Find Equipment for Grading and Sorting

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

Potato De-Stoner System contains a whirlpool motion in water to remove the dirt from the surface, and an Integrated Conveying System drags it to the next level of processing. Washing and Removal of stones from Potatoes. Holding tank with vertical augur for elevation to feed Potato peeler and cleaning hatches.

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%.

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.

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

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

The Hydrolift Destoner rinses and removes debris and rocks from product, while elevating it to the next step in your process.

The Vibrating Screen is designed for the separation of various crushed or ground products into different sizes by passing them through a vibrating mesh.

The CMP line of vibratory shakers have been designed to sort or size food products of all shapes and sizes.

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.

Kanchan Metals provides a Fines Removal Tumbler designed to separate fines, dust, and small particles from larger products, ensuring a cleaner final product.

Peeled Potato Grader by Sensitar accurately grades cleaned and peeled potatoes, removing undersized, oversized, and deformed pieces to ensure uniform raw materials, improving yield and stabilizing product quality.

The Web Grader excels in the accurate grading of your product and preventing product damage. The machine has a 900 mm wide grading web and is slightly inclined.

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.

Sormac screw destoner can be used in conjunction with all root crops. The integration of this system into a processing line dramatically reduces the potential for extreme wear and tear to associated equipment further along the installation.

Effective Rock and Debris Removal Minimizes Equipment Damage.

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).

With huge throughput and the highest accuracy, you can guarantee consistent quality and maximize your yields. You’ll get maximum control and flexibility to meet all customer requests with far less dependency on labor.