Technical Specifications
| Model | ZBGM-A3-1800 | ZBGM-A3-2400 |
|---|---|---|
| Material | LDPE, LLDPE, HDPE, EVA | |
| Film Width | 800 – 1600 mm | 1200 – 2200 mm |
| Film Thickness | 0.02 – 0.15 mm | |
| Max Output | 260 kg/h | 360 kg/h |
| Screw Diameter | 65 / 65 / 65 | 75 / 90 / 75 |
| Screw L/D | 32:1 | |
| Main Motor | 45 / 45 / 45 kW | 55 / 75 / 55 kW |
| Air Blower | 22 / 18.5 / 15 / 11 / 7.5 kW | 30 / 22 / 18.5 / 15 / 11 kW |
| Die Diameter | 400 mm | 550 mm |
| Traction Width | 1800 mm | 2400 mm |
| Power Consumption | 450 kWh per ton | |
| Dimensions | 12000×6500×9500 mm | 15000×7500×13200 mm |
| Weight | 25 T | 30 T |
3 Layer Co-Extrusion Blown Film Machine for Protective Film & Heavy Packaging
The ZBGM-A series 3 layer co-extrusion blown film machine is designed for producing high-performance PE films such as protective films, express bag films, composite films, and FFS heavy packaging films. It is widely used in food packaging, industrial packaging, and protective film production.
Advanced Co-Extrusion Technology
The machine adopts three-layer co-extrusion technology, allowing different material combinations to achieve superior film strength, flexibility, and barrier performance.
High Efficiency & Stable Production
With high-output extruder screws and optimized die head design, the machine provides stable operation, high productivity, and excellent cost performance.
Precision Thickness Control System
Equipped with automatic thickness control, online measurement system, and gravimetric dosing system, the machine ensures uniform film thickness and reduces material waste.
Advanced Cooling & Control System
The system integrates automatic air ring, IBC internal cooling, and PLC touch screen control to improve film quality and production stability.
Special Design for PE Protective Film
For self-adhesive protective films, the machine uses a special extruder and die head design with anti-adhesive treatment. It supports automatic winding, multifunction winding, and customized high-viscosity film solutions.
Main Accessories
- Main machine
- Automatic feeding system
- Flattening device
- Hydraulic motor system
- PLC control system with touch screen
- Tools & English manual
Applications in PE Film & Flexible Packaging Industry
The ZBGM-A series blown film machine is widely used for producing various types of PE films for packaging and industrial applications.
- PE Protective Film – electronics, automotive, construction
- Express Bag Film – courier and e-commerce packaging
- FFS Heavy Packaging Film – fertilizer, chemical, bulk packaging
- Food Packaging Film – flexible packaging materials
- Composite & Shrink Film – industrial and consumer packaging
Frequently Asked Questions
What is a 3 layer blown film machine?
It is a machine that produces multilayer films using co-extrusion technology for better performance.
What materials can be used?
LDPE, LLDPE, HDPE, EVA and other plastic materials.
What is the advantage of multilayer film?
Better strength, flexibility, and barrier properties compared to single-layer film.
Is it suitable for protective film production?
Yes, it is specially designed for PE protective film with anti-adhesive technology.
Can it be customized?
Yes, machine width can be customized from 600 mm up to 4000 mm.
