OTEC sets new standards in Aerospace Technology
Reproducible processes, maximum precision, and minimized waste – OTEC technology as the key to the future of aerospace production
In the aerospace sector, precision and safety are of the utmost importance, especially for so-called Class-A components such as rotating engine parts. These highly sensitive components, whose failure can have severe consequences, demand not only exceptional process accuracy but also the highest level of stability and traceability. With its state-of-the-art mass finishing technology, OTEC offers a pioneering solution to meet these challenges while significantly increasing productivity.
Efficiency and safety thanks to innovative Technology
OTEC finishing systems set new standards by enabling seamless integration with production databases. This ensures that the machines always operate with precise, component-specific process parameters. As a result, faulty manual interventions are eliminated, and scrap rates are significantly reduced. Since sensitive parts such as turbine disks can cost up to 60,000 euro, this process reliability is of inestimable value. The technology is further enhanced by end-to-end traceability at the serial number level, with every processing step documented.
The process stability of OTEC machines is guaranteed thanks to intelligent media management that monitors parameters such as rotation speeds and the dosing of water and compound. Unlike outdated machinery, there is no need to constantly adjust process times, since they remain stable. This makes the technology not only efficient but also low-maintenance.
Unique capabilities in processing large components
A key competitive advantage of OTEC is the ability to process large and heavy parts automatically and reproducibly. The SF-HP machine, developed specifically for such applications, is currently a global leader and enables seamless integration into Industry 4.0 environments. This combination of technical innovation and industrial networking is unique and sets the benchmark for the next generation of manufacturing. But OTEC also offers optimal solutions for smaller components with its SF series machines, which can be integrated into virtually any process.
Success stories and market relevance
The success of this groundbreaking technology can be seen in numerous realized projects. At a renowned German manufacturer, for example, older machines were replaced by OTEC solutions, leading to a significant improvement in processes. Approvals by major international OEMs confirm the technological edge of OTEC machines. By the end of 2026, it is expected that three of the world’s largest OEMs will be using OTEC machines for engine applications.
“Our technology has already been approved by leading companies in the aerospace industry. It not only ensures the highest quality, but also reduces long-term costs by minimizing waste,” explained Adrian Kofler, responsible for aerospace applications at OTEC.
OTEC also offers the possibility of developing customized solutions tailored to specific requirements, making it the ideal partner for companies with individual needs. These groundbreaking developments in the aerospace industry clearly demonstrate that OTEC technology will play a key role in increasing efficiency and reducing costs. With its innovative approach and focus on quality, OTEC will continue to be a pioneer in the industry.
Future-proof solutions for a dynamic industry
One of the greatest challenges in the industry is the continuous decline in skilled workers qualified for manual processes. At the same time, the market demands absolute process reliability and more efficient production methods. Here, OTEC provides an automated and process-stable alternative to outdated systems. The trend toward digitalization and the reduction of manual labor not only opens up new opportunities for customers but also secures long-term competitiveness.
The development history of the cutting-edge turbine disk processes, created in close cooperation with an American OEM during the COVID-19 pandemic, highlights OTEC’s innovative strength and flexibility. Within just twelve months, a universal and validated process was established that today serves as the benchmark.
Your contact person:
Adrian Kofler
Product & Business Development Manager
OTEC Präzisionsfinish GmbH
Heinrich-Hertz-Str.24
75334 Straubenhardt
+49 (0) 7082 / 49 11 20
sales@otec.de
www.otec.de
Learn more on our website or speak directly with one of our experts about the future of aerospace manufacturing!
OTEC – Precision and safety for the most demanding challenges in the aerospace industry.
