Parallelism of rollers, a new invention for the solution of an old problem

摘要

For several reasons, there is an ever greater need for well-aligned rolls in paper mills. On one hand, precisely aligned rolls are a vital prerequisite for producing paper of consistently high quality. On the other hand, consumables such as felts or roller coatings are used up much faster when rolls are misaligned, resulting in tremendous cost for more frequent replacement.