High Speed Double Lines T-shirt Bag Making Machine with Automatic Bag Sleeving Unit

The GDFR-450X2+AS is a high-speed double-line T-shirt bag making machine equipped with a fully automatic bag sleeving unit. It runs HDPE, LDPE, LLDPE, PP, and biodegradable PBAT+PLA films at up to 300pcs/min, featuring an automated workflow from unwinding and sealing to die-cutting, folding, and bag sleeving.

Max. Bag Width

380mmX2

Producing Length

350-650mm

Max. Producing Speed

300pcs/min

Main Technical Parameters

Model	GDFR-450X2+AS
Max. Bag Width	380 mm × 2
Producing Length	350-650 mm
Sleeving Width	220-400 mm
Max. Producing Speed	300 pcs/min
Film Thickness	0.010-0.040 mm
Suitable Materials	HDPE / LDPE / LLDPE / PP / PBAT+PLA
Total Power	18 kW
Max. Film Roll Diameter	800 mm

Performance and Features

The GDFR-450X2+AS is a high-speed double-line vest-handle T-shirt bag making machine equipped with a fully automatic bag sleeving device for auto packaging. It runs a fully automatic workflow including unwinding, hot sealing & hot cutting, die cutting, folding, and bag sleeving. It efficiently processes a wide range of materials including HDPE, LDPE, LLDPE, PP, and biodegradable PBAT+PLA films.

Equipped with a fully automatic bag sleeving unit for auto packaging.
High-speed double-line production with a max speed of 300pcs/min.
Suitable for multiple materials: HDPE, LDPE, LLDPE, PP, and PBAT+PLA.
Fully automatic integrated process: Unwinding, Hot Sealing & Hot Cutting, Die Cut, Folding, and Bag Sleeving.
Max bag width of 380mm×2 and sleeving width of 220-400mm.
Max upload film roll size (diameter) of 800mm.

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.