How can I get a quote for the Automatic?

Contact Lingfeng Machinery via the inquiry form on this page for a tailored line proposal based on your bag type, film material, width and output target.

Automatic Four-Fold S-Cut Bag-On-Roll Making Machine (SWAY TYPE) - Automatic Four-Fold S-Cut Bag-On-Roll Making Machine (SWAY TYPE)

Watch The Video

Automatic Four-Fold S-Cut Bag-On-Roll Making Machine (SWAY TYPE)

Bag Producing Width

500-1000mm

Producing Length

500-3000mm

Max. Producing Line Speed

120m/min

Main Technical Parameters

Model	AGSL-1100
Bag Producing Width	500-1000mm
Producing Length	500-3000mm
Max. Producing Line Speed	120m/min
Film Thickness	0.006-0.050mm
Total Power	20kW
Temperature Control Zone	4 Zones

Performance and Features

This machine is mainly used for producing fourfold bag on roll, fourfold S-type bag on roll, film feeding mode adopts sway designed, special for long length of the bag on roll, automatic rewinding, neat rewinding. High speed servo-driven system designed to produce garbage bag-on-roll. With shuttle system to producing long length in super high speed.

Inline automatic S-Cut bag-on-roll functions.
Changing between jobs is as simple as flipping a switch.
Optional: Labeling machine

Manufacturing Process

Folded bag on roll — fold, seal, perforate and rewind

Unwinding

Feeds jumbo film from the unwind stand with tension control and EPC tracking for stable, wrinkle-free material supply.

Folding

Automatically stacks and folds finished bags for neat collection and downstream packing.

Sealing & Perforation

Bottom-seals each bag and adds perforation between bags for roll or coreless formats.

Rewinding

Winds perforated bags onto paper or PVC cores with controlled tension and uniform roll geometry.

Applications & Industries We Serve

Every Lingfeng plastic bag making machine is built around a real production goal. Below are the most common bag types and industries this equipment serves ?from high-volume retail to specialized, eco-friendly formats. Tell us your application and our engineers will match the right machine configuration.