Our Areas of Expertise as Plontec Machine Explore Now
The Plontec Back to Back Automatic Double Winder Unit is designed to provide high capacity, continuous production, and maximum efficiency for blown film and plastic film production lines. Unlike single winding systems, this unit features a dual back-to-back configuration, enabling simultaneous winding of two rolls and significantly increasing production capacity.
The system can be manufactured in custom widths according to customer requirements, ensuring full compatibility with various blown film line layouts. The back-to-back dual winder design optimizes floor space while delivering balanced and stable winding performance.
Equipped with an automatic robot arm roll change system, the unit minimizes production downtime. When a roll is completed, the system automatically switches to a new roll without operator intervention, ensuring uninterrupted production—an essential advantage for high-speed and high-output blown film lines.
The hydraulic roll lowering system allows full rolls to be lowered safely and in a controlled manner, reducing operational risks and improving workplace safety.
In addition, this unit includes an integrated edge trim winder as standard. Edge trims generated during production are wound neatly and efficiently, keeping the working area clean and facilitating recycling processes.
The system is operated via a PLC-controlled touch screen control panel, allowing operators to independently adjust speed, tension, and winding parameters for each winder. The user-friendly interface ensures precise and repeatable control for different film types and thicknesses.
For safety, the unit is equipped with an Emergency Stop (E-Stop) system as standard, enabling immediate machine shutdown in case of any risk.
With its dual back-to-back winding structure, integrated edge trim winder, automatic roll change, hydraulic lowering system, and advanced PLC control infrastructure, the Plontec Back to Back Automatic Double Winder Unit offers a high-capacity, professional, and long-lasting winding solution for blown film lines.
