Automatic High-Capacity Checkweigher for Heavy Bags Roller Conveyor Weight Checker

This high-capacity checkweigher for heavy bags performs continuous measurements as products move along the production line; each bag is automatically conveyed onto the weighing belt for precise measurement and evaluation against preset weight limits, with out-of-tolerance bags automatically rejected. Designed for automation, this automatic high-capacity checkweigher integrates seamlessly into bagging, conveying, packaging, and material handling systems, creating a smoother, more efficient quality control process. You are welcome to contact us at any time for quotation.
High-capacity checkweigher for heavy bags pictures




Type SG-600
Weighing Range 0.05-50Kg
Limited of product L: 800 W:550 H: 3-400mm
Accuracy ±20g Depends on product
Division Scale 1g
Belt Speed 0- 40 m/min
Max Speed 30 pcs/min
Belt Width 600mm
Machine Weight 80kg+50kg
Power Supply AC 110/220V ±10% 50HZ
Power 500W
Main Material SU304 stainless steel


1. High-capacity weighing for heavy and large bags
2. Automatic inline weight inspection
3. Continuous checking during high-volume production
4. Detection of underweight and overweight bags
5. Automatic rejection of non-conforming products
6. Reduced manual weighing and inspection
7. Better control of product giveaway
8. Consistent package weight verification
9. Integration with automated production lines
10. Suitable for food, agricultural, chemical, and industrial products

Automatic High-Capacity Checkweigher for Heavy Bags Roller Conveyor Weight Checker


Whether handling bulk food ingredients, agricultural produce, chemical products, pet food, flour, grains, or other industrial materials, this automated weighing system delivers reliable weight verification, eliminating the need for inefficient manual checks.


This configuration can also be customized according to customer requirements.
Customized items are as follows:
1. The countertop is customized.
2. Highly tailored.
3. The material can be customized.
4. The instrument and drum can be connected wirelessly
5. The instrument can have USB storage function.
6. The instrument can send weight data via Bluetooth.
7. The instrument can select automatic quantitative control output function.
8. External printer function.
9. Built in upper and lower limit alarm lamp function.
10. External scanning gun function.






Automatic High-Capacity Checkweigher for Heavy Bags Roller Conveyor Weight Checker





Inner packaging uses plastic wrap, while outer packaging uses a more robust wooden crate.
Our standard packaging process:
1) Dust removal and cleaning
2) Lubrication of drive components
3) Disassembling the machine into modules
4) Wrapping modules with plastic film
5) Packing modules into plywood boxes
6) Marking the boxes with shipping marks
If there are any special requirements, we will pack accordingly.


1. Warranty: Our packaging machines have a 12-month warranty. Most parts are replaced free of charge under warranty (PLC, servo controller, servo motor, touch screen, cylinder).
2. After-sales service: One-year warranty, lifetime maintenance.
3. Technical support: We will provide technical consultation, drawings and specifications, customized design solutions, and analysis and resolution of technical problems before customers place an order.
4. Operation training: We welcome customers' technicians to visit our factory to learn the operation process, take photos, and record videos.

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