High Precision 3-Layer 18-Head Standard Weigher for Accurate and Efficient Weighing
The High-Precision 3-Layer 18-Head Standard Weigher is designed for accurate weighing of a wide range of materials, including granular, flake, round, irregular, and puffed items like nuts, seeds, candies, and snacks. It features a separate vibration plate for mixed material applications, a Ling-shaped hopper for faster and more concentrated discharge, a memory bucket for improved accuracy, and an integrated chassis for enhanced stability. Ideal for high-precision, efficient weighing.
Material | 304 stainless steel | Certification | CE, OIML, SGS |
Availability | OEM/ODM | Delivery Time | 30 working day |
Start Port | Zhongshan port | Supply Ability | 7000 sets/year |
Feature
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● High-Precision, High-Standard Resolution Load Cell for Accurate Weighing.
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● Modular Electric Board with Intelligent Multiple Sampling for Enhanced Performance.
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● Smart Fault Alarm System for Easy Maintenance and Troubleshooting.
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● High-Speed Staggered Discharge Function to Prevent Material Blockage.
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● Advanced Modular Design with CAN Bus Technology for Seamless Integration.
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● Modbus Industrial Standard Protocol for Efficient Multihead Weigher and Packaging Machine Interface.




Mechanical Character
Technical Specification
Model | JW-A18 | |
Identify Code | A18-4-1 | A18-4-2 |
Weighing Range | 20~300g | 50~400g |
Accuracy*1 | X(0.5) | X(0.5) |
Max Speed*2 | 180P/M | 180P/M |
Hopper Volume | 1L | 2.5L |
Control Panel | 10.1"Touch Screen | |
Options | Timing Hopper/Printer/Reject Device | |
Driving System | Step Motor | |
Power Requirement | 220V/2800W/50/60Hz/12.7A | |
Packing Dimension(mm) | 1190(L)X970(W)X950(H) | 2100(L)X1320(W)X1470(H) |
Gross Weight | 780kg | 820kg |
*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 a wide range of materials including granular, flake, round, irregular, and puffed items like melon seeds, peanuts, nuts, almonds, raisins, candies, pistachios, potato chips, and meatballs. Offers high-precision, quantitative weighing for optimal material measurement.
Frequently Asked Questions
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About Cooperation Process
How to operate it?
Many languages are available for global markets. There are not only detailed instructions, but also machine video for reference learning.
About Product choice
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.
What types of products does Kenwei offer?
Kenwei specializes in high-precision and high-speed automated machinery for weighing, packaging, and quality control. Our main products include: multihead weigher, linear weigher, checkweighers,food metal detector,vertical packing machine and packing machine accessories.
About Logistics
Do I need to prepare my facility for the delivery of large machines?
Yes, large machines often require special preparations for delivery, including ensuring adequate space for unloading and installation.
About Solution suggestions
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.

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