Fully-auto Motion Sleeve Sealing & Shrink Tunnel

Key Features
1. High-speed flying cutter configuration: The machine's maximum packaging capacity reaches 50 pieces/minute. The sealing and cutting main unit operates at a speed of 10-30m/min, and the supporting heat shrink tunnel operates at a speed of 0-30m/min. Equipped with flying cutter technology, the equipment can automatically complete the sealing and cutting action in real time by identifying product gaps, eliminating waiting time and losses, significantly maximizing the production line's capacity, and adapting to high-volume, high-speed automated packaging scenarios.

2. Quick-change intelligent control system: Built-in parameterized preset programs allow direct access to preset parameters for products of different sizes, eliminating the need for repeated manual adjustments to the mechanical structure. This significantly reduces the time spent changing packaging specifications, supporting uninterrupted production of multiple product categories and adapting to the flexible production needs of multi-SKU factories.

3. External large film rack continuous film supply structure: The film roll is placed on the side of the equipment, accommodating large-size rolls of PE shrink film. It also features automatic film splicing and changing functions, allowing film splicing and changing to be completed during equipment operation without downtime, reducing production downtime caused by consumable replacements. A single person can easily complete the film changing operation.

4. Synchronous and silent dual-synchronous belt conveyor structure: Two sets of synchronous belts work together to convey materials at completely synchronized speeds. This results in low vibration and noise during operation, preventing slippage and deviation when conveying rigid materials such as cardboard boxes, canned goods, and gift boxes, ensuring precise and consistent sealing and cutting.

5. High-power separate independent power units: The GH-6030CM sealing and cutting main unit operates stably with low power consumption at 5kW, while the SF-5030E heat shrink tunnel is equipped with a 35kW high-power circulating heating system. This ensures rapid heating and uniform hot air circulation within the 1500×500×350mm inner cavity, allowing for quick and complete shrinking and lamination of even thick PE film. A uniform 825±25mm worktable height allows seamless integration with various automated production lines. The fully enclosed protective cabinet features multiple temperature control, overload, and emergency stop safety protections. The heavy-duty sheet metal body weighs 900kg and can operate continuously for 24/7 under high-intensity conditions.

6. Large-size compatible sealing and cutting design, 670mm wide cross-cutting blade, capable of packaging goods up to 300×500×300mm in size. Square gift boxes, complete sets of canned goods pallets, and small cartons can all be wrapped in one piece, adapting to large-scale combination packaging needs.

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Applications
This high-speed dynamic sleeve sealing and cutting heat shrink unit is primarily designed for automated wrapping of large batches of neatly arranged goods. It is suitable for various rows of canned goods, beverage can combination pallets, rigid gift boxes, hardware packaging boxes, and daily chemical sets, as well as other rectangular and regular block-shaped workpieces. It is widely used in food processing plants, beverage production lines, gift box processing plants, daily chemical companies, electronic component packaging workshops, and hardware and auto parts warehousing and packaging lines. The equipment supports continuous high-speed mass production and is suitable for large and medium-sized automated factories that ship large quantities of single products and rotate production of multiple specifications. After packaging, the film tightly wraps the entire group of goods, which can prevent dust, moisture, scratches and prevent the goods from being scattered and misplaced, greatly improving the integrity and appearance of the products in the whole box storage and logistics transfer.

Parameter GH‑6030CM SF‑6050E
Model GH‑6030CM SF‑6050E
Power 5kW 35kW
Power Supply AC 220/380V 3PH 50/60Hz AC 220/380V 3PH 50/60Hz
Packing Size L × W × H 300 × 500 × 300mm Chamber Size
2500 × 600 × 500mm
Motion Blade Length 670mm /
Packing Speed 10‑30 m/min 0‑30 m/min
Working Table Height 825 ± 25mm 825 ± 25mm
Applicable Shrink Film PE PE
Machine Size L × W × H 2200 × 2830 × 1815mm 3500 × 950 × 1800mm
Crate Size L × W × H 2300 × 2930 × 1965mm 3600 × 1140 × 1950mm
Gross / Net Weight 1000/900kgs 800/735kgs
Why Kuko
Shanghai KUKO Packing Machinery Co., Ltd.

Founded in 2004 and headquartered in Sheshan Town, Songjiang District, Shanghai, Shanghai KUKO Packing Machinery Co., Ltd. is a dedicated manufacturer specializing in the R&D and production of fully automatic sleeve labeling and heat shrink packaging equipment.

Our extensive product portfolio covers low, medium, and high-speed series, boasting over 200 models tailored to meet diverse industry requirements and production capacities. Engineered for 24/7 stable continuous operation, our machines feature seamless MES system integration and comply with stringent international production standards.

To ensure precision and efficiency, we employ advanced manufacturing facilities, including German IPG high-precision laser cutters and imported high-accuracy servo bending machines. To support our expanding operations, we operate two modern production bases in Kunshan Zhouzhuang Industrial Park and Shanghai Sheshan Industrial Park, with a total workshop area of 34,000 square meters, ensuring robust large-scale and standardized production capabilities.

With over two decades of industry expertise, KUKO has earned recognition as a Shanghai High-Tech Enterprise and a "Specialized and Sophisticated" Enterprise. We hold ISO9001 and EU CE certifications, along with numerous invention and utility model patents.

Committed to long-term partnerships, we serve a wide range of industries, including food, daily chemicals, electronics, logistics, pharmaceuticals, and furniture. Backed by reliable quality and professional service, KUKO is dedicated to helping clients boost efficiency, reduce costs, and provide stable packaging equipment and technical support for partners worldwide.

Certificate Of Honor
  • UDEM Heat Shrink Packaging Machine CE Certificate of Conformity
  • UDEM Conveyor CE Certificate of Conformity
  • ISO 14001 Environmental Management System Certificate
  • ISO 9001 Quality Management System Certificate
  • Certificate
  • Certificate
  • High-Tech Enterprise Certificate
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