete, the conveyor automatically transfers the wrapped pallet to the next production process, such as pallet labeling, robotic palletizing, warehouse storage, or shipping. During operation, the X-Line Smart IoT system continuously monitors equipment status and records production data. If an abnormal condition occurs, remote diagnostics allow service engineers to identify and resolve issues quickly, minimizing production downtime.

The advanced ring-type design allows wrapping speeds of up to 90 pallets per hour while keeping the pallet stationary. This structure provides greater stability than traditional turntable machines, especially when packaging tall, lightweight, or unstable loads.

Lifting, lowering, ring rotation, and film feeding are all controlled by Siemen servo motors, ensuring smooth acceleration, precise positioning, low vibration, and consistent wrapping quality throughout continuous production.

The machine combines a constant-force film delivery system with a 250% pre-stretch mechanism to maximize film utilization. Intelligent fixed-point and quantitative wrapping functions ensure every meter of stretch film is used efficiently, helping reduce packaging material costs.

Through optimized servo transmission and upgraded control software, the third-generation machine reduces total power consumption by approximately 26.5% while maintaining higher production speed and greater operating stability, making it suitable for energy-conscious manufacturing facilities.

The equipment features multiple intelligent safety functions, including emergency stop optimization, pallet height verification, automatic maintenance lock mode, and enclosed protective guarding. These systems improve operator safety while reducing the risk of production interruptions.

Equipped with the X-Line Smart Internet of Things platform, the machine provides real-time monitoring of operating conditions, production statistics, maintenance reminders, and remote troubleshooting. This intelligent management system helps manufacturers improve equipment utilization and reduce maintenance response times.

The machine is capable of wrapping 45 to 90 pallets per hour, depending on pallet size, wrapping configuration, and conveyor speed, making it ideal for high-volume automated packaging lines.

The combination of the constant-force film delivery system and the 250% pre-stretch mechanism maintains consistent film tension throughout the wrapping cycle. This significantly reduces film usage while ensuring secure pallet stabilization during storage and transportation.

Yes. The machine is designed for seamless integration with automatic conveyors, palletizers, AGVs, warehouse management systems (WMS), manufacturing execution systems (MES), barcode scanners, and other end-of-line automation equipment.

Customers can choose optional functions including an automatic top sheet dispenser, automatic paper corner protector applicator, top pressure system, pallet gripping device, lifting conveyor, customized conveyor layouts, and remote IoT management according to their production requirements.

Unlike turntable wrapping machines, the ring-type design keeps the pallet stationary while the wrapping ring rotates around the load. This results in greater wrapping stability, higher production speed, lower film consumption, reduced energy usage, and improved compatibility with fully automated packaging lines, making it an excellent choice for modern industrial manufacturing and logistics operations.