Seals and Hydraulics

We are your partner if you value know-how, speed and service.

Founded in 1990 by Walter Kron under the name Oil Control, the company has grown from a small company to a well-known industry supplier. Christian Kron, his son, is now in charge of the company. Seal Concept provides its customers with concepts, solutions, and customer- oriented service in collaboration with all its workers.

Seal Concept is a well- known expert in the field of seals and hydraulics. We keep an eye on all the influencing variables in your markets and solve your problem, whether it's new technology, new materials, or new needs for your products. Customer focus and quality awareness are no longer marketing buzzwords, but rather a way of life for us.

For us, service means speed and expertise

Our employees ensure your success with their knowledge and experience. Furthermore, our specialists undertake ongoing training to ensure that their expertise remains relevant.

  • On-site consultation
  • Customade production
  • Short delivery times
    (24h service on request)
> 15.000

Various items and gasket dimensions

> 9.000

Sealing kits

> 3.500

Different hydraulic components

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Industry knowledge & high-tech are the prerequisites for innovations

Industry expertise and high-tech are the foundations for innovation. New markets, new technology, new materials – we keep up with the newest innovations for you and are Pacemakers Development. . With Seal Concept products you are always up to date with the latest technology. Our customers include market leaders in a wide variety of industries. Thanks to our long-standing partnerships and relevant experience, we can score points with a broad knowledge of the industry

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Investing in quality for high-quality precision products

We are ISO 9001:2015 certified. So you can rely on the most efficient processes on our part. We guarantee the quality of our products by selecting the best raw materials and preliminary products, which are subject to strict quality controls. We maintain long-standing and trusting business relationships with our selected suppliers.

Test benches and measuring devices:
  • Hydraulic valve test stand
  • Block Component Test Bench
  • Test Bench for Compact Units
  • Test bench for seals and cylinders
  • Measuring equipment
Prüfstand picture