Walnut sorting machines

For walnut processing, TOMRA's optical sorting machines provide superior detection capabilities with high throughputs. Our walnut sorters are unrivaled in their ability to remove foreign materials and product defects, whatever the variety of walnut products, and they gently handle these fragile nuts.

TOMRA walnuts sorting

Our walnut sorting solutions

Jun 25, 2025

TOMRA 4C

NEW: AI flexiblity. Outstanding performance. Time saved. Available with artificial intelligence, the latest Pulsed LED sensors, and the easy, open access that speeds up daily tasks. Applications: Nuts, IQF

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TOMRA 5C

Capable of unrivaled foreign material removal, this highly efficient machine is powerful and robust, easy to use and maintain, reduces storage needs, is easily movable, and saves on labor. Applications: Berries, Dried Fruit, Almonds, Cashews, Hazelnuts, Macadamia Nuts, Peanuts, Pecans, Pistachios, Raisins, Walnuts, Leafy Greens; IQF fruit and vegetables

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TOMRA 5B

Coupling the latest sensor technology with advanced algorithms, the TOMRA 5B belt sorter enables you to reach the most challenging quality targets and yields. Applications: Berries, Cherries, Mangoes, Pineapple, Stonefruit, Dried Fruit, Diced Peaches, Pears and Tomatoes, Diced Peaches, Pears and Tomatoes, Almonds, Cashews, Hazelnuts, Peanuts, Raisins, Walnuts, French fries, Potato Crisps, Beans, Bell Peppers, Broccoli Carrots, Cauliflower, Corn, Garlic, Green Beans, Leafy Greens, Mushrooms, Onions, Peas, Gherkins, Radishes, Spinach

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Every Walnut Counts™

Sorting different walnut product types

Even though walnuts are famously challenging to sort, we offer effective processing solutions for different sizes, halves, pieces, and colors.

A choice of solution

TOMRA offers multiple high-resolution detection technologies so that walnut processors can remove even the most difficult defects.

Remove product defects

Our walnut sorting machines detect and remove rancidity, mold, shells, septa, and red, black and shriveled walnuts, as well as unwanted shades of amber.

Gentle handling from our walnut processing machines

As well as being noted for gentle product handling, our walnuts sorters mimimize handling by achieving very low false reject rates.

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Service and support

With service centers and support located across the globe, TOMRA Food provides a comprehensive service offering to our customers, ensuring you have the proper support at the right time, empowering your business to succeed.