It is extremely important to ensure the purity of the processed raw material in terms of the content of metal elements. If they get into the screw of the processing machine, they may cause long-term production downtime.

The device that protects against such an eventuality is the KOCH TECHNIK metal separator. It is mounted directly in front of the material inlet, above the screw, because this is the only way to guarantee absolute purity of the raw material.

The sensitive sensor detects the presence of metal parts, whether they are steel, aluminum or brass. This information is passed to a special ejection mechanism, which reacts immediately, removing the unwanted element.

The big advantage of KOCH TECHNIK metal separators is that they remove not only small elements (up to 1 mm), but also large and long pieces of metal. The special design of the ejection mechanism prevents it from jamming, even in the latter case.

Metal separators are equipped with an automatic self-control system. They can be quickly and easily installed on any machine.

KOCH TECHNIK offers various sizes of separators, which allows them to be easily adapted to the processing machine.