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Themes
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Worldwide export
Premium tested machines
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2800+ machines in stock
Roll dryers
Roll dryer, thermal efficiency for your solids drying process
At Foeth we have a varied stock of used roll dryers, in a wide range of contact surfaces and from recognised brands such as BBA Innova, but the most popular is the DVA Holland-Merten brand. Check out the range of roll or roller dryers available from Foeth or read more about these products.
Holmes Freres Ingenieurs CMA 15/36
Roll dryer
Knoedler HOC 11
Roll dryer
Leiblein IR-T 1200-3000
Roll dryer
Premium quality
We only have machines from premium European manufacturers and mechanically test prior to shipment
2800+ machines
Foeth has the largest stock in Europe and we update our inventory on a weekly base.
Readily available
All our machines are available on our premises, ready to be tested and shipped to you!
What are roll dryers?
Roll dryers are a type of continuous contact dryer. These types of dryers are typically used for concentrated solutions, suspensions, and pastes. They are mostly used in the production of potato flakes, starch modifiers, yeast, dried fruit and vegetables, fish food, and baby food. They produce a product in the form of a film, flakes, or powder.
How do roll dryers work?
A roll dryer consists of heated rollers on which the moist material is applied evenly thin. During the slow rotation of the roller, the material dries and is then scraped off with a blade. The dried material is thereby removed either as a film, flakes, or powder. Due to the low layer height, the drying process is very fast and even, so that the product can be effectively protected against overheating. Roller dryers can be designed as single-roller or two-roller dryers.
Unlike equipment using mechanical methods, such as compression or centrifugation, the cylinder dryer employs thermal energy and uses evaporation of the liquid as the drying method, achieving very low residual moisture content.
Buy your used roll dryers from Foeth
Foeth has a large inventory of used roll dryers. Each item you see on this page is in stock, tested, and readily available for worldwide export to your premises. If you need additional information about our roll dryers in stock, please call or contact our technical experts
Looking for something special?
If we do not have your desired process equipment in stock, please let us know! Our purchase team will try to find the best matching machine for you via their international purchase network.