Spring calculation

Various software products we have developed ourselves are available should you need support with the design of products. Simply get in touch. We are only too pleased to give you the opportunity to use our software.

One example is our spring calculation programme FEDI for:

• Compression springs
• Extension springs
• Torsion springs

The FEDI spring calculation programme is a Vitzfedern service for you.

We want to give you the possibility of becoming aware of errors in the spring design at the design stage and help you with development.