In pallet packaging operations, some loads are tall, unbalanced, or loosely stacked. Traditional turntable machines may cause load shifting during rotation. This is especially critical in industries such as chemicals and lightweight packaging. The rotary arm wrapping machine keeps the load stationary, ensuring stable wrapping.
Rotary Arm and Film Carriage Structure
The wrapping machine consists of a vertical column, rotating arm, and film carriage system. During operation, the load remains stationary while the rotary arm moves around it. The film carriage moves vertically to achieve full coverage, making it suitable for various pallet heights and sizes.
Multi-Layer Wrapping Through Rotational Movement
The rotary arm rotates around the load while dispensing film. With vertical movement of the film carriage, it completes bottom reinforcement, middle wrapping, and top securing. Adjustable wrapping parameters ensure consistent and tight packaging.
Automated Control for Continuous Operation
The wrapping machines uses a PLC control system to manage rotation speed, film carriage movement, and wrapping cycles. Photoelectric sensors detect load height for precise wrapping. Automatic film clamping, cutting, and wiping reduce manual intervention and enable continuous operation. It can also be integrated into conveyor systems.
Ideal for Complex and High Loads
Since the load remains stationary, it minimizes movement during wrapping, making it ideal for high or unstable pallets. The machine delivers consistent results and improves packaging quality while reducing labor requirements.
Widely Used Across Industries
It is commonly used in food and beverage, chemical, building materials, and paper industries. It is suitable for bagged, boxed, or bulk pallet loads and supports automated warehouse operations.
Case: Improving Stability for High Pallet Loads
A company experienced instability when wrapping tall pallet loads using turntable machines. After adopting a rotary arm wrapping machine, the stationary wrapping method improved stability. The wrapping became tighter and more consistent, significantly enhancing packaging quality and efficiency.