Koob Testsystems GmbH – Precision in Testing Technology and Manufacturing

Koob Testsystems GmbH, based in Grabfeld, Germany, develops cutting-edge testing and measurement systems for electric motor components. Our innovative solutions enable fast, high-resolution magnetic field analysis of rotors and stators – from R&D to high-throughput series production.

Core Competencies

3D Magnetic Field Analysis

  • High-resolution measurement of magnetic field components for identifying imbalances, skew angles, and pole symmetries in PSM, EESM, AFM, and linear motors.

Software Development

  • Tailored software solutions for data analysis and trend evaluation.
    Analysis of data from existing measurement systems.

3D Measurement

  • Precise laser contour measurement for geometric analysis of components.

Our customers benefit from reduced scrap rates, improved process control, and long-term quality assurance. We also offer full-service engineering including special machine construction and system design.

Manufacturing Expertise

To produce our highly specialized test systems efficiently, flexibly, and with the highest quality, we have established key manufacturing technologies in-house — including state-of-the-art CNC milling with 3- and 5-axis centers from Hermle and DMG MORI.

What was originally set up to ensure our own production quality is now also available as a service:

High-precision contract manufacturing in the areas of CNC milling, aluminum profile construction, and FDM 3D printing — from single parts to series of several thousand units per year.

Thanks to an end-to-end CAM workflow, automated sawing unit, and a well-coordinated team, we deliver reliably, efficiently, and precisely to customer specifications — at express speed.

For more information about our cnc department visit:

www.koob-cnc.de

HISTORY

2025

  • Project launch: Digitizing glas production at Raesch Quarz – Ilmenau

2024

  • new company building Am Weinberg 5

2021

  •  Project launch: Roflex – Sustainable production of lightweight rotors for electric drives through the use of flexible elements, subproject: Plant technology for the magnetic measurement of lightweight rotors
  • Project launch: AgiloDrive 2 – Agile production systems and modular product platforms for electric traction motors, subproject: Magnetic measurement solutions for the agile production of electric traction motors
 

2018

  • Founding of Koob Testsystems GmbH

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