Find Equipment for Grading and Sorting

Tolsma-Grisnich grading machines can be optimally geared to the needs of the product, which results in a high grading capacity as well as exceptionally accurate grading for size.

The SG units provide gentle soil cleaning and pre-grading with PU spiral rollers, variable speed drives, and Turbo Clean system for efficient separation and integration into processing lines.

Florigo ultra-clean® COMBO 3 is a 3-in-1 cleaning solution for de-soiling, de-stoning and washing root vegetables, including potatoes.

Wyma's Flume Destoner removes stones and clods from your produce flow to minimize damage to equipment and produce further down your processing line.

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 Screen Sizer is a modular alternative to the Lift Roller Sizer that effectively sizes round produce in a continuous process. The Screen Sizer has a rotating screen with holes at a set size that separates produce into two sizes.

The FoodeQ Hex Spreader can be applied to grade and clear potatoes and other root vegetables from debris and sand. Also, the machine can spread a small product flow over the full width of the machine in a very short distance.

The KW Washer destoner is a thoughtful combination of a drum washer, destoner and tools to remove floating debris. The unit has several options to manage water level and flow, allowing customization to your local conditions and product(s)

The Cyclone destoner removes stones and clay shells. The gradient of the funnel and the variable water flow determines the optimum result.

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.

Flo-Mech's Finger Grader is an industrial stainless steel machine for custom sorting potatoes and tubers. The machine is directly adjustable, which means that production can continue while adjusting the settings.

The robust Elisam GranTorino machine has resulted in a leading solution for the potato industry. The unique mechanical design delivers gentle handling of any type of potato. 

The Stone Removing Washer by Sensitar Machinery integrates gravity stone removal and high-pressure drum washing. With 10–30 t/h capacity and water-saving design, it ensures clean, damage-free potatoes for industrial processing lines.

Nubbin Sorter by Sensitar is a key quality control unit in French fries lines. It removes short, broken, deformed, slim strips and debris, ensuring consistent length and appearance of finished products.

Eqraft Roller Sizer is used for sorting of field crops with soil, long roots and weeds.

Herbort Destoner is equipped with a vertical screw. This screw helps separate stones and other similar material from the product thanks to the simultaneous washing effect.

The Tolsma-Grisnich salt and clay baths seperate products like potatoes with a varying alike weight (a.o. potatoes with a low under water weight).

Vertical Auger is designed to vertically transport and remove rocks from potatoes and other root vegetables. The machine consists of an infeed hopper partially filled with water and a vertical auger.