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.
Washing line Destoner/Washer unit
Tummers Washing line Destoner/Washer unit is a stainless steel machine combination for destoning and washing potatoes and tubers that was developed for 24/7 industrial use. Optionally the machine can be set up to separate floating parts (foliage and stalks) from your product.
Peeling line Delta Roller Spreader
The Tummers Peeling Line Delta Roller Spreader has specially been developed for gentle transport to a wider product flow. This machine is commonly used to feed potatoes from the outfeed of a screw conveyor to a wide sorter, but is suitable for a wide variety of food products.
Sorting and Grading Lines
NSSPL sorting and grading lines are the most advanced sorting and grading lines for fruits and vegetables by sorting them by size, color, and weight. NSSPL also offers a washing treatment line
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.
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.
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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.
Samro Stone and Clod Separator
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%.
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.
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.
Screen Sizer
Wyma's Screen Sizer is a modular alternative to the Lift Roller Sizer that effectively sizes round produce in a continuous process. The Screen Sizer has a rotating screen with holes at a set size that separates produce into two sizes.
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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.
Dry Powder Mixing and Blending
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.
Desoiler unit
Tolsma-Grisnich develops complete dry soil removers that can operate as part of a line or as stand-alone units.
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.
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).
Combi-System
Our Combi-System combines a Tank Destoner, Barrel Washer and Floating Debris Remover. Produce and stones are fed into the Tank Destoner.
