Decreasing product quality and high frequency of paper tear caused by strong longitudinal variations in the drying section of a paper machine in Austria.
Conducted vibration measurement yielded a specific statement about the causes (drying cylinders, guide rollers, drive sprockets).
Only the problematic cylinders were balanced and only the affected gears were replaced.
As a result, the cost has been reduced to the minimum, unnecessary requirement of time and costs has been avoided.
The problems have completely been eliminated, the drying section today runs without any disturbing vibrations.
Decreasing product quality and high frequency of paper tear caused by strong longitudinal variations in the drying section of a paper machine in Austria.
Conducted vibration measurement yielded a specific statement about the causes (drying cylinders, guide rollers, drive sprockets).
Only the problematic cylinders were balanced and only the affected gears were replaced.
As a result, the cost has been reduced to the minimum, unnecessary requirement of time and costs has been avoided.
The problems have completely been eliminated, the drying section today runs without any disturbing vibrations.