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FRIEDRICH .MAG FACTS. 30 machines are designed, manufactured and delivered each year 190 employees worldwide SCAN AND FLY THROUGH THE COMPANY! 34 countries in which Zimmerman machines are deployed
FRIEDRICH .MAG 03 BUILDING TRUST. The economic conditions in Germany continue to be characterized by uncertainty and caution. The global trade is experiencing severe pressure due to the increasingly protectionist policies of the major powers. In these circumstances, reliability is gaining new importance. Now more than ever, it becomes evident how crucial genuine service is; as the connecting element to build trust. In machine tool manufacturing, service is far more than a simple service: It is an expression of responsibility. Responsibility for making our customers’ problems our own. Responsibility for taking charge, not only when everything is running smoothly, but especially when challenges arise. We are committed to our strategic goal of providing efficient, fast, and high-quality service worldwide. Because we know: In a globally connected industry, availability and support are non-negotiable. Our aim is to be present wherever our customers need us: quick, competent, and reliable. And where necessary, also pragmatically and with simplicity. At the same time, we want to be honest: We are not perfect. We are still far from where we want to be. Service is not a state, but a process. One that challenges us to improve, to listen, to learn, and to act, each and every day. This critical self-reflection is not a flaw for us, but a driving force. Because only those who recognize what is still missing, can lead the way forward. The increasing complexity of our machines, coupled with the shortage of qualified and flexible specialists, presents significant challenges for our service organization. In this issue of Friedrich.MAG, we want to show you how we are meeting these challenges, with the goal of providing you with the service you rightfully expect from us going forward. We would like to thank you, our customers, for your trust and openness. Due to the high demand for state-of-the-art machines and the growth it has generated, we now have a solid foundation to continue improving and investing in our service organization. Your expectations are our benchmark. Together with you, we will continue working to ensure that our service is not just a promise, but turns into a lived reality, today and going forward. Frieder Gänzle Eva Gänzle CEO Commercial Director Shareholder
FRIEDRICH .MAG 04 06 ↗ Always close to the customer: Service that connects. Interview with Managing Director and Partner, CEO Frieder Gänzle and Head of Global Services Christian Gleichauf.
FRIEDRICH .MAG 22 ↗ On the Road to Success in America In conversation: J.R. Tubb, CNC programmer at Sawyer, Texas In the spotlight: Cornelius Kiesel, President, Zimmermann Inc. 12 ↗ Secure. Smart. Future-Oriented. Cybersecurity Talk with Christian Gaarz, Head of software department 05 ↗ Service Team: More than just Problem Solvers ↗ In the spotlight: Steffen Rommel ↗ Our global service network ↗ IT-Talk: Security is not a Coincidence ↗ In the spotlight: Johannes Lippert ↗ Machine Portfolio ↗ FZU37: Made in Neuhausen ↗ FZP37 & FZP42: Precision, Doubled ↗ Anniversaries: 500 Years of Zimmermann ↗ FZ Challenge: A-Z ↗ In the spotlight: Lukas Eisold ↗ 2025 Review & 2026 Preview ↗ A Quick Word: Rudolf Gänzle ↗ Imprint 08 09 10 14 15 16 18 20 24 26 27 28 30 31
↗ Always close to our customer: Service that connects. When it comes to precision, quality, and innovation, the focus is usually on machines, technologies, or manufacturing processes. But precision is more than machinery, it comes from the people who develop, support, and understand them with passion. At Zimmermann, service therefore means far more than maintenance and spare parts, it is an expression of responsibility and partnership. Only through personal contact, expert guidance, and quick support, cutting-edge milling technology can evolve into a long-term success story. With an established global service network, Zimmermann consistently focuses on being close to its customers. The goal: to respond faster, understand better, and provide sustainable support. FRIEDRICH .MAG 06 IN DISCUSSION WITH CEO FRIEDER GÄNZLE AND HEAD OF GLOBAL SERVICES CHRISTIAN GLEICHAUF ABOUT RESPONSIBILITY, PROXIMITY, AND THE DRIVE TO SUPPORT CUSTOMERS AT THE HIGHEST LEVEL WORLDWIDE.
↗ In recent years, Zimmermann ↗ What do you think makes increasingly invested in expanding a global service network. Why is service so essential for the company’s future? Frieder: Our customers manufacture at the highest performance standards, where downtime or delays are simply not an option. That’s why we aim to be on site quickly and resolve issues – ideally before they occur. Service is no longer a ‘secondary function,’ but a strategic driver of success. ↗ Christian, you’ve overseen global service for the past two years. How are you and your team putting this into practice in your daily operations? Christian: Clearly, proximity is key. Our machines are in operation all over the world, Japan, India, the USA, and Scandinavia, and we aim to provide competent points of contact in all these places. Neuhausen is the heart of our service operations, where everything is managed and coordinated. We are building a service network that responds quickly, but also acts proactively. In addition to repair and maintenance, today’s service includes retrofits, modernization, digital support, process consulting, and training. Service has long since become a core element of our customer relationships. TECH-TALK CHRISTIAN FRIEDRICH .MAG “WE GET IMMEDIATE RESPONSES, NOT IN ITALIAN OR CHINESE, BUT IN CASE OF DOUBT, EVEN IN SWABIAN.” Maximilian Lörzel Managing Director, SCHRÖTER Modell- und Formenbau GmbH “I HAVE ALWAYS HAD EXCELLENT EXPERIENCES WITH THE SERVICE. RESPONSE TIMES ARE QUICK, AND THE STAFF ARE FRIENDLY, KNOWLEDGEABLE, AND FOCUSED ON FINDING SOLUTIONS.” Michael Hilpert Managing Director, Formbar AG 07 Zimmermann’s service stand out? Christian: All our service staff are experts in their field. They know the machines inside and out and face new challenges every day. This applies to both our call-center staff and the technicians on site. We do not just act as a “service provider,” but as a technical partner who develops solutions and optimizes processes. It is important to us that the customer feels understood, not just supported. And when all else fails, I personally get on a plane and work together with the customer to find a pragmatic solution on site. ↗ How important is local proximity for a globally operating company? Frieder: Extremely important. Mechanical engineering is a global business, but service is always local. Every market operates differently, and every customer has unique require- ments. By understanding these and responding accordingly, trust ca be built. And trust is the foundation for every successful partnership. That is precisely why we invest in local service partners, training, and knowledge transfer. ↗ What’s next? How will service ↗ To wrap up: What do you wish for in the future? Christian: That we continue on our path consistently: With passion, competence, and a team spirit. Every service operation is a promise, and we want our customers to feel that they can rely on Zimmermann. Frieder: I couldn’t agree more. Our goal is to be the one partner worldwide that people trust, because they know: Zimmermann is present whenever it matters. develop in the coming years? Christian: The reactive service business will remain our core task in the future. Topics such as condition-based maintenance, remote support, and data analysis will become increasingly important. At the same time, experience, intuition, and strong communication skills are required. Our challenge is to combine both: a high-tech and a hands-on mentality. Frieder: Service business our opportunity to further differentiate ourselves in the global competitive environment. We don’t just deliver machines; we provide solutions across their entire lifecycle. This is our understanding of responsibility toward the customer.
FRIEDRICH .MAG MORE THAN JUST PROBLEM SOLVERS. 35 Our machines are built for highest precision and reliability. To ensure these ↗ Our service team. dedication, the team ensures that every portal milling machine runs reliably. EMPLOYEES DEPLOYED WORLDWIDE INCLUDING SERVICE TECHNICIANS AND INTERNAL STAFF qualities are upheld in daily operation, our service team is always available to support our customers. With years of experience, technical know-how, and great Our service staff are deployed worldwide and understand themselves not just as problem-solvers, but as partners with a clear goal: to prevent downtime, to optimize and maintain processes, and to ensure our customers’ productivity in the long term. Whether on site or via remote support service, our service team goes all out to keep your production running smoothly! OUR SER- VICES ↗ Installation & Commissioning: Smooth, precise, and tailored to your needs. ↗ Maintenance & Inspection: Regular checks for maximum availability and predictable costs. ↗ Repairs & Spare Parts: Fast, reliable, and with OEM parts. ↗ Milling Head Replacement & Repair: Expert, precise, and on time. ↗ Retrofit & Upgrades: For increased performance and an extended machine lifespan. ↗ Remote Support: Quick assistance via remote diagnostics, regardless of your location. ↗ Training & Courses: Hands-on expertise directly from our specialists.
FRIEDRICH .MAG 09 ↗ Full speed ahead. Steffen was born in Köngen, is a handball player through and through, married and father of two. After completing his training as an industrial mechanic at Heller and almost 20 years at Matec, where he started in fluid design and later on became the Technical Director, he turned the page in 2023 and started a new chapter: joining Zimmermann. After almost two decades at Matec, Steffen knew one thing perfectly afterward, it fills you with pride.” There’s also a strong for sure: That he wanted to remain faithful to his passion for sense of teamwork: “The colleagues are great, the environment mechanical engineering. Zimmermann offered exactly what is a good fit and I have a lot of freedom.” He already knows he was looking for: modern facilities, a contemporary some of the team members from his past. “The industry is workplace and machines built exclusively with high-end small - people know each other, and it’s nice to meet some premium components. „That’s not the standard everywhere familiar faces again who are now my colleagues.” and it reflects the durability and precision of the machines. That’s exactly what makes technology fun,“ he notes. In his private life, Steffen finds balance through sports. “STRONG TEAMWORK IS THE KEY TO SUCCESS.” The former handball player volunteers by managing the TSV Köngen, he also cycles, skis, or spends time on the water. His passion for the water comes from his father, who prefers spending his free time on a motorboat. “Even as children, we were always at the sea — in Croatia or Spain.” This summer, he earned his sailing license and is planning his first sailing At Zimmermann, he has taken on a new role: Project trip in Croatia with his family. “When sailing, you have to be Manager in Service with a focus on retrofits. He oversees able to rely on your team — especially in rough seas. It’s just head replacements, control system updates, and retrofit like at work: strong teamwork is the key to success.” projects such as adding probing systems. He supports these projects from start to finish, including continuous customer communication, initial offers all the way to final acceptance. “This has been an entirely new world for me, but I’m learning something new every day.” His first major project was a challenging start: a retrofit at Kia in Slovakia, just two weeks after he started. The biggest challenge? English. “It takes some effort at times, but I’m facing it head-on and improving every day. The technology isn’t an issue – I’ve been doing that for years.” He particularly appreciates that working in Service allows him to stay close to the technology and to see the results immediately: “When a machine has been modified and everything works SERVICE PROJECT MANAGER STEFFEN ROMMEL
FRIEDRICH .MAG 10 ↗ Our global service network. Zimmermann operates worldwide – and strong partnerships are central to its success IAN HOWLETT HOWLETT MACHINE TOOLS SERVICES, UK ↗ How did the collaboration with Zimmermann build trust. The initial feedbacks has been start, and how has it been so far? consistently positive, and there is strong interest The collaboration started together with Christian in the machines. We have already received exciting Gleichauf, whom I knew from my time at Chiron. inquiries, including automotive and F1 sectors. Together with Frank Schneider and Christian, we visited several customers in the UK and ↗ How do customers perceive the collaboration were welcomed warmly everywhere. I went to with Zimmermann? Neuhausen for training courses, where I got to Customers immediately notice that Zimmermann know the colleagues from the service team. delivers machines with state-of the-art quality. We have already successfully handled our first Many were surprised about how smoothly the assignments together. transition to the new structure went. What is ↗ What topics are currently in focus? and on-site technical support. I always try to go As with any new collaboration, in the beginning the famous “extra mile” for my customers, and there are many organizational questions and that is exactly what builds trust for a long-term appreciated above all, are the precision, reliability, new processes that need to be established. It’s partnership. important to visit customers regularly and to I M O D G N K D E T I N U Ian Howlett is 56 years old and has been involved in the machine tool industry for almost three decades. After roles as a service technician, service manager, and engineering director at well-known companies, he founded his own business in 2018, specializing in maintenance, repairs, and extraction technology. With his experience and solution-oriented mindset, he has been supporting Zimmermann’s customers in the UK as a service partner since summer 2025.
FRIEDRICH .MAG 11 SERVICE PARTNER WORLDWIDE including Brazil, Japan, Canada, Malaysia, the Netherlands, Sweden, South Korea, Turkey, Great Britain 12 TOBIAS DRECKMEIER SERVICE HUB NORTH ↗ How does the Service Hub North team shipping routes, no delays. This makes our service operate, and how does the collaboration with more efficient and more flexible, builds customer the service colleagues in Neuhausen work? trust, and strengthens collaboration. The launch was very successful. We were able to work on several service assignments right from ↗ Which goals does the Service Hub North have the start and received positive feedback from for the coming months and are there any plans our customers. Our team consists of experienced to further optimize the service? service technicians who are highly trained in both Our goal is to continue expanding the location: in mechanical and electronic areas. We work in close terms of staffing, organization, and technology. We cooperation with our colleagues in Neuhausen, want to shorten our response times even further, whether for complex assignments or spare parts offer additional training programs, and strengthen support, and we maintain an active, ongoing our communication with customers. We see strong information exchange. demand for retrofit solutions and preventive maintenance. Furthermore, the digital connectivity ↗ What advantages does the new location offer is becoming increasingly important, for example, to our customers in northern Germany? when it comes to remote diagnostics or software Quite simply: proximity and speed. With the new updates. Our aim is to support customers in hub, we can now respond to service requests northern Germany, not only on the technical side, much faster and we are able to be on-site quickly but also strategically. Our priority is that the in the event of a machine downtime. That gives our Service Hub North continues to be a dependable customers peace of mind and far more room to partner for our customers in the long run, close plan. Another plus: spare parts and key equipment to where they operate. are now stocked directly in the North — no long D R O N B U H E C I V R E S Since September 2024, our Service Hub North has been in operation, supporting customers across northern Germany. With this location, we have expanded our service structure to be even closer to our customers, respond more quickly, and provide the best possible support. Tobias Dreckmeier, 36, has been part of the Zimmermann team since June 1, 2024, and manages the new northern location. With 16 years of field service experience, he brings extensive expertise in technical service: mechanical, electrical, and automation-related. We spoke with Tobias about how the launch went and which priorities will be set in the North going forward.
FRIEDRICH .MAG TECH-TALK CHRISTIAN 12 CHRISTIAN GAARZ HEAD OF SOFTWARE DEVELOPMENT ZIMMERMANN CONNECTS PEOPLE, MACHINES AND DIGITAL SOLUTIONS FOR A SAFE FUTURE. SECURE. SMART. FUTURE- ORIENTED. Christian Gaarz has been leading the software department at Zimmermann for four years. Together with his team, he is responsible for everything that brings our machines to life, digitally: from drive systems and sensor technology to software solutions. In this interview, he explains how cybersecurity, machine connectivity, and artificial intelligence (AI) are shaping the future.
↗ Christian, you mentioned two levels invest today, build up the necessary of security: machine safety and know-how, and continue developing cybersecurity. Can you briefly explain our machines accordingly. the difference? Machine safety refers to classic “safety”: ↗ How is Zimmermann preparing the operator must not be put at risk by for this? the machine itself. Cybersecurity, on the We are members of the VDW (German other hand, concerns the entire digital Machine Tool Builders' Association) network of the machine. Everything that task-force group on “Product Security” very has an IP address must be secured in and work closely with control system careful: AI such a way that no given entity from manufacturers and external consultants. does not the outside can access or manipulate Especially as a medium-sized company, automatically deliver processes. A hacker attack could it is important to combine resources. the truth. It remains our sole otherwise go unnoticed and lead to At the same time, we are training our responsibility as operators to serious consequences, for example, employees and building structures to review the results and make them when it concerns components for ensure we meet the legal requirements usable and practical for our machines.” aircraft. on time. ↗ Do customers see tangible benefits ↗ What role do new EU regulations ↗ What does this mean for here as well? such as the Cyber Resilience Act customers? Yes. One example is the digital twin: play in this? They benefit from a higher level of it allows advance testing of machine A very big one. The Cyber Resilience security. Cybersecurity is often invisible, functions and programs virtually. This Act sets out clear requirements for but it is crucial: production downtime saves time during start-up, reduces how digital systems must be secured. caused by hacker attacks could have costs, and enables training even before Together with the new Machinery severe existential consequences. Our the real machine is on-site at the Regulation and the NIS2 directive, it job is to ensure that their data and customer’s facility. From a future creates a binding framework that we processes remain protected through perspective, AI has the potential to make will have to comply with starting in firewalls, secure network topologies, this process faster by automatically 13 2027. For us, this means and proper configurations. creating models or adding programming we need to logic. For customers, this means faster ↗ The term “Security by Design” is production start-ups and less risk. FACTBOX CYBERSECURITY & AI often used. What does this mean for Zimmermann? ↗ People nowadays associate AI with It means that security aspects are not opportunities, but also with risks. just added at the end, but are integrated How do you see it? into machine development from the very AI should not be seen as a system that beginning. Even in the design and runs itself. It is a tool that must be used software architecture, we ensure that wisely. For us, transparency comes first: Cyber-resilient by 2027: potential vulnerabilities are minimized. we want systems that produce results Zimmermann is actively preparing to For our customers, this means that that are understandable. Black-box meet new EU regulations such as the security is not an add-on, it is an integral algorithms are of no use to anyone. At Cyber Resilience Act and the NIS2 part of every machine. the same time, we always have to check: Directive. what tangible benefit does it bring to the ↗ Another emerging topic is artificial customer? Only in this way does AI Secure systems: intelligence. What role does AI play at provide real added value.” Firewalls, network topologies, and Zimmermann? proper configurations reliably protect We are dealing with it intensively. ↗ What drives you personally? machines and customer data from Internally, we are building a knowledge I’ve been fascinated by technology for as attacks. database, supported by AI. We are also long as I can remember. At Zimmermann, collaborating with control system I have the opportunity to bring machines AI with added value: manufacturers on pilot projects, for to life that manufacture components for Digital twins and smart assistance example in programming. In a long-term aircraft and other high tech products. systems speed up start-ups, increase perspective, AI could help us identify When I sit in a plane and know that parts transparency, and reduce risks for errors or malfunctions more quickly or of it were made on our machines, it’s customers. even suggest solutions. But one must be pure motivation for me.
FRIEDRICH .MAG ↗ Tobi, you’ve been our IT expert for 19 years. ↗ What are the next steps regarding IT Why is IT security so important for security? Zimmermann? Currently, we are evaluating whether certifica- Because all of our work depends on it. We tion under the NIS2 Directive would be process sensitive design data and control beneficial for us. This involves systematic complex processes. A failure or, even worse, analysis of vulnerabilities and recommenda- unauthorized access, whether digitally or tions for further improvement. The topic is physically, would have serious consequences also becoming increasingly important to our for our customers and for us. This is why we customers, more and more often, evidence make ongoing investments in our IT security. of IT security is required or requested. Rather ↗ What have you implemented most sures to guarantee that your data is fully than just reacting, we take proactive mea- recently? protected at Zimmermann. We modernized both of our data centers, replaced legacy components, and expanded ↗ Your conclusion? our storage capacities. At the same time, we IT security is not a one-off project that updated and modernized our servers, and you complete and then check off. It is optimized our backup strategy. As a result, an ongoing process. Our goal is clear: we’re not only more efficient, but also far the knowledge and data of our better protected against potential cyberat- customers and employees must tacks. remain protected, today and in the future. ↗ How secure is our data today? We must remain realistic: 100 percent security doesn’t exist, claiming anything else would be 14 irresponsible. But we are very well prepared. Our data backup operates on multiple layers, across different time frames, server locations, storage media, and versions. This ensures that in an emergency, we are able to recover and access our data quickly and reliably and continue working without major interruption. We regularly test our systems to ensure they perform as expected in practice. SECURITY IS NOT A COINCI- DENCE. At Zimmermann, IT security is a top priority. In this interview, Tobias Hiller, Head of IT, explains how the team ensures that data remains protected, knowledge stays within the company, and our systems run reliably — for our customers and for ourselves. TOBIAS HILLER HEAD OF IT
FRIEDRICH .MAG TECH-TALK JOHANNES 15 JOHANNES LIPPERT DEVELOPMENT ENGINEER ↗ Digital intelligence for increased machine availability. Even though Johannes Lippert studied aerospace engineering, he quickly found his home in mechanical engineering. At Zimmermann, he has specialized in digital applications and is successfully driving the topic forward. His goal: to make machines smarter, prevent downtimes, and provide customers with real added value through data-driven services. In this interview, he explains how this works in practice. ↗ Johannes, you focus on digital ↗ Sounds like a lot of computing application development at power and AI — how does this work Zimmermann. What does that in practice? involve exactly? We deliberately rely on local systems. Our machines are equipped with multiple Our solutions run directly on the sensors. They collect data, which we machine, without a cloud connection. evaluate, consolidate, and translate AI helps us with pattern recognition, into clear answers. In the end, it’s but it works even better when we about turning complex information into carefully select the right data before- understandable guidance, for example: hand. Statistics and logic are more ‘The spindle is running optimally’ or valuable than a ‘black-box algorithm’. ‘A potential issue is emerging here’. ↗ Where are we headed in the next ↗ So, it is all about classic condition few years? monitoring? In the short term, we want to be able Exactly. Condition monitoring can be to monitor the most critical components, understood as continuously monitoring especially the spindle, transparently and the state of the machine. We aim to provide clear percentage indicators of anticipate when a component is wearing their current condition. In the long term, out or needs replacement. This allows this should evolve into an intelligent for better planning of maintenance assistance system that even provides operations by both the customer and suggestions to the operator: Should I the service team, for example in prioritize maximum uptime or highest production breaks, helping to prevent precision? Our ultimate goal on the unplanned downtime. horizon is for the machine to notify the ↗ What advantages does this offer before the technician even packs their service team which parts need replacing our customers? things. It’s simple: more availability. A machine that’s not running doesn’t generate ↗ And what motivates you personally? revenue. By detecting damage early, I enjoy the challenge. Every day brings unplanned downtime can be reduced. new tasks and the chance to develop At the same time, the data helps to creative solutions. In the end, it’s simply investigate the actual root causes, in rewarding when our customers can work other words: why components wear out even more productively thanks to digital in the first place. We can also plan more intelligence.” effectively which tasks actually need to be performed during a service visit. This results in improvements for the customer and for us as the manufacturer.
FRIEDRICH .MAG PORTAL MILLING MACHINES FZ42 FZ37 Performance P Unibody 16 U PRECISION A HORIZONTAL MACHINING CENTERS FZH FZH32 FZH27 YO
FRIEDRICH .MAG 30% INCREASE IN PRODUCTIVITY 18 ↗ Made in Neuhausen, in operation worldwide. The FZU37 significantly increases productivity at Century Tool in Michigan. At Century Tool in Fenton, Michigan, a new Zimmermann FZU37 portal milling machine significantly increased productivity. The machine is specifically designed for the requirements of tool and mold making for large die-cast components and increases manufacturing “WE MAINLY WORK WITH P20 STEEL AND VARIOUS ALUMINUM ALLOYS FOR LARGE CASTING MOLDS.” efficiency by up to 30 percent. Production Manager, Tom Bradford Century Tool, part of the Tooling Tech Group (TTG), was looking for a solution to reduce the high number of hours The FZU37 provides a working area of 5,000 x 4,000 x 1,500 mm spent on finishing and roughing large workpieces. The - a 79% increase in motion range compared to the predecessor existing smaller machine was replaced by the FZU37, which model, while requiring the same floor space. It is capable of efficiently expanded the machine fleet. Cornelius Kiesel, machining aluminum and composite materials, does not require Managing Director of Zimmermann Inc., emphasizes: a fixed foundation, and can be placed flexibly on the production “We tailored the specifications precisely to the customer’s floor. Because the machine table is rigidly integrated into the needs.” base, large components can be processed without the need for repositioning.
FACTS FRIEDRICH .MAG Efficient use of floor space: The closed unibody system requires no fixed foundation and can be placed flexibly on the production floor. Process reliability through modern software: 3D simulation, smart programming, and component monitoring ensure greater process stability. Extensive (special) equipment options: Tool changer, enclosure, mist extraction, high-pressure coolant supply, tool laser, touch probe, HSK 63 and HSK 80 tool holders, extended spindle housing for deep cavities, reinforced machine table. Production Manager Tom Bradford reports on the wide range of applications: “We primarily work with P20 steel and various aluminum alloys for large die-cast molds. We also produce tooling for composite materials, for industries from The system is equipped with a tool changer, enclosure, mist automotive and motorsport to off-highway, agriculture, and extraction, high-pressure coolant supply, tool laser, touch infrastructure.” Especially, for Class-A body panels, tight probe, and HSK 63 and HSK 80 tool holders. An extended tolerances and top-tier surface quality are essential. The spindle housing and reinforced side panels allow reliable FZU37 consistently delivers high-quality results, even on 19 machining of deep cavities even when handling complex large mold structures. The machine is operated in two-shift shapes. or lights-out mode, fully automated or remotely controlled. The FZU37 operates using HEIDENHAIN’s TNC7 control Thanks to its generous table size, high machining speeds, platform, providing 3D visualization, graphical probing and precise control system, Century Tool was able to increase for complex freeform surfaces, and advanced smart productivity by up to 30 percent. With this technology, the programming functions. Operator David Hawes praises the company plans to expand its core expertise in mold making intuitive touchscreen interface and the seamless integration into additional industries such as aerospace and consumer of existing programs. The control system also monitors key goods, benefiting from consistently excellent surface finishes machine components, including spindle bearings and the and high process reliability. drivetrain, to support predictive maintenance and ensure stable processes. This is particularly crucial for Century Tool, where large molds are produced and more than 90% of material may be removed over multi-day operations. HEIDENHAIN provided direct training, and the FZU37 is among the first U.S. installations featuring the TNC7. Learn more TECHNICAL DATA FZU37 ↗ X = 5,000 mm ↗ Y = 4,000 mm ↗ Z = 1,500 mm ↗ Milling Head VH30: 50 kW, 20,000 U/min, 119 Nm ↗ Heidenhain TNC7
FRIEDRICH .MAG 20 ↗ Precision, Doubled: Schütz GmbH & Co. KGaA relies on the FZP37 & FZP42 machine duo. The Schütz GmbH & Co. KGaA in Selters is one of the revolutionized liquid packaging and transport sector. Today leading manufacturers of high-quality transport there are many variants, and we are the world leader in their packaging such as IBCs, drums, and canisters. To production.” A typical Schütz IBC consists of a multi-layer inner ensure maximum precision in its molds and tools, container and a robust steel cage with a pallet base, and is now the company operates two high-performance portal used worldwide in chemical and food industries. The inner milling machines from F. Zimmermann GmbH, container is made from HDPE (High-Density Polyethylene). including the FZP42 for rough machining. “The container is produced by blow molding,” says Tom. “For that process, we manufacture all molds and tools in-house. “Almost everyone knows it, the Intermediate Bulk Container Even the smallest deviations can lead to material defects later (IBC),” explains Eduard Tom, machining specialist at Schütz. on,” Tom adds. “We’re working in the thousandth part range.” “With the invention of the IBC, our company founder HIGHLIGHTS High-performance pairing: A combination of the FZP42, which handles rough machining, with the FZP37, which delivers precision finishing. The result: increased dynamics, shorter machining times, and outstanding surface quality. New standards in tool manufacturing: Thanks to the 5-axis technology, cooling channels can be drilled flexibly and with perfect contour accuracy. This enhances tool cooling, reduces cycle times, and significantly boosts long-term process reliability. “WITH THE NEW ZIMMERMANN MACHINES, WE NOW HAVE ENTIRELY NEW OPTIONS FOR ADAPTING THE COOLING CHANNELS IN THE TOOL EVEN MORE CLOSELY TO THE CONTOUR, WE’RE SIGNIFICANTLY MORE FLEXIBLE NOW.” Eduard Tom, Machining Technology, Schütz GmbH & Co. KGaA
FRIEDRICH .MAG The previously used machines were increasingly reaching now be positioned more flexibly and closer to the contour, their limits: failures, quality deviations, and extensive instead of being limited to fixed angles it allows bores with reworking processes led to significant delays. At the EMO an inclination of just 0.6 degrees over a length of 1.4 meters. Hannover, Schütz made the first contact with Zimmermann. The result is improved part quality and noticeably reduced After extensive testing, the company finally selected two cycle times. machines: an FZP42 for rough machining and an FZP37 for finishing. Both offer motion ranges of 4,000 x 3,500 x 1,500 The configuration features a combined cooling and lubrication mm. The FZP42 is equipped with the powerful dual-axis fork system, high-pressure pumps for deep-hole drilling, minimum- head VH60 and a 63-kW spindle, while the FZP37 features quantity lubrication, a shavings conveyor, air cooling, as well the slim VH30 head and a 70-kW spindle, ensuring optimum as a 121-position tool changer. The machines operate almost accessibility when machining fine structures. around the clock; thanks to significantly reduced rework, 21 processing times and overall effort in tool manufacturing The special construction concept, a thermo-symmetrical have dropped substantially. box-in-box design, ensures maximum stability. “This construction minimizes thermal influences, and the machine To simplify service, Zimmermann has integrated a practical geometry remains constant,” explains Rüdiger Hellwig, Sales solution: each machine is equipped with a QR code. Scanning Manager at Zimmermann. “This keeps the tool precisely it automatically generates a service email with all relevant positioned at all times, which is reflected in long-term machine data, enabling the support hotline to respond quickly accuracy and stability.” In addition to the construction, the and efficiently. machine’s dynamics were also compelling: due to a lower moving mass, it can operate faster and with greater precision. In practice, Schütz first uses the FZP42 to rough one half of the mold from a 2.2-ton aluminum block; the FZP37 then performs the finishing and drilling operations. This opens up new possibilities in tool manufacturing: cooling channels can Learn more TECHNICAL DATA FZP37/42 ↗ X = 4,000 mm ↗ Y = 3,500 mm ↗ Z = 1,500 mm ↗ FZP42: Milling Head VH60, 63 kW, 15,000 U/min, 300 Nm ↗ FZP37: Milling Head VH30, 70 kW, 20,000 U/min, 167 Nm
↗ On the Road to Success in America. Sawyer Composite relies on the FZU22 by Zimmermann. FRIEDRICH .MAG 22 Since 1992, Sawyer Composite has specialized in composite materials, producing tooling and also finished components. Based in Fort Worth, Texas, the company is ISO 9001 and AS9100 certified and offers turnkey solutions in design, engineering, manufacturing, and qualification. In 2024, the FZU22 was launched on the U.S. market, and Sawyer was among the first customers. After one year in operation, J.R. Tubb, CNC programmer at Sawyer, shares an initial assessment. ↗ What challenges were you looking workspace is a major advantage. When component that runs on every machine. to solve when investing in a new milling composite materials, the carbon When we machined this part on the portal milling machine? dust stays within the machine and FZU22, we finished almost 30 minutes J.R. Tubb: Our older machines doesn’t reach sensitive components. faster, and with much better surface increasingly struggled with accuracy, We’re also very pleased with the quality. The finishing work now takes throughput, and downtimes. The FZU22 minimum-quantity lubrication (MQL) only half as long. An outstanding result provided immediate improvement. It system. It has reduced our lubricant and perfect interaction between runs reliably, delivers impressive consumption, leading to lower costs, operator and machine. Another precision, and its rigid monoblock less waste, and a much cleaner working example: also with aluminum parts, we design allows for significantly faster environment. On top of that, the now achieve the required tolerance on machining. As a result, our throughput Siemens Sinumerik One control system the first run, without necessary has increased and the amount of can be operated fast and intuitive, just adjustments or rework. That saves a required rework has dropped perfect for 5-axis machining. tremendous amount of time and considerably. resources. Choosing the FZU22 was ↗ What impact does the new machine absolutely the right decision for our ↗ What impressed you most about have in daily production? company. the FZU22? J.R. Tubb: The difference is very J.R. Tubb: Especially the enclosed noticeable. We have a program for a
“THE EXAMPLE OF SAWYER SHOWS THAT, DESPITE THE CURRENT CIRCUMSTANCES, THERE IS SIGNIFICANT POTENTIAL IN THE NORTH AMERICAN MARKET, AND CUSTOMERS ARE WILLING TO INVEST WHEN QUALITY AND SERVICE MEET EXPECTATIONS.” The FZU22 stands for productivity without compromise: compact, precise, and equipped with state-of-the-art control technology. Sawyer’s consistent use of these advantages demonstrates how well the FZU22 performs in practical operation, and this across multiple industries. These results confirm our goal: maximum precision with minimal effort. By implementing the FZU22, our customers can make their manufacturing more flexible, accelerate processes, and improve quality at the same time. The strong performance in the U.S. market reinforces our promise of going “beyond precision”. CORNELIUS KIESEL PRESIDENT & CEO ZIMMERMANN INC. Cornelius Kiesel has been the CEO of Zimmermann Inc. the demand is there, and we’re confident that in Wixom, Michigan, near Detroit, for more than nine North America will continue to be a key market for us.” years. Together with his team he manages operations in The introduction of new tariffs continues to create the North American market. The site continues to grow: uncertainty. “Large corporations may be able to absorb in addition to the office, spare parts warehouse, and these, but for small and mid-sized businesses, it poses showroom, a dedicated headstand will be added by the a real challenge,” says Kiesel. As a result, Zimmermann end of the year to further enhance customer proximity Inc. is increasingly focusing on major industrial and service quality. customers, particularly in the aerospace sector. Despite the tense situation, incoming orders are still stable. The US market is currently navigating a challenging “We’re aware of the circumstances and are taking action political and economic environment. Despite these to stay successful. We’re not standing still, we’re doing conditions, the US market remains strategically our homework,” Kiesel emphasizes. important for Zimmermann: “The potential is there, FRIEDRICH .MAG 23 NUMBERS, DATA, FACTS ↗ 13 EMPLOYEES ↗ 190+ MACHINES in sales, service, and administration, are currently in operation at customers across build the team based in Michigan, the USA, Canada, and Mexico. Kansas, and on the West Coast. ↗ $14.5M REVENUE were generated on average by the Zimmermann Inc. team over the past five years.
FRIEDRICH .MAG ↗ Together across generations. 500 years of Zimmermann expertise. In 2025, 21 employees celebrated their work anniversaries at Zimmermann. Together, they represent an impressive 500 years of employment with the company, half a millennium of knowledge, passion, and dedication to Zimmermann. 500 years of experience are not just a look back, but also a vision for the future: our success is built on the commitment and loyalty of our employees. We are proud that so many of them have been part of the Zimmermann family for decades, and hope that many more will join in sharing the journey with us. MARCUS BIRNBAUM ESTHER GODINA 24 40YEARS 30YEARS WHEN WORK BECOMES A PASSION: COMMITTED TO CUSTOMER SATISFACTION: Marcus is not only our Head of Purchasing, but also Commercial Order Processing, she and her the go-to person for quality management and ISO women-led team make sure our machines reach certifications. He completed his apprenticeship at customers around the world reliably and on Zimmermann and knows the company inside out. schedule. While starting out as a mechanic, he continued his development through commercial training, and took Already in 1995, she took a pioneering role: over the purchasing department nearly 25 years She has always been open to embrace new ago. ideas and helped driving forward digitalization at Zimmermann. Today, as a member of the AI Rudolf Gänzle particularly had a lasting impact on taskforce, she helps shape the company’s future him. “Only expect from others what you lead by with experience, curiosity, and a passion for example.” Marcus not only took this principle to innovation. heart, he lives it and passes it on to his team, which has long since become a second family to him. What values most about Zimmermann? The What motivates him? The trust he has been given family-like culture. “Rudolf Gänzle was my mentor. over the years and the freedoms that come with it. I learned so much from him, things I still continue “In my 40 years here, I’ve seen how Zimmermann leadership means empowering others. Looking evolved into an industrial company. We have back on her many years with the company, amazing products, we’ve grown tremendously, and choosing a single highlight isn’t easy for her: yet we’re still like a family. That makes me proud, “There were so many great moments. But above and I look forward to coming to work every single all, it’s the people I’ve been able to meet that to pass on to my team today.” For Esther, day.” mean the most to me. Some have become my closest friends, and that’s the greatest gift of all.”
40 Marcus Birnbaum 30 Arno Federschmid | Esther Godina | Jürgen Maier Thomas Pfänder | Holger Rebmann | Peter Welchner FRIEDRICH .MAG 25 Uwe Bauer | Andreas Broser | Ilias Iliadis Reiner Kneer | Dirk Schwind | Mario Wutzke 20 Markus Kuhn | Sven Schad Heinz Schobner | Tanja Seyerle | Osman Silay 10 Alfio Campagna | Daniel Demlang Jessica Don ZIMMERMANN FOREVER! MARIO WUTZKE JESSICA DON 25YEARS 10YEARS 25 HERE TO STAY: MORE THAN JUST NUMBERS: In 2000, Mario moved from Brandenburg to Jessica loves working with numbers and would Baden-Württemberg in search of a new job. After choose a math exam over an English conversation only five applications and three offers, he chose any day. She started her career with an to start at EiMa, now Zimmermann, and has been apprenticeship as an industrial clerk at EiMa, with the company ever since. where she discovered her passion for purchasing. Today, she brings that know-how to Zimmermann As a trained mechanic and certified welding by handling daily inquiries and checking quotes. supervisor, he works as an installation and service She mastered the transition to the Zimmermann technician and primarily supports our lighter system with confidence and successfully machines, the FZP/U 22 and 27. Now 56 years transferred existing structures. old, Mario looks back on a remarkable journey, from serving in the National People’s Army, to Additionally, she attended evening classes, working in construction, up to his athletic where she went on to earn her Industrial successes as a two-time East German boxing Business Administrator (Industriefachwirt champion. (IHK)) qualification and trainer certification. At Zimmermann, she finally feels accomplished: His passion for sports is still very much alive. As “I was excited about the merger. Everything is a coach at TG Nürtingen, Mario passes on his much bigger now, I’m working in a team again, experience and discipline to young athletes. and my tasks are more varied.” “Even though the Swabians are a little different, I’ve found my place here, and I’ll stay until I retire.” What she values most is the sense of togetherness: “There’s no top or bottom. We’re all equal, one team, pulling in the same direction.”
FRIEDRICH .MAG EENGINEERING ↗ “Mechanical engineering is rooted in basic engineering. Our design engineers are the creative minds behind the machines that keep everything running.” Daniel Salkowski, Mechanical Assembly IINTERNATIONAL our subsidiary in the Zimmermann machines all over the world. With ↗ Our customers rely on US and representatives across the globe, we’re very well positioned internationally.” Nicole Regelmann, Purchasing Höß, Sales Order Processing something that’s part of our machines, it’s a standard we bring to our daily work.” Katja PPRECISION ↗ “Here, precision isn’t just FFLEXIBILITY ↗ “Simply is a part of how we operate, no matter if we’re on-site with customers, managing projects, or internally as a team.” Carsten Böttinger, Warehouse LLEARNING ↗ “At Zimmermann, every control system, and every knowledge. Every machine, you never stop gaining new customer brings new challen- ges, and that’s exactly what makes the work exciting. Ongoing learning is an integral part of what we do.” Chris Bedemann, Technical Service 26 SHORT BREAK FOR A QUICK A–Z CHALLENGE We spontaneously asked colleagues from different departments to share insights related to their work at Zimmermann, just like the game Scattergories. Here we go, A … core of who we are. When someone needs support, we roll up our sleeves and tackle it together.” Jonathan Bonnet, Milling Head Assembly HHELPFUL ↗ “Togetherness and teamwork are at the TTEAMWORK ↗ “We tackle things together and learn from one another, because we can achieve so much more as a team.” Michael Erhardt, Process Planning AANNIVERSARIES ↗ “This year, long-standing team members at Zimmermann, some of whom have been with the company for we’re celebrating several 40 years.” Raphaela Götz, Reception
FRIEDRICH .MAG “IT’S UP TO US WHETHER WE GET STUCK IN PROBLEMS OR FIND SOLUTIONS.” LUKAS EISOLD TECHNICAL PROJECT MANAGEMENT SALES ↗ Mechanical engineering is in his DNA. 27 Lukas basically grew up around CNC milling machines and learned early on what kind of technology these machines are based on and the role precision plays in their performance. It’s no surprise that tool machines have always fascinated him. His grandfather founded the ‘EiMa Maschinenbau GmbH’ in 1984, which eventually became Zimmermann. As a child, Lukas and his brother would run through the production hall in Frickenhausen, and as a teenager he earned some extra money helping out in assembly. It's not just family that connects them, but also the technology: his father and brother are also engineers, and all of them studied in Reutlingen. Lukas is deeply connected with the region. During his ‘study project is a new and exciting application, from bathroom abroad‘ in Pforzheim, he upheld the Swabian traditions among ceramics to carbon-fiber components for motorsports to his fellow mechanical-engineering students at the university, automotive design models.” What makes him especially before returning to Reutlingen to complete his master’s proud: “Zimmermann has an outstanding reputation in the degree. Internships with leading machine builders gave him industry. The name carries weight, and our quality is truly additional insights, but his true home was always the family ‘beyond precision.’” business. Privately, Lukas is just as deeply connected to technology: Today, Lukas is responsible for technical project engineering whether it’s agricultural machinery, classic cars, or model at Zimmermann, overseeing the lightweight 22 and 27 series. airplanes. He likes to spend his free time outdoors, with his “International customer projects, from India and the wife and their dog, Luna. The mountains are a special refuge Netherlands to the USA, have shown just how well the former for him: rugged, constant, and full of energy. It’s no surprise EiMa portfolio fits into the Zimmermann product range.” A that he vacations in Austria several times a year and has a major milestone: the presentation of the FZU22 at IMTS in close circle of friends there. Lukas looks ahead optimistically: Chicago, where the live demonstration of the machine “Success stories don’t write themselves, they need impressed the audience and it quickly evolved into a involvement. It’s up to us whether we get stuck in problems bestseller. “Many customers saw the machine in action at the or find solutions.” Where his path will take him next remains show and made their decision on the spot,” he says. It is the open, but one thing is certain: his passion for machines, customers that make his work so exciting: “Behind every customers, and technology will always accompany him.
28 SEE YOU IN 2026 EXCERPT ↗ JEC World / March 10–12 ↗ TechniShow / March 10–13 Paris / France Utrecht / Netherlands
↗ SIMTOS / April 13–17 ↗ ELMIA / May 19–22 ↗ IMTS / Sep. 14–19 ↗ AMB / Sep. 15–19 ↗ JIMTOF / Oct. 26–31 Seoul / South Korea Jönköping / Sweden Chicago / USA Stuttgart / Germany Tokyo / Japan 29
FRIEDRICH .MAG 30 A QUICK WORD ↗ Maintaining success in challenging times. It is hard to overlook that our national economy is under site in Neuhausen. At the same time, our service operations immense pressure due to internal and external and external support, however, must be internationally developments, especially geopolitical ones. Trade conflicts, qualified, organized, and continuously developed. tariffs, supply chain problems, protectionist trade-policies in various countries, and significant cost pressures resulting Let’s be honest: we, too, as a medium-sized company, are from bureaucracy and increasing taxes and fees are leaving facing major challenges. Under the conditions mentioned, a noticeable mark on our industrial landscape. we can only remain successful through cutting-edge What does this mean for us as a medium-sized company? products and services. Think of it like a world-class athlete. For us it is clear that unlike large, globally operating Elite athletes must train with discipline and work hard every corporations, we will continue to develop and manufacture single day to stay on track for success. In our business, our machines and systems here in our newly modernized extremely short innovation cycles, highest standards for technology and highest standards of quality in both our quality and productivity, flexible organization, minimal response times, and ultimately the reliability of our actions are the key factors for success. If we let these principles guide us and commit to delivering top performance for our customers every day, we will remain successful in the long run. Even in demanding and challenging times. Staying successful in an uncertain world, now more than ever, also means staying open to the inevitable change and being willing to explore new paths. Despite all challenges, we have managed to stay on course for success. But it is equally true that with critical self-reflection, we can still improve in many areas. Let’s continue to work together, responsibly, with commitment and discipline, for our customers around the globe and for a strong and successful future for our medium-sized company. YOURS, RUDOLF GÄNZLE
FRIEDRICH .MAG 31 IM PRINT ↗ Publisher ↗ Photography F. Zimmermann GmbH, Bernhäuser Str. 35, 73765 Neuhausen a.d.F. Jan Potente, Stuttgart, janpotente.de +49 7158 948955-0, info@f-zimmermann.com Martin Stollberg, Stuttgart, martinstollberg.de f-zimmermann.com Ivette Gersh, Michigan, ivettegershphotography.smugmug.com ↗ Concept Creation, Editing, Project Management ↗ Liability / Copyright Sandra Bayer Teixeira, F. Zimmermann GmbH, Neuhausen The content of this publication has been carefully prepared. However, ↗ Authors the authors, publishers, and editorial team assume no liability for the accuracy of the information. F. Zimmermann reserves the right to edit Leni Dirndorfer, F. Zimmermann GmbH, Neuhausen and shorten submitted articles in a way that aligns with the editorial Sandra Bayer Teixeira, F. Zimmermann GmbH, Neuhausen sense. All printed materials are protected under copyright law. Klaus Schöffler, a1kommunikation Schweizer GmbH, Filderstadt ↗ Design, Layout & Typesetting unger+ kreative strategen GmbH, Stuttgart, ungerplus.de ↗ Print SV Druck + Medien GmbH & Co. KG, Balingen, sv-druckmedien.de ↗ Image Credit p. 20: a1kommunikation Schweizer GmbH S. 22: Schütz GmbH & Co. KGaA ↗ Publication Date December, 2025 © 2025 F. Zimmermann GmbH.