FANUC ROBOCUT Machines Underpin Success at Leading Injection Mould Manufacturer
Haidlmair, a top injection mould specialist, invested in two more FANUC ROBOCUT wire EDM machines, continuing a decades-long partnership and legacy of precision.
Haidlmair needed more productive and cost-effective way of cutting the extrusions using wire EDM, instead of a saw. And they started to search for a wire-EDM machine.
Solution
With FANUC wire EDM machines, Haidlmair moved more and more into toolmaking.
Result
Haidlmair is now the market leader in the production of injection moulds for various packaging and logistics solutions, including beverage crates, folding crates and pallet boxes.
Company
Haidlmair
Josef Haidlmair founded his company in 1979, initially as a manufacturer of extrusion tools. By chance, a new employee advised Josef that it would be far more productive and cost-effective to cut the extrusions using wire EDM, instead of a saw.
Strong Impression and Sustainable Performance from Haidlmair
“My father scolded me and said I was crazy to pay over a million Austrian schillings for a machine but it really turbocharged our business,” he says. “We were already eroding for customers while training took place.”
In the early days, Josef slept next to the FANUC TAPE CUT H machine at his facility in Nußbach, Austria, only waking to change and rethread the wire.
He often took his young son Mario to the factory, where his fascination for FANUC wire EDM machines quickly grew. Today, Mario is the Managing Director and CEO of the company.
Josef Haidlmair
Founder
“Wire erosion was the key to our early success,” states Mario. “With FANUC wire EDM machines, we moved more and more into toolmaking and now we are the market leader in the production of injection moulds for various packaging and logistics solutions, including beverage crates, folding crates and pallet boxes, to list but a few.”
“As a group we remain at the forefront of new technologies,” says Mario. “Only recently we invested in two new FANUC ROBOCUT wire EDM machines (𝛼-C800𝑖B/500 and 𝛼-C600𝑖B/400 models), which are now in operation and fully integrated into our digital workflow at Nußbach. The new machines were in operation within two days – set up and staff trained. That’s sensational! Our goal is to become the best toolmaker in the world and therefore we need the right partners. Our co-operation with FANUC is excellent.”
The new ROBOCUT 𝛼-C𝑖C series machines are now the focal point of wire EDM operations at Nußbach. Among the latest machine developments is enhanced rigidity, which comes courtesy of strengthening the mechanical structure to provide the basis for more precise machining and even higher repeatability. Further supporting accuracy is a new pitch error compensation function. A special factory-calibrated compensation grid ensures pitch error correction over the entire X-Y table area, rather than a single central point, delivering a significant advantage in workpiece accuracy. It no longer matters where the workpiece is located on the table - the same level of optimum precision will result.
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Wire EDM (Electrical Discharge Machining) is a precision manufacturing process that uses a thin, electrically charged wire to cut intricate shapes and contours in hard metals and conductive materials. The wire generates a series of rapid electrical discharges, which erode the material with extreme accuracy without applying mechanical force. This non-contact method allows for the production of highly detailed, complex parts with excellent surface finishes, making it essential for industries that require precise machining, such as aerospace, medical, and mould-making.