Four Side Seal Premade Bag Powder Packaging Machine

High-speed 20–40 bags/min four-side sealing for powders, particles and liquids. Siemens servo motor and PLC ensure precise, stable bag pulling and sealing. Touch screen operation, 304 stainless steel body, 0.04–0.08mm films, fully automatic for reduced labor and consistent quality.

Product Details

Fully Automatic Strip Back Sealing Packaging Machine

The Fully Automatic Strip Back Sealing Packaging Machine is a high-efficiency solution designed to simplify powder packaging while maintaining stable sealing quality and consistent output. Built for four-side-seal premade bags and equipped with a responsive touch-screen interface, it helps manufacturers improve packaging accuracy, reduce manual intervention, and keep production organized. With servo-driven bag pulling (Siemens) and a cylinder-based horizontal sealing structure, the machine delivers smooth operation and reliable sealing performance across common flexible packaging films.

Product Advantages

Stable sealing for four-side-seal bags: The cylinder horizontal sealing method provides dependable sealing pressure and repeatable results, supporting clean edges and a professional finished appearance.

Efficient servo bag pulling: Siemens servo motor heat-sealing bag pulling improves feeding stability and positioning accuracy, helping reduce bag misalignment and minimizing packaging waste.

User-friendly touch-screen control: The touch-screen display enables fast parameter adjustment and straightforward daily operation, reducing training time for operators.

Compatible film thickness range: Designed to run film thickness from 0.04–0.08 mm, making it suitable for many common plastic packaging materials used in powder packing.

Industrial-grade build and footprint: With a solid 400 kg machine weight and a compact industrial layout, the system supports continuous operation in production environments while maintaining operational stability.

Energy-conscious configuration: Rated at 2.2 kW, the machine balances power and performance for steady production needs.

Technical Specifications

Item Specification
Machine Name Fully Automatic Strip Back Sealing Packaging Machine
Bag Type Four Side Seal
Display Touch Screen
Bag Pulling Method Servo Motor Heat Sealing Bag Pulling (Siemens)
Horizontal Sealing Method Cylinder Horizontal Seal
Film Thickness 0.04–0.08 mm
Power 2.2 kW
Machine Weight 400 kg
Highlighted Positioning Premade bag packing machine (four-side seal), powder packaging machine, 2.2 kW configuration

Application Areas

This machine is well-suited for automated packaging lines where four-side-seal premade bags are used, especially in powder packaging scenarios requiring consistent sealing and stable feeding. Typical industries include food ingredients (such as seasonings and additives), health and nutrition powders, daily chemical powders, and industrial powder products where standardized bag appearance and dependable sealing integrity are important for distribution and storage.

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