High-Speed Nonwoven Box Bag Making Machine
- Bag width
- 110-550mm
- Bag height
- 200-450mm
- Side gusset
- 80-220mm
- Handle length
- 350-620mm
It can process composite materials into more vibrant and aesthetically pleasing laminated box bags, which feature rich colors and an excellent surface texture. It can also process insulating materials into a box bag with thermal insulation functions, which are applied in the fields of food and takeaway.
Daily production capacity: 90,000-100,000 pieces of laminated cooler bags!
This leading non-woven bag machine is the world’s first 3D one-shot molding machine.
We have obtained 12 invention patents and over 30 new patents.
We can replace over 200 traditional sewing workers with a quick mold change time of 20 minutes.
The equipment is highly efficient and stable.
| MAIN TECHNICIAN VARIABLES | ZX-LT500 PRO | ||
|---|---|---|---|
| Bag width | 110-550 mm | ① | ![]() |
| Bag height | 200-450 mm | ② | |
| Side Gusset | 80-220 mm | ③ | |
| Handle length | 350-620 mm | / | |
| The ranges indicated in the parameters above represent the theoretical specifications for bags that this machine can produce. The actual bag specifications should be reasonably configured based on the specific debugging and operational conditions. | |||
| Roll width | 550-1160 mm | ||
| Output speed | 60-120 pcs/min | ||
| Bag material | 70-150 gsm | ||
| Handle material | 50-100 gsm | ||
| Power supply | 380V/50Hz | ||
| Total power | 50 kW | ||
| Air pressure | 1.0 MPa | ||
| Air flow | 1.2 m³/min | ||
| Overal dimension | 11700×6850×2500 mm | ||
| Machine weight | 10000 Kgs | ||
Fundamental Stages and Sequence of the Box Bag Making Process

Non-woven Box Bag
Lamination Box Bag
Insulated Box Bag
RPET/PLA Box Bag
It's the world's first machine to produce 3D laminated cooler bags in a single, one-shot molding process. This revolutionary technology integrates multiple production steps into one, eliminating traditional and inefficient sewing methods.
A single ZX-LT500 Pro can replace the output of over 200 traditional sewing workers. It achieves this with an incredible production speed of 60-120 bags per minute, dramatically reducing labor costs and management overhead.
This highly efficient machine can produce an impressive 90,000 to 100,000 finished laminated cooler bags in a single day. This high volume is perfect for fulfilling large and urgent orders reliably.
Changeover is fast and efficient. The quick mold change system allows you to switch to a new bag design in approximately 20 minutes, maximizing your production uptime and flexibility for custom orders.
This patented process creates seamless, high-strength, and leak-proof bags in a single step. It ensures consistent, high-quality finished products with superior durability compared to stitched alternatives.
It specializes in complex 3D bags like insulated cooler bags with gussets. It handles bag heights of 180-450mm, widths of 110-550mm, and can create side gussets of 80-220mm for a volumetric structure.
Yes. The machine's innovative technology is backed by 12 invention patents and over 30 utility model patents, guaranteeing you are investing in a unique, protected, and advanced manufacturing solution.
The machine requires a 380V/50Hz power supply with a total power of 60kW. It also needs an air pressure supply of 1.0 MPa and an air flow of 1.2 m³/min for its pneumatic systems.
Absolutely. We provide comprehensive technical support, including installation, training for your operators, and readily available spare parts to ensure your high-value investment operates at peak performance continuously.
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