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Shape the future together

Our components ensure that the electric motor runs and runs. There where you are already thinking about tomorrow today. From wind turbines to gantry cranes, from DC motors to computer tomography equipment: The high-quality carbon brushes and holders from MACK are used in numerous markets of the future and demanding application systems for linear and radial current transmission.

Succinct and to the point: why MACK?

• Because we know the carbon brush business like the back of our hands – and that for over 70 years.
• Because our 70 members of staff are real experts in their field – and dedicated helpers and good listeners.
• Because we only produce in Germany. Modern manufacturing processes and high quality to ISO standard, made in Germany.
• Because you would have to look very hard to find comparable production depth elsewhere in Europe. Design, tool making, production, assembly. All made in-house, all done hand in hand, all from one source.
• Because our customers appreciate us as facilitators for their ideas, and troubleshooters in every situation. No matter whether if the job is just a small batch or massive serial production. Individual and fast is our standard.
• And: Because value and sustainability are programmed into our DNA. That is what MACK stands for as a medium-sized family company. Now and in the future.

Implementer of your ideas

You are developing a brand new or extremely specialised current transmission system? We support you with carbon brushes and holders – right from the very beginning. Our MACK experts advise you in technical questions and sample your individual requirements. We complete nearly all of the necessary working steps in-house, making your system possible in the process. Just in time.

Partner for in-depth quality

Reliability is our foundation, quality our standard. This applies to our staff, our machinery, and our processes to the same extent. With refined quality management certified to DIN EN ISO 9001:2015 we like to emphasise why our customers trust our long-lasting products – as some have for decades.

Medium-sized company leading the way

Founded in 1948, rooted in the town of Grünberg in Middle Hesse, committed to sustainability: MACK is an independent family company with lean structures. We think in the long term, pursuing a healthy development and growth strategy which binds both staff and customers. The very best premise for the future!