Technical Specifications of Rigid-Box Stretching Vacuum Thermoforming Packaging Machine
| Parameter | Specification |
| Upper Film Width | 397 mm |
| Lower Film Width | 422 mm |
| Vacuum Level | ≤ 200 Pa |
| Compressed Air Requirement | ≥ 0.8 MPa (self-provided) |
| Cooling Water Requirement | ≥ 0.15 MPa (self-provided) |
| Power Supply | 380V, 50Hz |
| Total Power | 18 kW |
| Packaging Speed | 5–8 cycles/minute |
| Machine Dimensions (L×W×H) | 6650 × 1150 × 2050 mm |
| Net Weight | 2800 kg |


Product Features
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High-precision thermoforming & vacuum packaging system designed with advanced imported technology and the optimized structure of our DDLZ series machines.
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Independently developed automated assembly-line design, offering reliable performance and serving as an efficient alternative to imported equipment.
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Supports vacuum packaging, gas-flushing (MAP), and skin packaging, ensuring extended shelf life and excellent product presentation.
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Thermoforming forming process heats and shapes plastic sheets into rigid pockets, providing strong structural stability and customized tray shapes.
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Top-web sealing under vacuum or modified atmosphere, delivering hygienic, leak-proof, and protective packaging.
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Compatible with plastic-plastic, paper-plastic, and rigid-plastic composite materials, enabling flexible packaging solutions for different industries.
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Provides high sterility, product protection, and strong sealing integrity, ideal for modern automated food and industrial packaging lines.


Application Scenarios
This thermoforming vacuum packaging machine is suitable for a wide range of industries and products, including:
1.Food Industry
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Fresh and processed meats, poultry, sausages
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Seafood and aquatic products
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Fruits, vegetables, and ready-to-eat snacks
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Cheeses and dairy products
2.Medical & Pharmaceutical
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Medical devices and consumables
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Pharmaceutical products requiring sterile packaging
3.Electronics & Industrial Components
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Precision components, hardware parts
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Electronic accessories and industrial spare parts
It is ideal for food processing plants, central kitchens, prepared-food factories, cold-chain processing centers, medical packaging facilities, and industrial production workshops requiring high-efficiency, hygienic, and protective packaging solutions.


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