Product introduction of Shrink Wrap Tunnel Machine
The semi-automatic bottle neck shrink packing machine provides efficient sealing of bottles using plastic shrink sleeves. It ensures a hygienic, secure, and tamper-proof closure, keeping liquids fresh during transportation. The sleeve is applied manually or with a separate device, then wrapped firmly around the bottle neck as it passes through the heat tunnel. The precise heat control ensures uniform sleeve shrinkage for reliable sealing. Ideal for beverages, wine, juice, and other liquid products, this machine improves packaging consistency, protects product quality, and enhances production efficiency in small to medium-scale operations.


Product Parameter Table
| Belt speed shaft | 5-30 m/min |
| Maximum bottle diameter | 100 mm |
| Bottle height | 50-400 mm adjustable |
| Power supply | 2.5 kW,220 V/1 ph |
| Machine dimension | L710*W500*H1800 mm |
| Highest temperature | 650 °F-800 °F |
| Blast capacity | 200~900 l/min |
| Weight | 80 kg |


Main Features
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Adjustable hot air blast capacity from 200–900 l/min ensures uniform shrinkage for various product sizes.
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Customizable nozzle design allows adaptation to different product diameters and operational requirements.
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Height-adjustable system enables optimal positioning for site-specific shrink packaging applications.
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Precisely engineered hot air circulation system saves 30% power while ensuring even temperature distribution.
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Uniform airflow minimizes film burn-outs and wrinkles, producing tight, professional shrink wrapping.
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Accommodates products up to 100 mm diameter and 400 mm height, ensuring versatile packaging use.


Application Scenarios
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Suitable for bottles, cans, and containers requiring neck or full-body shrink sleeve packaging.
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Ideal for beverages, wine, juice, snacks, and other food products on semi-automatic or automatic packaging lines.
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Widely used in cosmetic, pharmaceutical, and small industrial product packaging where professional shrink results are required.
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Ensures wrinkle-free and burn-out-free shrink film application, improving efficiency and packaging quality for medium to large-scale production.


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