“The combination of manual operation and automated functions allows operators to make the most of their experience while benefiting from the precision of the control system,” explains Andreas Hessling, Technical Sales Manager at EMAG Weiss, in an interview. The hydraulic-free W 11-EVO cylindrical grinding machine addresses key customer requirements: minimized energy costs thanks to servo-electric axes, highest precision thanks to scraped V-flat guides and an intuitive touch control for quick machine settings. The sophisticated operating concept shows its strengths particularly in the economical production of prototypes and individual parts. The operator retains direct control over the sanding process thanks to handwheels, while the servo-controlled axes ensure precision positioning and reproducible results.
Wind turbines are a key pillar for the sustainable energy supply of the future – as a relatively reliable source of base load for the electricity grid because the wind blows constantly on the high seas, for example. But how exactly do wind turbines work, why do so-called azimuth gearboxes play an important role and what characterizes their production? We provide some initial answers here.
“Our customers are faced with the task of manufacturing complex components to the highest quality and in the shortest possible time. As a product manager, I support them in optimizing their production processes. With our new robot cells, we offer tailor-made solutions that not only increase productivity, but also improve working conditions. For us, automation is not just about technology, but about looking at the entire value chain.” Jan Gotthold, Product Manager in the EDNA Automation team, gives insight into the new robot cells from EMAG. In the following interview he explains why they offer real added value for many applications.
The automotive industry is facing a major challenge: the Euro 7 standard stipulates strict limits for particulate matter emissions. Cars will then only be allowed to emit around three milligrams of particulate matter per kilometer – a drastic reduction compared to today’s values of up to 40 milligrams. To achieve these ambitious targets, car manufacturers are increasingly relying on innovative technologies such as coated brake discs.
Laser cladding is a promising process for manufacturing these ultra-modern brake discs. In this application, a special material powder made of stainless steel and hard carbide is welded onto the surface of the brake disc using a laser. The result is brake systems that not only drastically reduce particulate emissions, but also minimize wear and prevent corrosion.
However, the design and development of this new coating technology also creates new challenges in post-processing. With the VLC 450 DG grinding machine, EMAG offers a specialized solution for the machining of these high-tech brake discs.
We spoke with Jannik Röttger, Head of Grinding Technology at EMAG, about this innovative technology and EMAG’s response to the challenges of the Euro 7 standard.
The 47th annual SHOT Show proved once again why it is the premier event for the shooting, hunting and outdoor industries. With record-breaking exhibit space, more than 54,000 industry professionals in attendance, and groundbreaking innovations on display, this year’s event set a new benchmark for industry engagement and collaboration. For EMAG, the SHOT Show was the perfect opportunity to introduce our latest advancements in electrochemical machining (ECM) for rifle barrel manufacturing, particularly our cost-effective 2-spindle ECM rifling machine.
The CLC 200 is a powerful gear hobbing machine that has been specially developed for the machining of gears, gear cutting shafts and worm gears up to module 5. In this interview, Alexander Morhard, Technical Sales Support Manager at EMAG SU, gives an overview of the most important features, advantages and areas of application.
At its core, cylindrical grinding is all about precision. This process involves machining the external or internal surface of a cylindrical workpiece using grinding machines equipped with rotating wheels. These machines remove material through abrasion, delivering exact dimensions and smooth finishes. Whether it’s external or internal grinding – or even a mix of both – this technique plays a pivotal role in producing high-quality parts for industries like automotive, aerospace and more.
The car steering of the future will be different: largely electric and autonomous – the driver will be increasingly supported by intelligent systems. But how exactly do the various steering systems work and what role does the wheel suspension, including wishbones, play? We explain.
Imagine your old machine tool suddenly being able to do more than ever before – and with less energy consumption. What sounds like a dream has become reality with EMAG’s retrofit solutions. In this interview, Markus Heidel, Head of the Retrofit Business Unit at EMAG, explains how used machines can be turned into real speedsters and why this concept will shape the future of mechanical engineering.
With the introduction of the EURO 7 standard, braking systems in cars will have to undergo massive changes, as this is the first time that particulate emissions have been regulated and many current models do not meet these requirements with their brakes. What does this mean in concrete terms for automotive production, what role does the hard coating of brake discs play and why is EMAG’s new laser metal deposition technology the ideal solution? An interview with Dominic Grimminger, brake disc coating expert at EMAG.