Hardening in a tunnel furnace requires a continuous cooling process according to a predefined temperature profile – no more and no less.

Our solutions help create the best conditions to achieve this. Our highly available  drive systems guarantee interruption-free operation as well as efficient operation of the ventilators. And we can design redundancies for particularly sensitive areas. All components are seamlessly integrated into the  SIMATIC PCS 7 process control system.

With our integrated and transparent processes in place, you can be certain that your final products will always be of consistently high quality.