Model No.: DHWS-500*300
Condition: New
Frame: SUS 304, Polished
Load Cell: HBM
Power: AC 100V ~ 120V, AC 200V ~ 240V
Protocol: RS232/USB
Trademark: DH
Transport Package: Wooden Box
Specification: SGS Certified
Origin: China
HS Code: 84232010
Company Profile:
ZhuHai DaHang is a high-tech company based in Guangdong, China. It specializes in the research and development, production, sales, and service of checkweighers, weight sorters, and metal detectors. Established in 2005, it has become a leading brand in online weighing systems in China, offering customized control solutions for automatic weighing, sorting, and metal detection to global customers. ZhuHai DaHang is part of Zhuhai KangDing Electronic Co., Ltd., which is listed on the National Equities Exchange and Quotations (stock code: 830928).
Product Information:
Seafood Weight Sorter / Conveyor Checkweigher
Technical Drawings:

Special Features:
1. High precision digital weighing sensor system
2. High-speed digital filtering and automatic zero tracking function
3. Unique dynamic weighing anti-jamming technology
4. User-friendly operating system with multiple language options
5. Data storage and printing capabilities
6. Fully stainless steel and waterproof structure
7. Sorting types: Pusher, Lever/Flapper, Air Jet, Slide available
8. Proven market reliability over 10 years with stable quality
9. Technical support available overseas
Remarks:
1. Weighing accuracy and speed depend on product shape and other conditions.
2. Customized size and capacity are available.
Description and Application Pictures from Customers:
1. The DaHang series checkweighers and weight sorters can be integrated into various production and conveyor lines. They weigh each product individually and sort them into pre-set weight grades.
2. DaHang weight sorters are divided into three sections: infeed and speed matching, weighing, and grading/sorting.
DaHang automation checkweighers and weight sorters help reduce labor costs and improve product standardization. They are widely used in fruits and vegetables, seafood, poultry, pharmaceuticals, daily necessities, logistics, and chemical industries.

Core Competitiveness:
1. Leading brand in online checkweighing and sorting industry.
DaHang equipment is used in many fields and has been validated by major enterprises. With 80% of the Chinese market share, it has the largest and most stable customer base.
2. Largest professional research center and production base.
Zhuhai Dahang has the strongest R&D team in the domestic market. It is an SGS supplier and has passed SGS certification. The plant area covers 3000 square meters.
3. Industry-leading technology. Top performer in several technical indicators domestically.
Zhuhai Dahang independently developed a unique dynamic weighing control system with high stability and practicality. Its weighing accuracy reaches ±0.05g, sorting speed up to 200 times per minute, and up to 16 sorting levels. The technical indicators consistently rank first in the domestic industry.
4. Inventing patents.
DaHang has obtained 9 Technology Licensing Patents and 4 Computer Software Copyrights. It invented the Seafood Weight Sorting Machine and Rotating Disc Weight Sorting Machine. DaHang was featured as the inventor of the weighing sorting company in CCTV10's science channel.
5. Strong scientific research support.
Zhuhai Dahang collaborates with 3 Chinese top universities to ensure strong research support.
Factory Pictures:

Exhibition Shows:



FAQ:
1. How to install the new machine?
Our machines are designed for easy installation, and we provide detailed operation manuals and installation videos. If needed, we can send a technician overseas at shared cost.
2. How to solve problems during use?
We have a dedicated after-sales team ready to assist. You can describe the issue via email or phone, and sometimes we may need photos or videos for reference. After identifying the problem, we will provide the best solution quickly. If required, we can send experienced engineers to your factory.
3. Warranty and spare parts supply?
We offer one-year warranty and lifelong maintenance. Within the first year, if parts break due to no human error, we will replace them free of charge.
4. Do you offer OEM service?
Yes, OEM service is available. Our designers will bring your ideas to life. We protect your sales territory, design concepts, and all private information. We are also negotiating with agents and distributors globally.
5. Do your machines have invention patents?
Yes, we hold 5 core software copyrights and 9 invention patents.
6. How do your machines connect with computers, printers, scanners, or coding machines?
They connect via RS232 or RS485 ports, and the software supports various communication protocols to interface directly with computers, printers, or scanners for data output.
7. What is the relationship between Zhuhai Dahang and Zhuhai KangDing?
Zhuhai Dahang is a subsidiary of Zhuhai KangDing Group. Quality control and service management are strictly enforced.
Trade Terms:
MOQ: 1 set
Trade Terms: FOB, CIF, EXW
Payment Terms: T/T, 60% advance, 40% before shipping
Delivery Time: 22–25 working days after payment received
Packing: Plastic film and wooden case
Shipping: By sea delivery
Thanks for your attention on our Seafood Weight Sorter / Conveyor Checkweigher. Please feel free to leave your specific requirements, and we will customize the machine for you.
ZhuHai DaHang is a high-tech company based in Guangdong, China. It specializes in the research and development, production, sales, and service of checkweighers, weight sorters, and metal detectors. Established in 2005, it has become a leading brand in online weighing systems in China, offering customized control solutions for automatic weighing, sorting, and metal detection to global customers. ZhuHai DaHang is part of Zhuhai KangDing Electronic Co., Ltd., which is listed on the National Equities Exchange and Quotations (stock code: 830928).
ZhuHai Dahang is the leading brand in online weighing and sorting in China. Regardless of your location, our machines ensure 100% online weight control in your production line.
Product Information:
Seafood Weight Sorter / Conveyor Checkweigher
|
Technical Drawings:

Special Features:
1. High precision digital weighing sensor system
2. High-speed digital filtering and automatic zero tracking function
3. Unique dynamic weighing anti-jamming technology
4. User-friendly operating system with multiple language options
5. Data storage and printing capabilities
6. Fully stainless steel and waterproof structure
7. Sorting types: Pusher, Lever/Flapper, Air Jet, Slide available
8. Proven market reliability over 10 years with stable quality
9. Technical support available overseas
Remarks:
1. Weighing accuracy and speed depend on product shape and other conditions.
2. Customized size and capacity are available.
Description and Application Pictures from Customers:
1. The DaHang series checkweighers and weight sorters can be integrated into various production and conveyor lines. They weigh each product individually and sort them into pre-set weight grades.
2. DaHang weight sorters are divided into three sections: infeed and speed matching, weighing, and grading/sorting.
DaHang automation checkweighers and weight sorters help reduce labor costs and improve product standardization. They are widely used in fruits and vegetables, seafood, poultry, pharmaceuticals, daily necessities, logistics, and chemical industries.

Core Competitiveness:
1. Leading brand in online checkweighing and sorting industry.
DaHang equipment is used in many fields and has been validated by major enterprises. With 80% of the Chinese market share, it has the largest and most stable customer base.
2. Largest professional research center and production base.
Zhuhai Dahang has the strongest R&D team in the domestic market. It is an SGS supplier and has passed SGS certification. The plant area covers 3000 square meters.
3. Industry-leading technology. Top performer in several technical indicators domestically.
Zhuhai Dahang independently developed a unique dynamic weighing control system with high stability and practicality. Its weighing accuracy reaches ±0.05g, sorting speed up to 200 times per minute, and up to 16 sorting levels. The technical indicators consistently rank first in the domestic industry.
4. Inventing patents.
DaHang has obtained 9 Technology Licensing Patents and 4 Computer Software Copyrights. It invented the Seafood Weight Sorting Machine and Rotating Disc Weight Sorting Machine. DaHang was featured as the inventor of the weighing sorting company in CCTV10's science channel.
5. Strong scientific research support.
Zhuhai Dahang collaborates with 3 Chinese top universities to ensure strong research support.
Factory Pictures:

Exhibition Shows:



FAQ:
1. How to install the new machine?
Our machines are designed for easy installation, and we provide detailed operation manuals and installation videos. If needed, we can send a technician overseas at shared cost.
2. How to solve problems during use?
We have a dedicated after-sales team ready to assist. You can describe the issue via email or phone, and sometimes we may need photos or videos for reference. After identifying the problem, we will provide the best solution quickly. If required, we can send experienced engineers to your factory.
3. Warranty and spare parts supply?
We offer one-year warranty and lifelong maintenance. Within the first year, if parts break due to no human error, we will replace them free of charge.
4. Do you offer OEM service?
Yes, OEM service is available. Our designers will bring your ideas to life. We protect your sales territory, design concepts, and all private information. We are also negotiating with agents and distributors globally.
5. Do your machines have invention patents?
Yes, we hold 5 core software copyrights and 9 invention patents.
6. How do your machines connect with computers, printers, scanners, or coding machines?
They connect via RS232 or RS485 ports, and the software supports various communication protocols to interface directly with computers, printers, or scanners for data output.
7. What is the relationship between Zhuhai Dahang and Zhuhai KangDing?
Zhuhai Dahang is a subsidiary of Zhuhai KangDing Group. Quality control and service management are strictly enforced.
Trade Terms:
MOQ: 1 set
Trade Terms: FOB, CIF, EXW
Payment Terms: T/T, 60% advance, 40% before shipping
Delivery Time: 22–25 working days after payment received
Packing: Plastic film and wooden case
Shipping: By sea delivery
Thanks for your attention on our Seafood Weight Sorter / Conveyor Checkweigher. Please feel free to leave your specific requirements, and we will customize the machine for you.
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