Belt Feeding Multihead Weigher with 3-Layer Hopper for Accurate Weighing Precision
The three-layer belt feeding weigher features a compact linear case design and a three-layer hopper structure, optimizing space efficiency. By using belt feeding instead of traditional vibration feeding, this weigher is particularly effective for handling viscous materials such as mustard pickles, pickles, small fish, and other low-fluidity products. To solve the issue of material sticking, the weigher is equipped with a springless scraper hopper, making cleaning faster and more convenient. Ideal for sticky materials and those with poor fluidity, this product provides reliable support for efficient weighing and packaging operations.
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
● High-precision, high-resolution load cell for exceptional weighing accuracy.
● Modular electric board with intelligent multiple sampling for enhanced precision.
● Intelligent fault alarm system for easy maintenance and troubleshooting.
● High speed staggered discharging function, effectively prevent blocking materials.
● Advanced modular design incorporating CAN bus technology for improved efficiency.
● Modbus industry-standard communication protocol for seamless integration between the multihead weigher and packaging machine.




Mechanical Character
Technical Specification
Model |
JW-A8 |
Identify Code |
A8-4-4 |
Weighing Range |
20~300g |
Accuracy *1 |
X(0.5) |
Max. Speed *2 |
50P/M |
Hopper Volume |
1L |
Control Panel |
10.1" Touch Screen |
Options |
Dimple Plate/Timing Hopper/Printer/Reject Device |
Driving System |
Step Motor |
Power Requirement |
220V / 1500W / 50/60Hz / 7A |
Packing Dimension (mm) |
2000(L)x900(W)x1100(H) |
Gross Weight |
280kg |
*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 the precise weighing of sticky materials with poor fluidity, such as mustard, dried radish, lotus root slices, bamboo shoot slices, and pickles.
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 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.
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.
About Solution suggestions
How can Kenwei solutions help reduce waste in my production process?
Kenwei solutions improve accuracy in weighing, packaging, and quality control, reducing the chances of overfill or underfill. This leads to less product waste and higher operational efficiency.
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.
About Cooperation Process
What is the lead time for product delivery?
The lead time depends on the complexity of the order and the level of customization required. Typically, our products are shipped within 4-8 weeks after receiving the order confirmation. However, this can vary, and we will provide an estimated delivery date when you place your order.

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