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.

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.

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 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.

The function of the Dry Powder Mixing and Blending is that a pear-shaped mixer is used for blending various powder and paste-like liquid materials in small batches. It is equipped with two sets of dispersing knives to achieve a more uniform mixing of powders and liquids in a shorter time. Each batch can mix 300 kg of material.

Dirt Screening Drum (DSD) Separates dry soil from root crops via rotation and vibration. PU-coated cables act as a sieve, letting earth fall below. Inclined design moves crops onward. Driven by gear motor and rollers; fed by user’s conveyor system.

Drum Stone Separator TSA/TKA separates stones, gravel, and sand from flume water using a stone-lifting wheel. Features adjustable separation, self-cleaning drum, wear-resistant materials, and a geared sprocket drive for reliable, low-maintenance operation.

The GKA separates weeds from the flume flow, effectively removing leaves and other floating debris from root crops during processing. It can be equipped with the optional Compressed Air Weed Lifter DLKH, which lifts leaves in the flume water for easier collection.

Belt Stone Separator GSA efficiently removes stones, gravel, and sand from flume flow, with low investment & maintenance costs, smooth steel-reinforced belt operation, adjustable separation, high reliability, and continuous potato processing even during maintenance.

The SiftAI® Multi-Lane Potato Sorting, Sizing, & Grading System by KPM Analytics is an advanced AI-powered solution designed to optimize potato processing. It automates the sorting, sizing, and grading of potatoes across multiple lanes, enhancing throughput and accuracy.

The SiftAI® Smart Table is an all-in-one inspection solution for potato processors to automatically sort, grade, size, and detect unwanted foreign materials with little to no human intervention.

The SiccaDania refining sieve is developed for the separation of solids from process fluids. It is equipped with an effective and fully automatic drum cleaning system and is especially suitable for separating fibers from fluids.

CMP routinely works with leading metal belt manufacturers including Mar-con and Cambridge to deliver best in class sanitary dewater conveyor solutions.

The plant is designed for the preparation, washing, polishing and sorting of ware potatoes. Both parts of the plant display first-class workmanship down to the smallest detail and are connected together in a highly efficient manner.

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

The Flexible Grader is widely deployable and can be mounted behind various brands of receiving hoppers, providing a simple way for you to clean or sort the product.

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)