Welcome to a tradition-steeped specialist for sophisticated gear construction!

Find out more about the design and unique features of DOB gears and our industry-specific drive solutions. Gain an insight into our production processes and inform yourself about our services! It is our aim to enthuse you for working with us – as a client, supplier or employee. You are invited to get involved!

DOB gear units will function with great efficiency and without malfunctions for many years, often under extreme conditions. Our individual, in-house project planning provides the prerequisites for this – based on many decades of experience with drive technologies and the application in question.

We cooperate closely with our clients and ask the right questions for delivering the optimal drive solution. Our hierarchies are flat and the routes are short – not only within the company, but also to our clients.

Spur, bevel-helical, planetary, pinion and transfer gear boxes: Ostermann has a comprehensive product range. This calls for a high degree of complexity in our internal processes. Our extensive production competence and great production depth lend us speed and flexibility.

Plus: Our products are “Made in Germany”. And that for over a 100 years already.