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L- Bar Sealer Shrink Machine Shrink Wrapping Packaging Machine Heat Tunnel
US$9,000.00-10,200.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
Online Technical Support/ Video Installation GuideWarranty
1 Year for Machinery WarrantyModel NO.
SF-400LA+SF-5030LGApplication
Food, Commodity, Machinery & Hardware, Textile, Alcohol, Toy, Chemical, Apparel, Gifts & Arts, Dining, MedicalPackaging
FilmAutomatic Grade
AutomaticDriven Type
ElectricManner of Packing
Four Side Seal TypeAdjust Speed
Frequency Conversion Speed RegulationType
PE Shrink Film MachineHeating Mode
Stainless Steel HeatingPackaging Material
BoxMaximum Packing Size (L*W*H)
530*430*130mmPacking Type
Fully PackingBrand
Surfon/KukoCertification
CE & ISOShrink Film
POFPower
2.2kw 220V 3p 50Hz/60HzSpeed
20-30PCS/MinBlade Length
400mmPlace of Origin
Shanghai, ChinaAutomatic Type
Full AutomaticTransport Package
Wooden BoxSpecification
2875× 1378× 1813mmTrademark
SURFON/KUKOOrigin
Shanghai, ChinaHS Code
8422303090Production Capacity
50 Sets/MonthKey features
Copper Sealing Blade: PTFE-coated copper blade offers anti-stick, anti-high temp properties with longer lifespan than aluminum.
Omron Temperature Control: Built-in PID function ensures precise sealing temperature with automatic protection against accidental cutting.
Adjustable Film Length: Auto-adjusted by sensors and time relays with synchronized infeed conveyor for various product sizes.
Safety Alarm System: Equipped with acrylic cover and automatic alarm function to improve operational safety.
Uniform Shrink Effect: Circulation system ensures hot air reaches all surfaces for uniform shrinking on various product configurations.
Easy Size Adjustment: Simple hand wheel rotation allows size changes without needing to change molds or bag makers.
Micro Perforation: Film perforation during unwinding allows rapid air escape for optimal shrinking results.
Stainless Steel Tunnel: SF-5030LG tunnel uses stainless steel heating elements to extend machine lifespan significantly.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-12-25 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤8.44h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryShanghai Kuko Packing Machinery Co., Ltd. is a high-tech firm based in Shanghai, China, established in 2004. It specializes in the development and manufacturing of automatic packaging equipment. The company holds an ISO9001:2015 certificate and has several patents. With a total of 72 employees, it operates five production lines and exports a significant portion of its products. The company emphasizes customer satisfaction through customization and offers a one-year warranty with lifetime maintenance services.
Supplier typeShanghai Kuko Packing Machinery Co., Ltd. operates as a combined entity, recognized as a manufacturing company with a trade component.
CertificationsThe supplier holds an ISO9001:2015 certificate, indicating compliance with international quality management standards.
After-Sales capabilityThe company offers a one-year warranty and lifetime maintenance, highlighting strong after-sales service capabilities.
R&D capabilityThe company has numerous practical and invention patents, demonstrating a strong commitment to innovation.
Production capacityOperating five production lines with a substantial annual output, the company has a significant production capacity.
Customization capabilityThe supplier offers customization services according to customer requirements, indicating strong customization capabilities.
Product Q&A
Q:Swelling: Hot air remains trapped inside the shrink film.
A:
Increase the number of vent holes to accelerate air leakage from the shrink film.
Reduce the conveyor belt speed of the packaging machine to allow more time for hot air to escape from the shrink film.
Raise the temperature of the packaging machine to facilitate air leakage from the shrink film.
Q:Hazing: The surface of the shrink film becomes blurry, resembling a thin mist.
A:
Reduce the temperature of the packaging machine, as excessively high temperatures cause hazing of the shrink film. Increase the conveyor belt speed of the packaging machine to shorten the exposure time of the shrink film to heat.
Q:Weak Sealing Line: The sealing line of the shrink film is prone to damage or develops small holes.
A:
Reduce the temperature of the sealing machine's heat sealing blade.
Incorrect sealing line height; it should be half the height of the packaged item.
Uneven pressure on the sealing frame; adjust the horizontal position of the sealing frame.
The heat sealing blade or sealing base may be dirty; clean the heat sealing blade or sealing base.
The insulation pad or insulation tape on the sealing base is damaged; replace the insulation pad or insulation tape.
Sealing time is too short, and sealing
Q:Fish Eye: Wrinkles resembling fish eyes appear on the surface of the shrink film.
A:
The temperature of the shrink packaging machine is too low; increase the machine's temperature. The conveyor belt speed of the shrink packaging machine is too fast; reduce the conveyor belt speed. The air circulation force of the shrink packaging machine is too low; increase the air circulation force.
Q:Crow's Feet: A series of wrinkles appear at the corners and edges of the shrink film.
A:
Excessive vent holes on the shrink film cause air to leak too quickly, preventing complete shrinkage. Reduce the number of vent holes, lower the conveyor belt speed of the shrink packaging machine, increase the machine's temperature, and raise the air circulation force.
Send Inquiry
*To:Shanghai Kuko Packing Machinery Co., Ltd.
Shanghai Kuko Packing Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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