PRG's proprietary hot grinding technology is unique . . . the only one available in the North American market.
We continuously modernize our grinders to include state-of-the-art technology, which significantly improves the
grinding process. Hot grinding is often the solution to production challenges caused by excess distortion as a
result of high-temperature operations. Rolls are carefully examined and then heated to operating temperature
— up to 600 degrees Fahrenheit. Then they are ground to PRG accuracy. The result: a roll that will start up
and operate as required, increasing quality and production.
HIGHLIGHTED CASE STUDIES
The Company
Alsco Metals Incorporated ...
The Problem
A variation in process reduced plant efficiency ...
