Despite the breakthrough of 3D printers in the field of prototype production, there can be no disagreement in one point, namely that if high quantities are needed, companies rely on the two classical ways of plastics processing: injection moulding and high pressure die casting.

For the mass production of plastic parts injection moulds and dies are needed. To clean the cooling channels of those forms, Krumm-tec has developed a production series of form test units. When looking at the capabilities of our form test units, our long-term experience as a craft business and our know-how in the field of metalworking becomes visible: they clean, rinse and filter the cooling channels, control the flow rates, they are capable of being heated or cooled and have a hydraulic system to open and close the core puller.