Double Feeding Vertical Snack Packing Machine for Factories with Height Restrictions JW-B3
Kenwei double feeding vertical snack packing machine is designed for factories with limited height, featuring a compact 2.7m structure. This fully automatic system integrates feeding, weighing, filling, bag making, and date printing. Ideal for snacks, nuts, candy, dry fruits, and small hardware, it offers high accuracy, speed, and space-saving performance—perfect for compact production lines.
Material | 304 stainless steel | Certification | CE, OIML, SGS |
Availability | OEM/ODM | Delivery Time | 7-30days |
Start Port | Zhongshan port | Supply Ability | 500 sets/year |
System Components

Weighing Machine
The weighing machine (such as a multihead weigher) plays a crucial role in determining the system’s overall economic performance, cost efficiency, and productivity. It offers flexible configuration options, with various combination weigher models available to meet different production needs and material types.

Packaging Machine
The bag forming and material filling process directly impacts the appearance and sealing strength of the bag. It ensures that the final package is both visually appealing and securely sealed, enhancing overall packaging quality and reliability.

Z Conveyor
The double conveyor system is designed for vertical lifting of granular materials such as corn, and is widely used in the food, plastic, and chemical industries. It ensures efficient, reliable material handling, making it ideal for high-demand industrial applications.

Working Platform
The platform features a compact, stable, and secure design, equipped with a safety guardrail and access ladder, ensuring reliable support for packaging and weighing systems in industrial applications.

Finished Product Conveyor
This machine is designed to transport finished products to checkweighers and the packaging platform, ensuring smooth and efficient transitions in automated production and packaging lines.
Feature
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● Fully automated process for feeding, weighing, filling bags, date printing, and finished product output.
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● High weighing accuracy and fast packaging speed.
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● Compatible with a wide range of materials.
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● The entire packaging line is approximately 2.7 meters high, making it ideal for use in compact workshops.

Vffs Process Flow Diagram
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The VFFS (Vertical Form Fill Seal) process involves a series of precise steps to ensure efficient and accurate packaging. The film is first guided and tensioned, followed by coding and color code tracking for precise positioning. It then passes through the forming tube, where vertical sealing occurs. After filling the product, the machine performs horizontal sealing, cutting, and outputs the finished package.

Application
This system is ideal for weighing granules, chips, and irregularly shaped products such as candies, seeds, jellies, French fries, coffee beans, peanuts, puffed snacks, biscuits, chocolates, nuts, pet food, frozen products, and more. It is also suitable for weighing small hardware and plastic parts, offering versatile solutions for both food and non-food applications.

Packing Pouch

This packaging system can be used with a variety of bag types, including:3-side seal pouch,4-side seal pouch,flat bag,pillow bag,gusset bag,quad-seal box bag, etc.
Optional Equipment
Frequently Asked Questions
We've Got Answers
Browse some answers to our most common questions, or you can drop us a line to ask something else.
About products customization
Can Kenwei machines support multiple languages?
Yes, we can customize the software interface to support multiple languages, making it easier for operators from different regions to use the machine.
How long does it take to deliver a customized Kenwei machine?
The lead time for customized machines can vary based on the complexity of the customization, as well as production schedules. Generally, it takes 4-6 weeks to deliver a fully customized machine after design approval.
About Solution suggestions
Can Kenwei machines handle products with irregular shapes or sizes?
Yes, multi-head weighers are particularly effective for handling products with irregular shapes and sizes.
About Cooperation Process
How can I start a cooperation with Kenwei?
To begin a cooperation, simply contact our sales or customer service team via email or phone. You can also fill out the inquiry form on our website. Once we receive your request, a representative will get in touch with you to discuss your specific needs and provide you with a tailored solution.
About After Sales Support
How can I get technical support for my Kenwei machine?
You can contact Kenwei's technical support team via email, phone, or through our website.

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