Gentle Egg grading

✓ Gentle egg handling

✓ 70 to 707 cases/hour

✓ Traceability

✓ Service in local language

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Gentle grading | The Graders are your solution for the most gentle egg handling.

At SANOVO TECHNOLOGY GROUP we have been working closely with egg producers for many years and have a thorough understanding of the challenges you face in your daily work. We know that your business depends on the daily performance, uptime and reliability of the equipment.

High Yield
65 years of egg handling experience has paved the way for high yield and quality equivalence in egg packing and grading productions.

Performance

The SANOVO egg graders are made to run every day with no downtime. We offer a wide range of mechanical and electronic graders that are flexible to be configured to local needs and demands.

Hygienic

The Graders are designed to be completely washed down or CIP integration. This results in significant cost reduction through saved manpower for cleaning and less energy consumption through re-use of water. 

Low Maintenance

Over the years the graders had plenty of design improvements that led to where we are today with easy-to-use and low-maintenance machines. Smart and intelligent design for every grading business.

As you are aware no egg is the same, that is why they are graded. Egg grading is mostly used in the egg industry to reduce waste and get the quality consumers to expect. Egg grading is the process of sorting and grading eggs by size, shape, weight, color, and quality. Grading eggs is not mandatory, but inspection for egg safety and wholeness is. Grading is a service provided by the U.S. Department of Agriculture (USDA) and paid for by the egg producer.

In most countries, eggs are sorted based on weight and size. The lower-capacity graders meet all the needs of free-range, cage-free, and bio-eggs producers.

Have a closer look at our egg graders at link.

In order to provide a price of an egg grader, we need to know your requirements, not only for capacity. Among others, your available space and egg packing requirements will influence the best configuration for you, and therefore the final price.

Please get in touch with a local representative via this link and state your request. Then we will be able to determine which egg grader would be most suitable for you and which of our specialists is the right match to help you.

 

 

SANOVO Graders are built to fit any market and any building!
The SANOVO Graders keep on grading your eggs. Providing you with reliability and ease of mind, without worrying about maintenance and uptime. Our graders are only suitable for chicken eggs, no matter the color, size or weight.

The graders are consists of different modules, in this way we can find the right fit for your business. Grading and Packing your eggs for sales, straight line, point down!

A general grader has the following modules:

  • Inline or offline loaders
  • Accumulator
  • Infeed​​

Detection system: 

  • Leaker & Dirt  
  • Vision AI crack detector
  • Off grade handling  
  • Weighing 
  • Crack detector  
  • Transport (egg carrier chain)  
  • Blood detection 

Packing:  

  • Cascade  
  • Reservoir  
  • Closer 
  • Denester  
  • Pack printing 
  • Software 
  • End of line automation

Would you like to see an animation of how a Grader works?

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Of course, this depends on the specific machine required in your situation. Are you in a small-medium or high-capacity market? Our graders can handle 27,000 eggs/hour up to 254,500 eggs/hour. 

Take a further look at our egg grading machines

Smooth and clean eggs ready for sale

The ideal egg is clean, oval-shaped and the shell is smooth without cracks. One end of the egg is always bigger than the other.

Grading and packing are the same for each egg. First, the eggs are loaded onto the infeed table this can be done directly from the chicken stables (inline) or offline by a loader. From the infeed table, they roll onto the accumulator onto the rollers that take the eggs through to the next part of the grader. If the egg passes the control, it continues the conveyor belt. If the egg is rejected at a certain point, the egg will leave the grader at the first exit. The detection systems look at and through an egg on all sides to make sure that there is not too much dirt and feathers on the shell, there are no cracks and there are no blood clots inside.

Eventually, all eggs are turned in the same position ‘point down’ into the pack ready for transport.  

Did you know that eggs should always be packed point down? Why is that you wonder? The bigger end of an egg has an air cell between the inner and outer shell membranes. This air cell grows slowly as the egg loses moisture during storage and transport. Keeping the air pocket at the top helps to keep the yolk centered and prevents the air cell from bursting, which reduces the risk of egg spoiling.  

How to choose your grader

GraderPro 75

27,000 eggs/hour

75 cases/hour

High-end next-generation egg grader, based on state-of-the-art egg grading technology. Full efficiency, highest food safety standards, maximum hygienic design. “Every egg has a tag”. 

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GraderPro 110

39,600 eggs/hour

110 cases/hour

High-end next-generation egg grader based on state-of-the-art egg grading technology. Full efficiency, highest food safety standards, maximum hygienic design. “Every egg has a tag”. 

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GraderPro 150

54,000 eggs/hour

150 cases/hour

High-end next-generation egg grader, based on state-of-the-art egg grading technology. Full efficiency, highest food safety standards, maximum hygienic design. “Every egg has a tag”. 

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GraderPro 220

79,200 eggs/hour

220 cases/hour

High-end next-generation egg grader, based on state-of-the-art egg grading technology. Full efficiency, highest food safety standards, maximum hygienic design. “Every egg has a tag”. 

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GraderPro 400

Up to 144,000 eggs/hour

Up to 400 cases/hour

Industry-leading, high-end egg grader developed based on 60 years of egg grading experience. Full efficiency, highest food safety standards, maximum hygienic design.

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GraderPro 600

Up to 216,000 eggs/hour

Up to 600 cases/hour

Industry-leading, high-end egg grader developed based on 60 years of egg grading experience. Full efficiency, highest food safety standards, maximum hygienic design.

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OptiGrader 400

Up to 144,000 eggs/hour

Up to 400 cases/hour

Setting higher standards in food safety, egg quality, cleanability, sanitation, and performance with the OptiGrader series for advanced egg grading.

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OptiGrader 600

Up to 216,000 eggs/hour

Up to 600 cases/hour

Setting higher standards in food safety, egg quality, cleanability, sanitation, and performance with the OptiGrader series for advanced egg grading.

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OptiGrader 707

Up to 254,500 eggs/hour

Up to 707 cases/hour

Setting higher standards in food safety, egg quality, cleanability, sanitation, and performance with the OptiGrader series for advanced egg grading. The 707 has the highest grading capacity in the industry.

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Ardenta 170

Up to 61,200 eggs/hour

Up to 170 cases/hour

Egg producers, we heard you! The Ardenta represents higher capacity, more functionality, and better cleanability in tough production environments.

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Ardenta 300

Up to 108,000 eggs/hour

Up to 300 cases/hour

Egg producers, we heard you! The Ardenta represents higher capacity, more functionality, and better cleanability in tough production environments.

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Alpha 70

Up to 25,200 eggs/hour

Up to 70 cases/hour

Automatic grader who provides egg producers with a robust, reliable, hygienic egg grading machine that gets the job done.

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Alpha 100

Up to 36,000 eggs/hour

Up to 100 cases/hour

Egg grading equipment designed for egg producers who need a robust, reliable, hygienic egg grading machine that gets the job done.

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Alpha 125

Up to 45,000 eggs/hour

Up to 125 cases/hour

Automatic egg grading machine designed for egg producers who need a robust, reliable, hygienic egg grading machine at an economic price.

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"The new SANOVO Denesting system is amazing. It never misses a beat, so we are just not getting any downtime or bottlenecks. It's all going very well. I wouldn't hesitate to do it again."

Morry Wroby, CEO and founder Valley Park Farm.

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