Thanks to overload protection reusable material can be extracted and recycled

Higher productivity means new opportunities


Several thousand tons of oversize grain from incineration slag are extracted by the CST crusher. It was a big challenge to separate the reusable material included therein.

By means of the hydraulic overload protection foreign material bigger than the crushing gap could also be removed from the crushing space without interrupting the crushing process or causing damage on the drives or the crushing tools.

In order to redirect it to the sorting plant granulation of <63 mm was created. The remaining fraction of reusable material was extracted in a further work step. In this process, even encased reusable material can be utilized and become part of an additional recycling process.

In this customer case the CST series crusher has proven that even very problematic materials can be handled without causing collateral damage.