Olsberg uses the following quality assurance equipment:
- spectral analyzer; Spectro company (Spectrolab S) device number 156605
- Universal testing machine Hegewald & Peschke, Inspect Table 250kN
- Hardness testing machine (HB) Dia Testor 3 b; Otto Wolpert-Werke GmbH; Manufacturing number 3559
- Pendulum impact mechanism PSW 30/15; M. B. Trebel GmbH, Ratingen; Working capacity: 300 joules
- Ultrasonic testing device Karl Deutsch Echograph 1090 (for volume errors)
- Ultrasonic testing devices Karl Deutsch Echometer 1070 / 1073 (wall thickness measurements and speed of sound)
- Faro measuring arm Quantum E with scanner / software Polyworks
- Grinding device for producing metallographic cuts
- Olympus BX41M microscope with camera system and evaluation software