Variable speed machines increase the risk of resonant vibrations. This increases the risk of resonant vibration occurring. The better machine components are balanced, the less possibility of excitation there is for RPM-dependent disturbing vibrations and for natural frequencies.

 

Balancing measurements are quick and easy to carry out with PRUFTECHNIK test engineering measurement techniques and service personnel. In practice, the housing vibrations are measured using accelerometers, while the RPM and phase information is obtained using a laser optical speed sensor.

Should there be particularly stringent requirements, shaft vibrations may also be used for precision balancing.

 

We partner with PRUFTECHNIK Service employees to proactively support you and are also happy to provide you with knowledge and skills for balancing your work.