When Kress Funkenerosion was founded in 1990 in Mühlhausen, near Nuremberg, its future rested on a single machine: a FANUC Tape Cut W2. As a young tool- and mould-making subcontractor serving demanding sectors such as automotive, aerospace and medical, uptime was critical. The brief for that first investment was straightforward: deliver high-quality wire-cut components with absolute reliability.

More than three decades later, that same machine remains in daily operation, a testament to the durability and engineering philosophy of FANUC.

The machine’s longevity set the tone for the company’s future direction. Impressed by consistent performance and minimal maintenance requirements, Kress Funkenerosion standardised on FANUC wire EDM technology, investing in a further 12 machines over the years.

The most recent additions are two FANUC ROBOCUT α-C400iC models, which provide both precision and versatility. Managing director Michael Schander reports that tolerances of ±3 µm are achieved with ease, supported by reliable automatic wire threading in under 10 seconds. Yet, for Schander, performance figures tell only part of the story.

“What really sets FANUC apart is the build quality,” he says. “The last service call I remember was over six years ago. That level of reliability is exceptional.”

Today, all wire EDM machines on site are FANUC models, forming the backbone of the company’s ISO 9001-accredited operation. For founder Gerhard Kress, the decision remains clear: “The first machine I bought in 1990 is still running. After more than 30 years of experience, I see no reason to change.”

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