Find Equipment for Grading and Sorting

Potato Processing line with a washing area, polisher, shake grader. The washing area contains ​a Destoner when there is a lot of dirt coming along with the produce, destoners are the ideal machines.

The TOMRA 5A sorting machine brings more than 98% removal rate of foreign objects, quality inspection and peel quality control to the table.

Wyma's Tank Destoner provides gentle stone and clod separation from produce prior to washing and reinspection cycles. Produce, stones and debris enter the water-filled tank, where a water jet directs the movement of produce towards the outfeed.

In this example of a small line to pack potatoes (5 ton per hour), produce can be received onto an Elevator where they are fed into a Horizontal Debris Remover, to remove loose dirt, vine, and other debris.

Size your potatoes using the compact and easy to clean SFW tapered roll sizer

Wyma's Vibrating Length Sizer sizes long produce prior to packaging. Produce is fed onto the sizer bed, made up of corrugated channels. The bed vibrates to spread produce across its width.

Tummers offers washers/destoners with a capacity ranging from 15 tonnes/hr to 180 tonnes/hr and continues to develop for more efficiency and better quality.

Wyma's Cyclone Destoner gently separates stones from produce. Produce and stones are fed into a moving well of water in the Cyclone Destoner cone.

Wyma’s Roller Inspection Table is for manually inspecting produce. Multiple sizes are available.

The TOMRA 5B sorting machine guarantees optimal sorting of your food products, from vegetables and potatoes to leafy products.
It helps you to meet the highest standards for both food safety and quality.

The Flo-Grade™ has been developed to be installed with our Flo-Cut™ sizer halver unit or on its own as a stand-alone potato or tuber grader. It has a tapered screw design for gentle grading and transfer of potatoes.

Wyma's Vibrating Piece Remover removes unwanted produce pieces and debris early in your processing line and prior to packaging. Produce and debris are fed ontothe bed, which is made up of corrugated channels.

Web grading line SS 90 series hand feed inspection on outlet belt

The Allround Radial grader is equipped with laterally placed grading rolls out of stainless steel. The distance between these rolls changes in steps over the different grading stages. Conveyor belts are placed under the machine, one for each grading size.

NSSPL's sorting and grading lines are among the most advanced systems available for the sorting and grading of fruits and vegetables. These lines are designed to sort produce based on key criteria such as size, color, and weight, ensuring precision and uniformity.

The Rotary Chip Sizer offers precise grading of potato chips, ensuring a high-quality small chip stream and dependable separation of large and small chips.

Medium Potato line is a 25-ton line which has two receiving options. Produce may be received directly from a field harvest truck or via storage bins using an Electric Bin Tipper.

The Tummers Peeling Line Delta Roller Spreader has specially been developed for gentle transport to a wider product flow. This machine is commonly used to feed potatoes from the outfeed of a screw conveyor to a wide sorter, but is suitable for a wide variety of food products.