The Automatic Drum Type Garlic Size Sorting Grading Machine is designed to accurately classify garlic bulbs into different size grades based on diameter. It is widely used in garlic processing factories, agricultural cooperatives, fresh produce exporters, and wholesale markets. This automatic garlic bulb sorting and grading machine can also be used to sort and grade the round shape fruit and vegetables, such as apple, pear, onion, tomato, potato, orange, kiwi, etc. By automating the grading process, this machine improves sorting accuracy, reduces labor costs, and increases overall packing efficiency.
Table of Contents
Working Principle of Drum Type Garlic Size Grading Machine
The grading process is based on diameter separation:
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Garlic bulbs are fed into the rotating drum.
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The drum is designed with gradually increasing hole sizes.
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As the drum rotates, smaller garlic bulbs fall through the smaller holes first.
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Larger bulbs continue moving forward until they reach larger grading openings.
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Each size category is collected separately through dedicated outlets.
This rotary drum design ensures smooth movement and minimizes damage to the garlic surface.
Specification of Garlic Size Grading Machine
| Model | RM-GG3000 | RM-GG5000 | RM-GG6500 | RM-GG8000 |
| Voltage(v) | 220 | 220 | 200 | 220 |
| Power(kw) | 0.75 | 2 | 2.2 | 7.35 |
| Capacity(kg/h) | 3000 | 5000 | 6000-700 | 8000-10000 |
| Classifying grade | 3 | 6 | 6 | 6-8 |
| Size(cm) | 400*120*90 | 1000*150*160 | 1000*150*120 | 1300*200*180 |
| Weight(kg) | 1000 | 1200 | 1200 | 2000 |
| Usage | Fruit and vegetable grader equipment | |||
| Customized available | ||||
Working Video of Garlic Size Grader Machine
Company Profile
Romiter Machinery Co., Ltd. is a market-leading designer and a manufacturer of Garlic Processing Machine with 10 years’ experience. In the past 10 years, we focused on researching and designing the machinery which could process the garlic into different types. Romiter Garlic Processing Machine meat Europe Quality Requirement. with CE Certification
Romiter Group provides a complete Garlic Processing Solution, which includes Garlic Peeling Machine, Garlic Clove Separating Machine, Garlic Clove Separating and Grader Machine, Garlic Cleaning Machine, Garlic Concave Cutting Machine, Garlic Juicer Extractor Machine, Garlic Mesh Bag Packing Machine, Garlic Mesh Bag Clipping Machine, Garlic Powder Production Line, Black Garlic Fermenting Machine, Garlic Weighting Packing Machine, Garlic Grader Machine, Garlic Root and Leaf Cutter Machine and Garlic Harvester Machine
Romiter Group can provide customized products for customers. Welcome to contact us for more information.









