Semi-Automatic Manual Weigher for Seafood Packaging Machine
The Semi-Automatic Manual Feeding Combination Scale is designed for efficient, manual feeding and automatic weighing. It is ideal for materials with low fluidity or those unable to automatically feed, such as seafood, aquatic products, meat, and other irregular materials. With a thoughtfully designed balance table layout, the scale is user-friendly and easily operated by a single person. Its compact size and intuitive design make it a reliable and convenient solution for precise weighing in various industries.
Material | 304 stainless steel | Certification | CE, OIML, SGS |
Availability | OEM/ODM | Delivery Time | 7-30days |
Start Port | Zhongshan port | Supply Ability | 500 sets/year |
Feature
● Manual feeding with automatic weighing, ideal for materials with poor flowability.
● Optimal combination of weight hoppers ensures accurate target weight and efficient automatic feeding.
● Special high-precision load cells ensure exceptional accuracy and reliability.
● Intelligent multiple-sampling stable mode enhances weighing precision for consistent results.
● Built-in intelligent fault alarm system facilitates easy maintenance and reduces downtime.
● High-speed staggered discharging function prevents material blockages and ensures smooth operation.
● Advanced integrated modular design, featuring CAN bus technology, enhances system performance and scalability.
● Utilizes the Modbus industry-standard communication protocol, allowing seamless integration between the multihead weigher and packaging machines for efficient production.




Mechanical Character
Technical Specification
Model |
JW-A12 |
JW-A12 |
Identify Code |
A12-2-4 |
A14-2-4 |
Weighing Range |
50-1000g |
50-1000g |
Accuracy*1 |
X(0.5) |
X(0.5) |
Max Speed*2 |
30P/M |
30P/M |
Hopper Volume |
3L |
|
Control Panel |
10.1'' Touch Screen |
|
Options |
Dimple Plate/Timing Hopper/Printer/Reject Device |
|
Driving System |
Step Motor |
|
Power Requirement |
220V/ 800W/50/60Hz |
|
Packing Dimension(mm) |
1700(L)*1100(W)*900(H) |
1900(L)*1100(W)*900(H) |
Gross Weight |
220kg |
250kg |
*1: Can refer to the national standard GB/T27738-2011 or the international Legal Organization No.61 International Recommendation OIML R61 2004(E) | ||
*2: Depends on product shape, product density, target weight, etc. |
Application

This system is ideal for weighing materials with poor flowability, such as seafood, aquatic products, meat, Chinese medicinal herbs, and other similar materials. It effectively handles products that are difficult to feed automatically, ensuring accurate and consistent weighing for a wide range of challenging materials.
Frequently Asked Questions
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About products customization
Can I customize the size of Kenwei machines?
Yes, we can tailor the dimensions of our machines to fit your available space and production layout. Whether you need compact machines or larger equipment, we can accommodate your size requirements.
Can I customize Kenwei machines to suit my specific needs?
Yes, Kenwei offers a wide range of customization options to ensure that our machines meet your production requirements.
About Product choice
Are there any additional features available for Kenwei machines?
Yes, we offer a variety of optional features for customization, such as: advanced touchscreen interfaces, multiple language support and so on.
What is the average lifespan of Kenwei products?
Kenwei machines are built for durability and longevity. With proper maintenance, our products are designed to last for many years, even under heavy usage. We offer maintenance services and support to help extend the lifespan of your machines.
Are Kenwei’s products suitable for small-scale or large-scale operations?
Yes! We offer machines that are scalable to meet the needs of both small and large-scale operations.

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Kenwei multi weigh
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