Precision Leak-Proof Multihead Weigher with 3L Hopper for Accurate Small Particle Weighing
The Precision Leak-Proof Multihead Weigher with a 3L hopper is designed for accurate quantitative weighing of small particles like salt, sugar, millet, seeds, and coffee beans. Featuring a leak-proof 3.0L hopper, multi-angle dividing hopper for even material distribution, and a deep U-shaped vibrating plate to prevent leakage. The cast aluminum middle seat enhances strength and reduces weighing stabilization time, making it ideal for fine material applications with high accuracy requirements.
Material | 304 stainless steel | Certification | CE, OIML |
Availability | OEM/ODM | Delivery Time | 7-30days |
Start Port | Zhongshan port | Supply Ability | 4000 sets/year |
Feature
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● Equipped with a high-precision, high-resolution sensor for accurate weighing.
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● Factory parameter setting recovery supports multi-segment weight calibration for flexible use.
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● Automatic pause function ensures stable weighing when no material is detected.
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● Independent adjustment of each line's amplitude during operation for uniform material feeding.
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● Supports multiple languages, user-friendly, and suitable for global markets.
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● Stores up to 100 sets of parameter settings, supports various material requirements, and includes help menus for easy learning and operation.




Mechanical Character
Technical Specification
Model |
JW-A10 |
JW-A14 |
Identify Code |
A10-1-21 |
A14-1-21 |
Weighing Range |
10~1000g |
10~1500g |
Accuracy *1 |
X(0.5) |
X(0.5) |
Max. Speed *2 |
60P/M |
120P/M |
Hopper Volume |
3.0L |
|
Control Panel |
7" Touch Screen |
|
Options |
Dimple Plate/ Timing Hopper/ Printer/ Reject Device |
|
Driving System |
Step Motor |
|
Power Requirement |
220V / 900W / 50/60Hz / 8A |
220V / 1100W / 50/60Hz / 10A |
Packing Dimension (mm) |
1620(L)x1100(W)x1110(H) |
1700(L)x1100(W)x1265(H) |
Gross Weight |
380kg |
490kg |
*1: Please refer to national standard GB/T27738-2011 or international recommendation OIML R61 2004 (E) of international Legal Metrological Organization 61 | ||
*2: Depends on product shape, product density, target weight, etc |
Application

Ideal for precise, leak-proof quantitative weighing of small particles like salt, sugar, millet, seeds, monosodium glutamate, chicken essence, coffee beans, and more, meeting high accuracy requirements.
Frequently Asked Questions
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About After Sales Support
What do I do if I encounter a malfunction in the machine?
If you encounter a malfunction, first check the user manual and troubleshooting guide for common issues. If the problem persists, contact our technical support team for further assistance.
About Product choice
Can Kenwei's machines be used in my industry?
Kenwei’s equipment is highly versatile and can be used across a wide range of industries, including:Food,Pharmaceuticals,Chemicals,Plastics and Agriculture.
Plastics If you're unsure whether our products are suitable for your industry, please contact us, and we can provide you with specific solutions tailored to your needs.
About Logistics
How long does logistics delivery take?
Shipping times depend on your location and the shipping method you choose. Generally speaking, international shipping can take anywhere from a few weeks to a few months.
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.
How do Kenwei’s machines improve my production efficiency?
Kenwei machines enhance efficiency by automating the weighing, packaging, and quality control processes. Our high-speed, high-precision machines ensure accurate measurements, reduce human error, and increase throughput, leading to faster production times and lower operational costs.

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