The robust floor models SR 200, SR 300 and SK 100 from Retsch are suitable for the coarse and fine grinding of soft, fibrous and also hard materials. A final fineness of down to 40 µm (depending on the material) can often be achieved in the first working step. All three mills can be used for small-scale production and even for continuous size reduction in online operations.
The Rotor Beater Mills are available in two speed versions; the efficient comfort model SR 300 allows for a significantly higher throughput with a larger fraction of fine material. The mills are suitable for crushing construction materials, chemicals, coal, feed pellets, pharmaceuticals and many other materials. For the size reduction of samples with a high oil or fat content, a special distance rotor was developed. The larger grinding gap ensures a reduction in frictional heat, thus allowing for excellent grinding results.
The Cross Beater Mill SK 100 comfort offers high throughput performance with a final fineness down to 80 µm (depending on the material). It is suitable for crushing hard and brittle materials such as ores, glass, minerals, slags and ceramics.
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