Cumulative Weight Sorting Machine – High-Speed & Automated Sorting
Optimize Your Production Line with Precision Weight Sorting
The Cumulative Weight Sorting Machine (Model: CWS-P-8) is designed for high-speed, automated weight classification of various products. With a sorting speed of 220 PCS/min and 8 weight grades, this system ensures accuracy, efficiency, and reduced labor costs.
Equipped with pneumatic control, automatic counting, and PLC automation, this sorting machine is ideal for food processing plants, seafood factories, poultry processing, and industrial sorting applications.
Key Features & Benefits
✔ High-Speed Sorting – Sorts up to 220 PCS/min, optimizing production efficiency.
✔ Cumulative Weight Sorting – Groups items by total weight for batch-based sorting.
✔ 8 Sorting Grades – Classifies items into 8 pre-set weight categories for precise weight distribution.
✔ Fully Automated Control – PLC system + pneumatic control for efficient operation.
✔ Stainless steel waterproof switch.
✔ Automatic Counting Function – Tracks processed items for real-time data collection.
✔ Customizable Speed & Sorting Logic – Frequency control allows for flexible adjustment based on production needs.
✔ Durable & Hygienic Design – Constructed with SUS304 stainless steel, ensuring food safety compliance.
How It Works
1️⃣ Item Loading
- Items are placed on individual trays, moving them through the conveyor system.
- Can be manually loaded or automatically fed from an upstream system.
2️⃣ Weighing & Sorting Process
- The load cells measure each item’s weight with high precision.
- The measured weight is sent to the PLC system, where sorting decisions are made.
3️⃣ Cumulative Weight Calculation
- The system adds up the weights of items in each batch, ensuring accurate total weight sorting.
- Used for portion control or batch-based sorting in food processing.
4️⃣ Automatic Sorting Mechanism
- Once the cumulative weight reaches a pre-set range, the pneumatic control system directs the batch into the appropriate bin.
- The PLC system controls cylinders for precise and synchronized sorting.
5️⃣ Continuous Operation & Counting
- The machine operates in a continuous loop, ensuring a steady and efficient sorting process.
- Automatic counting function tracks the number of items processed for inventory and quality control.
Customization Options
💡 We offer fully customizable designs based on your production requirements.
✅ Model: CWS-P-8 (Custom modifications available).
✅ Sorting Grades: Adjustable up to 8 weight categories.
✅ Sorting Speed: Up to 220 PCS/min.
✅ Control System: PLC + Pneumatic control for accurate sorting.
✅ Data Tracking: Automatic counting for inventory monitoring.
Technical Specifications
| Feature | Details |
|---|---|
| Model | CWS-P-8 |
| Sorting Grades | 8 |
| Sorting Speed | Up to 220 PCS/min |
| Weighing System | High-precision load cells |
| Control System | PLC + Pneumatic Control |
| Operation Mode | Frequency control |
| Material | SUS304 Stainless Steel |
| Additional Function | Automatic Counting |
Applications & Industries
The cumulative weight sorting machine is widely used in food processing industries that require automated, high-speed weight grading, such as:
Standard & Custom Trays for Weight Sorting
We offer a wide range of standard tray sizes optimized for weight sorting machines. If you need customized solutions, we also provide tailor-made tray options to fit your specific food processing requirements.
Standard Tray Sizes
Length*Width*High Unit: mm
No.1
272*138*40
No.2
200*127*40
No.3
205*94*50
No.4
190*85*40
No.5
150*143*45
No.6
150*135*70
No.6-1
150*135*70
No.7
180*135*40
No.8
260*125*45
No.9
95*90
No.10
400*125*40
No.11
310*130*90
340*150*85
No.12
405*128*80
No.13
280*185*80
No.14
210*118*60
No.14-1
210*118*60
Custom Tray Options
In food weight sorting applications, standard trays may not always meet your specific needs. That's why we offer highly customizable trays, ensuring that each customer finds the perfect solution. Whether you need custom dimensions, materials, shapes, colors, or branding, we can tailor our trays to your exact requirements.
Custom Dimensions
- Adjust length, width, and height according to your equipment requirements.
- Designed to fit various food sorting systems for maximum efficiency.
Material Options
- Food-grade plastic (lightweight and cost-effective).
- Stainless steel (corrosion-resistant and highly durable).
Tray Shape Options
- Tray shapes: Round, rectangular, and custom shapes available.
Color Customization
- Custom Colors – Choose from a wide range of colors to match your brand or production requirements.
- Standard & Custom Options – Available in standard food-safe colors or fully customizable shades.
Branding Customization
- Custom Logos & Engraving – Add your brand logo via laser engraving, silk printing, or embossing.
Enhance your product identity with unique branding solutions.
Customer's Special Customization
We also offer special customization options. For clients with unique needs, we have provided Teflon anti-stick coatings for easier cleaning, silicone protective covers for enhanced durability, and impact-resistant padding to protect delicate fruits during sorting.
Weight Sorting Machine and Waterproof Grading Machine Notes
- The accuracy and speed of weighing may vary depending on the product shape and other factors.
- Custom sizes and weighing capacities are available upon request.
- Engineers and technicians are available to support the machines in your country.
Why Choose Our Cumulative Weight Sorting Machine?
✅ Maximize Efficiency – Automates batch weight sorting, reducing manual labor.
✅ Highly Accurate Weighing – Advanced load cell technology ensures precision.
✅ Customizable Sorting Logic – Pre-set weight categories for optimized portioning.
✅ Hygienic & Durable – Made from food-grade stainless steel, ensuring long-term use.
✅ Automatic Counting System – Tracks sorting data for inventory and quality control.
🚀 Upgrade your production line with our high-speed, precision weight sorting solution!
📩 Have questions or need customization? Contact us today for more details.
Payment and Delivery Terms
| Minimum Order Quantity | 1 unit |
| Pricing | Flexible |
| Packaging Information | Wooden case for Multi Weight Sorter |
| Delivery Time | 10-30 working days |
| Payment Methods | L/C, T/T |
| Production Capacity | 100 units per month |
Factory Tours
FAQs
Cumulative weight sorting groups multiple items together until they reach a target total weight, making it ideal for batch processing in food packaging. Individual weight sorting, on the other hand, sorts each item separately based on its weight category.
Yes! The machine is designed with gentle handling mechanisms to prevent damage to delicate items like shrimp, fish fillets, and frozen seafood, ensuring accurate sorting without compromising product quality.
The system tracks the number of items processed in real-time using built-in sensors. This data helps with inventory management, quality control, and production efficiency.
Absolutely! Our cumulative weight sorting machine is designed for seamless integration with conveyor systems, automatic feeders, and packaging units, allowing you to automate your entire sorting process.
✔ Regular cleaning to maintain hygiene.
✔ Routine calibration of weighing load cell to ensure accuracy.
✔ Inspection of pneumatic controls & chain drive for smooth operation.
✔ Software updates to keep the PLC system optimized.
