30KG Check weigher with pneumatic pusher
The JW-C30000 sorting checkweigher is designed to move products using conveyor belts or rollers, ensuring accurate weight control in manufacturing and packaging lines. This high-precision checkweigher automatically verifies whether each product falls within the specified weight range, helping to eliminate underweight or overweight items before they reach the market.
With a maximum inspection weight of 30 kg, it offers a wide weighing range, high speed, and consistent accuracy. Ideal for bulk paper bags, plastic bags, cartons, metal film packaging, and other rigid packages, this checkweigher system supports both belt and roller transport options. As a reliable tool for quality assurance, it provides stable performance and is widely used across various industries for efficient weight checking.
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
● Maximum Checking Weight: Capable of handling up to 30kg, making it suitable for a wide range of products.
● Stable Performance: Operates under stable conditions, ensuring reliable performance in various industrial environments.
● High Speed & Accuracy: Delivers rapid and precise weight measurements, optimizing efficiency and ensuring consistency in production.
● Automatic Reject Mechanism: Automatically rejects any unqualified products that fall outside the weight specifications, ensuring only compliant items are packaged.




Mechanical Character
Technical Specification
Model |
JW-C30000 |
Identify Code |
C30000-2-1 |
Weighing Range |
5000-30000g |
Accuracy*1 |
XIII(1) |
Max.Belt Speed |
35 m/min |
Max Speed*2 |
30 PCS |
Belt Size(mm) |
860(L)x500(W) |
Control Panel |
7”Touch Screen |
Reject Method |
Pneumatic pusher |
Power Requirement |
220V/600W/50/60Hz/3A |
Packing Dimension(mm) |
1650(L)x1150(W)x1390(H) |
Gross Weight |
260kg |
*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

The 30kg checkweigher is a highly efficient and versatile device specifically designed to inspect both flexible and rigid packaging products. It's ideal for accurately checking a wide range of packages, including bulk paper bag packaging, plastic packaging, carton packaging, and metal film packaging.
Frequently Asked Questions
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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.
What industries benefit the most from Kenwei solutions?
Kenwei solutions are ideal for a wide range of industries, including:
1)Food Packaging snacks, grains, and powdered beverages.
2)Pharmaceuticals: Precise weighing of tablets, and capsules.
3)Chemicals: Weighing and packaging granular and powdered chemicals.
4)Agriculture: Packaging seeds, grains, and fertilizers.
Can Kenwei provide a solution for mixed-product weighing?
Yes, Kenwei’s multi-head weighers are ideal for mixed-product weighing. They can handle a variety of products in different shapes and sizes, ensuring that the correct portions are weighed and packaged quickly.
About After Sales Support
How about the after-sales service?
Warranty :2 years
How can I get technical support for my Kenwei machine?
You can contact Kenwei's technical support team via email, phone, or through our website.

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