Universal Refiner Corporation (URC) has been building the best Industrial Grinders / Shredders on the Planet for over 35 years. Universal Refiner Corporation (URC) is a small to mid-size company that has many strengths. We began building stationary grinders for the sawmill and pulp industry in 1980. Our success came from replacing troublesome hammer mills with `Universal Refiners`. In about 1984 our first portable production moved more toward the portable recycling market.
We have now turned our attention to our larger machines and using what we have learned, have created a larger, stronger replacement to the Contender models. THE R-MAG MODELS are our most powerful, productive and efficient grinders yet. We can honestly say that the R-MAG MODELS ARE NEW...TOUGH...AND BETTER.