Description
The dragon fruit sorting machine is designed to automatically grade dragon fruits by weight with high accuracy. It is widely used by fruit farms, packing houses, exporters, and fruit processing plants to improve sorting efficiency, reduce labor costs, and ensure uniform product quality.
Our dragon fruit weight grading machine adopts an advanced electronic weighing system and PLC intelligent control. Each dragon fruit is accurately weighed and automatically sorted into preset weight grades while maintaining gentle handling to protect the fruit’s appearance.
Dragon Fruit Sorting Machine Key Features
- High-precision electronic weight grading
- Sorting accuracy up to ±2g
- Food-grade SUS304 stainless steel construction
- Gentle conveying system to prevent fruit damage
- PLC touch screen with simple operation
- Adjustable grading standards
- Automatic counting and continuous sorting
- Stable performance with low maintenance
- Multiple models for different production capacities

Dragon Fruit Weight Grading Machine Advantages
Accurate Weight Grading
High-precision weighing ensures every dragon fruit is sorted consistently, helping meet domestic and export quality standards.
Gentle Fruit Handling
The soft conveying structure minimizes bruising and protects the fruit surface during transportation and grading.
Flexible Grade Settings
Weight ranges can be freely adjusted according to customer requirements and market standards.
High Efficiency
Compared with manual grading, the machine offers:
- Higher sorting speed
- Lower labor costs
- Consistent grading results
- Improved packing efficiency
- Better product appearance
Technical Specifications
| Item | Specification |
|---|---|
| Product | Dragon Fruit Sorting Machine |
| Grading Method | Weight |
| Sorting Accuracy | ±2g |
| Material | SUS304 Stainless Steel |
| Control System | PLC Touch Screen |
| Capacity | 2–10 T/H (Customizable) |
| Power Supply | Customized |
| Application | Dragon Fruit & Other Fruits |
Why Choose Our Dragon Fruit Sorting Machine?
- More than 10 years of manufacturing experience
- Customized grading solutions
- Stable and reliable performance
- Professional installation and technical support
- Worldwide export experience
- Competitive factory price
Whether you are upgrading an existing packing house or building a new fruit processing facility, our Dragon Fruit Weight Grading Machine provides an efficient and reliable solution for modern fruit grading.
Dragon Fruit Grading Machine FAQ
Can the grading standards be adjusted?
Yes. The weight ranges can be customized directly through the PLC touch screen.
Does the machine damage dragon fruits?
No. The gentle conveying system is specially designed to reduce bruising and protect delicate fruits.
What capacity is available?
Standard capacities range from 2 to 10 tons per hour, with customized solutions available.
Can this machine grade other fruits?
Yes. It can also grade mangoes, apples, oranges, pears, avocados, passion fruits, and similar fruits.
Contact us today for a free quotation and customized fruit grading solution. Our engineers will recommend the most suitable machine based on your fruit size, production capacity, and factory layout.




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