Metal Core Repair
Core (aka: Roller Shaft) is a vital component in a rol. Metal core
imperfection can reduce the roller performance drastically and therefore
sometimes it needs serious repairing.
blemishes on the roller surface don’t always mean a complete
recovering. Through regrinding, sometimes the roller surface could be
repaired to like-new condition.
Crowning is usually done to compensate the so called "roll-bending effect" often seen on long and heavy loaded rollers.
many industries, grooved rollers are a necessity in order to get its
purpose perfectly done. By utilizing digital technology, Ustegra has the
ability to do grooves on the roller's surface precisely.