12-Head Manual Belt Multihead Weigher for Large Block Weighing and Packaging
The 12-Head Manual Belt Multihead Weigher is designed for accurately weighing large block, strip, and stem materials with poor fluidity. Ideal for bulkier items like food blocks, produce, and irregularly shaped materials, it offers reliable performance and high precision. With 12 weighing heads and a manual belt mechanism, this weigher optimizes efficiency, reduces waste, and is perfect for food processing, agriculture, and packaging applications.
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
● Equipped with high-precision, high-standard special load cells for accurate weighing.
● Modular circuit board with intelligent multi-sampling mode enhances weighing accuracy and stability.
● Features an intelligent fault alarm system for easy maintenance and quick troubleshooting.
● Concentrated discharge mode ensures uniform material flow, improving the machine's running speed.
● Customizable number of weighing trays allows for dual functionality, supporting both weighing and counting standards.




Mechanical Character
Technical Specification
Model |
JW-A12 |
JW-A14 |
Identify Code |
A12-2-5 |
A14-2-5 |
Weighing Range |
10-6000g |
10-6000g |
Accuracy *1 |
X(0.5) |
X(0.5) |
Max Speed*2 |
30P/M |
25P/M |
Protection Class |
IP65 |
|
Weighing Belt Dimension |
300(L)x180(W) |
|
Control Panel |
10.1” Touch Screen |
|
Driving System |
Step Motor |
|
Power Requirement |
220V/800W/50/60Hz/3.6A |
|
Packing Dimension(mm) |
2200(L)x1200(W)x1160(H) |
2560(L)x1200(W)x1160(H) |
Gross Weight |
370kg |
450kg |
*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

It is ideal for weighing large block, strip, and stem materials with poor flowability, including fish, noodles, shrimp, other aquatic products, meat, medicinal materials, and similar items.Perfect for applications in food processing, agriculture, and packaging.
Frequently Asked Questions
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Browse some answers to our most common questions, or you can drop us a line to ask something else.
About Logistics
How are large machines handled during shipping?
Large machines are typically shipped via sea freight using containerized shipping.
About After Sales Support
How do I claim warranty service?
To claim warranty service, please contact our customer support team with your machine’s product code and a description of the issue. If applicable, we may request photos or videos of the issue to facilitate troubleshooting.
About Solution suggestions
What are Kenwei’s primary solutions for industrial weighing and packaging?
Kenwei provides comprehensive solutions for automated weighing and packaging, including multi-head weighers, linear weighers, check weighers, metal detectors, and packing machines. These solutions are tailored to improve speed, accuracy, and efficiency in various industries such as food, pharmaceuticals, and chemicals.
Can Kenwei solutions be used for both manual and automated packing lines?
Yes, Kenwei machines can be used in both manual and automated packing lines. We can provide integrated systems that work alongside manual labor or fully automated systems depending on your production requirements.
About Product choice
What is the difference between a multi-head weigher and a linear weigher?
Multi-head Weigher: Ideal for high-speed and high-precision weighing of products with irregular shapes or varying sizes. It provides multiple weighings in parallel for faster processing.
Linear Weigher: It is suitable for powder and granule. It is typically slower than a multi-head weigher but is effective for certain types of applications that require more continuous flow or controlled weighing.

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