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.
Radial grader
The Allround Radial grader is equipped with laterally placed grading rolls out of stainless steel. The distance between these rolls changes in steps over the different grading stages. Conveyor belts are placed under the machine, one for each grading size.
KW Washing and Destoning Combo
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)
Shake Grader
The Allround Shake grader is designed to grade potatoes according to the square size. The potatoes are fed to the top of the machine onto the top sieve. The sieves in the machine shake in sequential frequencies, which causes the potatoes to move along on the sieves.
Disc Grader
PPM disc graders are engineered to efficiently separate and sort irregular or unwanted sized pieces of product from ideal sized pieces. Disc rollers convey chips, cereal or other products across one sizing section to another.
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.
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Cyclone Destoner
The Cyclone destoner removes stones and clay shells. The gradient of the funnel and the variable water flow determines the optimum result.
Ellips Technology Product
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.
Sherlock Hybrid
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.
Horizontal Soil Remover
Wyma's Horizontal Soil Remover removes dirt, roots, and other debris from potatoes. Potatoes and debris are fed onto a belt with rubber pintles. Potatoes are carried forward and directed to the outfeed chute by the powered sweep roller.
Spool Sizer
Wyma's Spool Sizer gently sizes round produce into two sizes. Our Spool Sizer has a series of rotating rollers fitted with spools set apart at a specified distance.
Belt Inspection Table
Wyma's Belt Inspection Table conveys produce for manual and visual inspection. If produce is very dirty, an optional web belt can allow dirt, debris and water to fall through so they are not carried further down the processing line.
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).
Sorting Machines
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.
Roller Sizer
Eqraft Roller Sizer is used for sorting of field crops with soil, long roots and weeds.
Compact Optical Quality Sorter (Optica Q)
The Optica Q is a compact optical quality sorter. Fifteen to eighteen tons of seed potatoes are checked for quality per hour. This allows the batch to be read with high capacity. Converted, the Optica Q reads as fast as three people in the inspection room.
Roller Inspection Table
Wyma's Roller Inspection Table conveys produce for manual and visual inspection. Rollers run on a heavy-duty chain around a bed with rubber strips on the top edge.