Total quality is assured both by meeting prescribed product performance specifications and thanks to the reliability of manufacturing methods and process workflow including integrated tests.
The key technical data of Stieber products are either calculated using FVA methods and/or verified on our test benches.
We have test machines with a torque capacity of up to 700,000 Nm. During idling, units with a bore up to 600mm can be tested at speeds of up to 1,500 rpm.
The modern equipment in our quality department allows us to carry out the necessary tests ourselves such as those for the nuclear power industry, for example. Thanks to this, Stieber has been certified by Areva among others in compliance with KTA 1401.
Click on the desired logo to view the certificate.
3 dimensional measuring machine
Test results. Stieber products always fulfill the promised performances.