The robot arm applies the weld with millimeter precision: Sparks fly as the machine welds seam by seam on a solid metal block. Dresden-based company Alotec specializes in the processing and repair of metal components. "Our laser systems make it possible to repair and refurbish components," explains Managing Director Clemens Kuhn. This means that costly new production and unnecessary disposal can be avoided.
Innovation meets economic hurdles
However, despite technological innovations, companies like Alotec are facing growing challenges. Rising energy costs, increasing bureaucracy and a shortage of skilled workers are putting pressure on the mechanical engineering industry. Alotec develops customized laser systems for hardening and deposition welding and cooperates closely with research institutions such as the Fraunhofer Institute for Material and Beam Technology in order to continuously improve its products.
"Despite this positive development, Alotec and many other Saxon companies in the mechanical engineering industry are facing challenges," warns Kuhn. In particular, a reluctance to invest and strict bureaucratic requirements are slowing down innovation.
