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ZN650 Plastic Thermoforming Machine - 3 Stations for Food Packaging and More | China Suppliers & Factory
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 and 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 (FAQ)
What are the three main working positions of this thermoforming machine?
The machine mainly consists of three working positions: forming, cutting, and stacking. It integrates positive and negative pressure techniques to heat, form, cut, and stack final products automatically.
What materials are compatible with the ZN-650 thermoforming machine?
It supports a wide range of plastic materials, including PLA, PP, PS, PET, PVC, EPS, and CORN STARCH, with a suitable material thickness ranging from 0.1mm to 1.5mm.
What types of products can be manufactured with this machine?
It is ideal for producing disposable plastic lids/covers, clamshell boxes, plates, egg trays, food containers, and other packaging products.
What is the maximum forming depth and speed of the machine?
The ZN-650 model has a maximum forming depth of 100mm and can operate at a maximum cutting speed of 10 to 40 cycles per minute depending on the material and design.
What are the key technical power requirements?
The machine requires a power supply of 380V / 50HZ (or 220V 60HZ) three-phase four-wire. The heating power is 52KW, and the total power consumption is 75KW.

