Drum dryers<\/h1><\/div>Efficient drying in a rotating chamber<\/p>\n<\/div>
<\/div>\n\n- <\/i><\/span>\n
Up to 45% funding of acquisition costs<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
Save up to 75% on energy costs<\/p>\n<\/div><\/li>
- <\/i><\/span>\n
100% planning reliability thanks to premium after-sales service<\/p>\n<\/div><\/li><\/ul>\n\n
<\/div>\n\nInquire now<\/span><\/i><\/a><\/div>\n\n<\/div><\/div>![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/Hauptbild-Trommeltrocknung-Schuettgut-900-600.png\" "\\"Main")
<\/span><\/div><\/span><\/div><\/div><\/div>\n\n<\/div><\/div>Efficient drying with uniform air circulation<\/h2><\/div><\/div><\/div>Drying in the drum is ideal for products that are not sensitive to movement. A specially developed sealing system ensures that the process air is directed through the drum in a targeted manner \u2013 for uniform, energy-efficient and gentle drying at low temperatures.<\/p>\n<\/div><\/div><\/div>
![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/harter-industrie-oberflaechen-galvanik-900-600.jpg\" "\\"harter-industrie-oberflaechen-galvanik-900-600\\"")
<\/span><\/div>Electroplating<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/09\/harter-oberflaechen-galvanik-900-600.jpg\" "\\"harter-oberflaechen-galvanik-900-600\\"")
<\/span><\/div>Surfaces<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/09\/harter-trocknung-schuettgueter-900-600.jpg\" "\\"harter-trocknung-schuettgueter-900-600\\"")
<\/span><\/div>Bulk Materials<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/harter-trocknung-uhrenteile-900-600.jpg\" "\\"hard-drying-watch-parts-900-600\\"")
<\/span><\/div>Watch parts<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/09\/harter-getrocknete-lebensmittel-900-600.jpg\" "\\"hard-dried-food-900-600\\"")
<\/span><\/div>Food<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/08\/produkt-tierfutter.jpg\" "\\"Cute,")
<\/span><\/div>Pet food<\/h3><\/div><\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>![](\"https:\/\/harter-gmbh.de\/wp-content\/uploads\/2025\/10\/Technikum-550-450.jpg\" "\\"Technikum-550-450\\"")
<\/span><\/div><\/div><\/div>Do you have individual requirements that you would like us to test in advance?<\/p>\n<\/div>
<\/div><\/div>\nFrom Idea to Custom Solution
\nPractical Tests in Our In-House Laboratory<\/h2><\/div>For challenging applications, HARTER<\/strong> develops tailor-made custom solutions<\/strong>. In our technical center, we test your product under realistic conditions, define temperature and humidity windows, optimize cycle times, and document the results. Contact us \u2013 we will review your task without obligation and provide a clear recommendation for the next steps.<\/p>\n<\/div>To the technical center<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div>\n
\nContact our experts now +49 8383 9223\u2011210<\/a> or submit the contact form<\/a><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n
\n2000<\/div><\/div>Drying systems<\/p>\n<\/div>
in over 20 countries stand for our quality<\/p>\n<\/div><\/div><\/div>
100<\/div><\/div>Employees<\/p>\n<\/div>
from all areas ensure a high level of vertical integration<\/p>\n<\/div><\/div><\/div>
+ 35<\/div><\/div>Years of experience<\/p>\n<\/div>
in the development of innovative drying systems<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n
\n
Your benefits<\/h2><\/div><\/div><\/div><\/div><\/div><\/i><\/i><\/span>Proven Technology \u2013 Used across Industries<\/span><\/a><\/h3><\/div>Drum drying has proven its worth in numerous industries \u2013 including food, animal feed, electroplating and precision mechanics. HARTER draws on extensive know-how and hundreds of successfully implemented solutions in this area.<\/div><\/div><\/div><\/i><\/i><\/span>Uniform Drying through Forced Air Circulation<\/span><\/a><\/h3><\/div>\nThanks to a specially developed sealing system, the dry process air is forced through the drum. This ensures uniform and continuous drying \u2013 even with complex product shapes or higher filling levels.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Perfect for Robust Bulk Materials, Small Parts and Food<\/span><\/a><\/h3><\/div>\nDrum dryers are ideally suited for robust bulk materials and small parts \u2013 such as nuts\/shells or metallic parts from electroplating and precision mechanics. Products that tolerate movement well can be dried in a rotating or intermittent manner without compromising quality: uniformly, gently on the material and with process reliability.<\/p>\n<\/div><\/div><\/div>
Efficient drying in a rotating chamber<\/p>\n<\/div>
- <\/i><\/span>\n
Up to 45% funding of acquisition costs<\/p>\n<\/div><\/li>
- <\/i><\/span>
\nSave up to 75% on energy costs<\/p>\n<\/div><\/li>
- <\/i><\/span>
\n100% planning reliability thanks to premium after-sales service<\/p>\n<\/div><\/li><\/ul>\n\n
<\/div>\n\nInquire now<\/span><\/i><\/a><\/div>\n\n<\/div><\/div><\/span><\/div><\/span><\/div><\/div><\/div>\n\n<\/div><\/div>Efficient drying with uniform air circulation<\/h2><\/div><\/div><\/div>
Drying in the drum is ideal for products that are not sensitive to movement. A specially developed sealing system ensures that the process air is directed through the drum in a targeted manner \u2013 for uniform, energy-efficient and gentle drying at low temperatures.<\/p>\n<\/div><\/div><\/div>
- <\/span><\/div>
Electroplating<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Surfaces<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Bulk Materials<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Watch parts<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Food<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/span><\/div>Pet food<\/h3><\/div>
<\/div>To Industry<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/li>\n<\/ul><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/span><\/div><\/div><\/div>Do you have individual requirements that you would like us to test in advance?<\/p>\n<\/div>
<\/div><\/div>\nFrom Idea to Custom Solution
\nPractical Tests in Our In-House Laboratory<\/h2><\/div>For challenging applications, HARTER<\/strong> develops tailor-made custom solutions<\/strong>. In our technical center, we test your product under realistic conditions, define temperature and humidity windows, optimize cycle times, and document the results. Contact us \u2013 we will review your task without obligation and provide a clear recommendation for the next steps.<\/p>\n<\/div>
To the technical center<\/span><\/i><\/a><\/div><\/div><\/div><\/div><\/div>\n
\nContact our experts now +49 8383 9223\u2011210<\/a> or submit the contact form<\/a><\/div><\/div><\/div><\/div>\n<\/div><\/div>\n
\n2000<\/div><\/div>Drying systems<\/p>\n<\/div>
in over 20 countries stand for our quality<\/p>\n<\/div><\/div><\/div>
100<\/div><\/div>Employees<\/p>\n<\/div>
from all areas ensure a high level of vertical integration<\/p>\n<\/div><\/div><\/div>
+ 35<\/div><\/div>Years of experience<\/p>\n<\/div>
in the development of innovative drying systems<\/p>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n
\nYour benefits<\/h2><\/div><\/div><\/div>
<\/div><\/div><\/i><\/i><\/span>Proven Technology \u2013 Used across Industries<\/span><\/a><\/h3><\/div>
Drum drying has proven its worth in numerous industries \u2013 including food, animal feed, electroplating and precision mechanics. HARTER draws on extensive know-how and hundreds of successfully implemented solutions in this area.<\/div><\/div><\/div><\/i><\/i><\/span>Uniform Drying through Forced Air Circulation<\/span><\/a><\/h3><\/div>
\nThanks to a specially developed sealing system, the dry process air is forced through the drum. This ensures uniform and continuous drying \u2013 even with complex product shapes or higher filling levels.<\/p>\n<\/div><\/div><\/div>
<\/i><\/i><\/span>Perfect for Robust Bulk Materials, Small Parts and Food<\/span><\/a><\/h3><\/div>
\nDrum dryers are ideally suited for robust bulk materials and small parts \u2013 such as nuts\/shells or metallic parts from electroplating and precision mechanics. Products that tolerate movement well can be dried in a rotating or intermittent manner without compromising quality: uniformly, gently on the material and with process reliability.<\/p>\n<\/div><\/div><\/div>
- <\/i><\/span>