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China ZN650 Plastic Thermoformer - 3-Station Factory Machine by Trusted Suppliers for Diverse Packaging Solutions
Function Brief Introduction
The machine mainly consists of three working positions: forming, cutting and stacking. During operation, the plastic sheet is fed into the machine, where it is then heated and formed into the desired shape using both positive and negative pressure techniques. Afterward, the formed product is automatically cut to the accurate size and shape according to the pre-programmed die and the stacking station will automatically collect and count the final products, and the scrap rewinder will roll the scrap sheet automatically.
Application
In terms of product applications, the Three-Position Fully Automatic Plastic Positive and Negative Pressure Thermoforming Machine can be widely used in various industries, such as packaging, food-processing, medical equipment, electric appliance, automotive parts, and more, providing a cost-effective and efficient solution for plastic product manufacturing.
Key Features and Benefits
1. High Efficiency
Thanks to its fully automatic design and optimized work processes, the machine is capable of producing a large number of plastic products in a short amount of time, greatly improving production efficiency.
2. Precision Forming
The machine is equipped with advanced heating and forming systems, which can ensure the accurate and consistent shaping of the plastic sheet into the desired product.
3. Wide Material Compatibility
The machine can handle various types of plastic sheets, including PVC, PET, PS, PP, and more, making it versatile and suitable for different applications.
4. Easy Operation & Maintenance
The machine is designed with user-friendly interfaces and modular structures, which facilitate easy operation and maintenance.
Technical Parameters
| Description | ZN-650 |
| Suitable Products | Disposable Plastic lids/covers, clamshell boxes, plates, (egg) trays , containers, etc. |
| Suitable Material | PLA, PP, PS, PET, PVC, EPS, CORN STARCH etc |
| Max. Width of Material | 690mm |
| Max. Forming Width | 650mm |
| Max. Forming Length | 500mm |
| Max. Forming Depth | 100mm |
| Max. Cutting Speed | 10-40 Cycles/min |
| Material Thickness | 0.1mm-1.5mm |
| Heating Power | 52KW |
| Total Power | 75KW |
| Power | 380V / 50HZ (220V 60HZ) Three phase four wire |
| Pressure of Water Supply | 0.2MPa |
| Water Consumption | 0.3m³/h 3P Chiller |
| Air Pressure | 0.6-0.8MPa |
| Air Exhaust Volume | ≥1.2m³/min |
| Air Compressor | 11KW |
| Machine Install Size | 9200×2100×2450mm |
| Machine Packing Size | 9300×2200×2600mm |
| Weight | 9000KG |
Frequently Asked Questions
What materials are compatible with this thermoforming machine?
The ZN-650 thermoforming machine is highly compatible with a wide range of plastic sheets, including PLA, PP, PS, PET, PVC, EPS, and corn starch.
What types of products can the ZN-650 produce?
It is ideal for manufacturing disposable plastic lids, covers, clamshell boxes, plates, egg trays, food containers, and other packaging products.
What are the three main working stages of this automatic machine?
The machine operates through three integrated stations: forming (using positive and negative pressure), cutting (to precise dimensions), and stacking (for automatic collecting and counting).
What is the maximum forming depth and speed of the machine?
The ZN-650 model supports a maximum forming depth of 100mm and operates at a cutting speed of 10 to 40 cycles per minute.
What are the power and air supply specifications?
The machine requires a 380V/50HZ (or 220V/60HZ) three-phase four-wire power supply, an air pressure of 0.6-0.8MPa, and a minimum air exhaust volume of 1.2m³/min.

