Mechanische Sorteerders

The stone and clod separator can remove stones and clods from a batch of potatoes, onions or other root vegetables with an accuracy of 95%.

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.

Raw Potato Grader by Sensitar uses two stainless steel tube conveyors with increasing gaps to grade potatoes from small to large. Offers high output, no damage, and adjustable 3–8 grades with high accuracy.

The Divider by Flikweert Vision is an advanced optical sorting machine designed to enhance efficiency in agricultural processing.

Tolsma-Grisnich offers various solutions for cleaning the products to be processed. Grading and processing of clean products leads to higher efficiency and accuracy.

A synthesis of proven air separation technology and food safety optimized flap separation that sorts acceptable products, foreign material and defective products perfectly into 3 grades in just one pass.

The world of potato growers and packers is challenging. Batch qualities are variable; however, customers’ demands remain always on that same high-level.

The sophisticated precision Chemical Imaging Technology (CIT®) of this sorter means the Sherlock AIR delivers high quality optical
sorting for all small food products.

Sliver Sorter by Sensitar removes thin slices, debris, and irregular fragments from cutting. It also classifies long and short strips, ensuring uniform shape, consistent specifications, and improved product quality and value.

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).

Tolsma-Grisnich Stone, clod and haulm seperator is used to make sure that unwanted elements like stones, clods and haulm is seperated from a batch of potatoes.

The Small Capacity Destoner and Washer by Sensitar is a compact pre-treatment device for small/medium potato plants. Its three modules remove stones, separate impurities, and wash potatoes in one step.

Effective Rock and Debris Removal Minimizes Equipment Damage.

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 Retro Grader conditions the potato shreds through drying and chilling to help ensure a formable product. Retro gradation is a process that takes place within the potato itself when it is cooled down after boiling or blanching. It changes the structure of the cells inside the potato.

The Sormac spiral roller grader is used for grading peeled root products, particularly potatoes. The machine is equipped with a number of plastic rollers provided with a spiral-shaped groove.

Tolsma-Grisnich develops complete dry soil removers that can operate as part of a line or as stand-alone units.

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.