Sponsor of the month(Learn more)

Seperation baths
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).

Drum Stone Separator TSA/TKA
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.

Small Capacity Destoner and Washer
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.

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

Combi-System
Wyma’s Combi-System is a Destoner, Barrel Washer and Debris Remover in one machine.

Screw Destoner SO
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.
Sponsored Content
Sponsored Content
Sponsored Content

Vertical Auger
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.

ultra-clean® OC 3
Florigo ultra-clean® OC 3 conducts separation of stones from root vegetables, including potatoes through a cyclone effect.

Destoner machine
The Allround VP destoner machine is designed to remove dirt and stones. When there is a lot of dirt coming along with the produce, destoners are the ideal machines. The machine can be integrated into a washing machine for an even cleaner end result.

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

Belt Stone Separator - GSA
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.

Tank Destoner
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.

S1750 Belting for Potato Destoner / Rock Trap and Washer
Intralox® S1750 belting is designed for potato destoner, rock trap and washer applications. Its modular, abrasion-resistant design supports heavy loads, minimizes wear and downtime, improves drainage and water flow, enables retrofit maintenance.

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

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

Automatic Rock Remover
Effective Rock and Debris Removal Minimizes Equipment Damage.

Screen Piece Remover
Wyma's Screen Piece Remover effectively removes broken pieces, small stones and other debris from produce flow in a continuous process. It has a rotating screen with holes at a set size.

Washing lines
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.
