| Item | 4522 Heat Shrink Machine | 4522-15 Heat Shrink Machine |
|---|---|---|
| Model | 4522 | 4522-15 |
| Power Supply | 380V / 50Hz | 380V / 50Hz |
| Power Consumption | 13 kW (Medium Type) | 13 kW (Medium Type) |
| Tunnel Inner Size (L×W×H) | 1300 × 450 × 220 mm | 1500 × 450 × 220 mm |
| Overall Dimensions (L×W×H) | 1720 × 710 × 1320 mm | 1920 × 710 × 1320 mm |
| Conveyor Speed | 0–15 m/min | 0–15 m/min |
| Max Conveyor Load | 15 kg | 15 kg |
| Temperature Range | 100°C – 300°C | 100°C – 300°C |
| Shrink Film Type | PVC, POF, PE | PVC, POF, PE |
| Shrink Ratio | 30% – 70% | 30% – 70% |
| Product Size Limitation | Max height/width ≤ 80% of tunnel入口 | Max height/width ≤ 80% of tunnel入口 |
| Control Method | Mechanical temperature & speed control | Mechanical temperature & speed control |
| Machine Material | Q235 carbon steel + hardened aluminum | Q235 carbon steel + hardened aluminum |
| Net Weight | 170 / 240 kg | 170 / 240 kg |
| Application | Food, beverage, daily goods packaging | Food, beverage, daily goods packaging |
The 4522 & 4522-15 Heat Shrink Machines are designed for efficient and uniform shrink packaging in food and commercial production environments. With stable heating performance and adjustable conveyor speed, these machines provide consistent shrink results for a wide range of packaged products.
Featuring an adjustable temperature range from 100°C to 300°C, the machines are compatible with PVC, POF, and PE shrink films. This flexibility allows users to select low-cost or environmentally friendly packaging materials according to product requirements and production standards.
The integrated conveyor system supports adjustable speeds from 0 to 15 m/min and a maximum load of 15 kg, ensuring smooth and continuous product flow through the shrink tunnel. The optimized tunnel design delivers even heat distribution for clean, tight shrink wrapping.
The 4522 model features a tunnel inner size of 1300 × 450 × 220 mm, while the 4522-15 model offers an extended tunnel length of 1500 × 450 × 220 mm, making it suitable for larger or longer products. For optimal performance, product height and width should not exceed 80% of the tunnel opening, reducing the risk of film contact.
Powered by 380V / 50Hz with a 13 kW heating system, both models deliver reliable and continuous operation. The mechanical knob control allows precise adjustment of temperature and conveyor speed, ensuring simple operation and stable performance in daily production.
Constructed with Q235 carbon steel and hardened aluminum, the machine offers excellent durability and heat resistance. Its solid structure and balanced design support long-term use in demanding production environments.
These heat shrink machines are widely used in food, beverage, daily goods, and retail packaging, including boxed items, bottled products, and bundled packages. Their reliable performance makes them ideal for food processing plants, packaging workshops, and export-oriented operations.
With adjustable settings, multi-film compatibility, and industrial-grade construction, the 4522 & 4522-15 Heat Shrink Machines are well suited for Amazon listings, OEM supply, and international trade, offering consistent packaging quality and operational efficiency.
