Fully Auto 4 Shafts Freezer Bags Rewinding Machine

Fully Automatic 4-Shaft Freezer Bag Rewinding Machine for Eco-Friendly Packaging Solutions

Engineered for precision and sustainability, this advanced automatic rewinding machine is designed specifically for food-grade freezer bags, offering a seamless transition from raw rolls to neatly wound finished products. Ideal for manufacturers committed to reducing waste and enhancing productivity, the system integrates modern automation with environmental consciousness, making it an essential asset in today’s green packaging industry. With its intuitive interface and robust mechanical design, this high-performance unit ensures consistent quality while minimizing labor costs and operational interruptions.

Key Features of the Freezer Bag Rewinding Equipment:

• Four-shaft configuration enables simultaneous handling of multiple rolls, boosting throughput efficiency by up to 40% compared to traditional single-shaft models.
• Integrated PLC + HMI + frequency inverter control system offers real-time monitoring, precise speed regulation, and error detection for uninterrupted production cycles.
• Customizable rewind length settings allow operators to adjust metering based on product specifications—perfect for flexible manufacturing environments.
• Eco-conscious operation includes energy-saving motor technology and reduced material waste through accurate tension control during re-coiling.
• Adjustable roll width compatibility (150–350 mm) supports various bag sizes without requiring tool changes or manual recalibration.

This industrial-grade rewinder operates at speeds ranging from 0 to 300 meters per minute, powered by a reliable 4-kilowatt main motor that balances performance with power efficiency. The machine accommodates mother rolls with a standard 3-inch core and finishes with cores between 30mm and 40mm, ensuring compatibility with both existing supply chains and new packaging lines. Its compact footprint makes it suitable for small- to mid-scale facilities seeking to upgrade their rewinding capabilities without extensive space modifications.

Designed for continuous use in commercial kitchens, frozen food processors, and sustainable packaging units, this automatic rewinding solution excels in applications where hygiene, consistency, and output volume are critical. Whether producing Cling Film for retail packaging or custom freezer bags for meal prep companies, the HTS-B450 model delivers reliable results across diverse industries including food service, healthcare, and logistics. By integrating smart automation into every phase—from unwinding to spooling—it reduces human intervention while improving product uniformity and shelf life.

Users report significant improvements in workflow stability, with fewer miswinds, less downtime due to jams, and better operator satisfaction thanks to the user-friendly touchscreen interface. One facility manager noted, “We saw a 25% increase in daily output within the first month after installing this rewinding machine—it’s not just efficient, it’s also built to last.” Another user praised the eco-friendly aspects: “The ability to fine-tune tension and reduce film waste aligns perfectly with our corporate sustainability goals.”

Common questions include how to maintain optimal tension control for different film types, whether the machine supports variable-speed operations, and if it can handle recycled or biodegradable materials. The answer lies in its adaptive control system, which automatically adjusts torque and speed based on input roll characteristics, ensuring consistent results regardless of material composition. Additionally, the machine is compatible with both virgin and post-consumer recycled films, making it a future-proof investment for environmentally conscious brands.

For businesses aiming to elevate their packaging line with minimal disruption, this fully automatic 4-shaft rewinding machine provides unmatched value—combining technical innovation, ease of use, and long-term cost savings. It stands as a benchmark for sustainable manufacturing practices in the global market, especially among professionals aged 18 and above who prioritize quality, compliance, and ecological responsibility in their daily operations.

Product Categories : Rewinding Machine