September 15, 2026
Morris, Minn. – Superior Industries, Inc., a US-based manufacturer and global supplier of bulk material processing and handling systems, announces Rock Machinery as its new full-line equipment dealer in Michigan.
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The expanded partnership gives aggregate producers throughout the state access to Superior’s complete portfolio of crushing, screening, washing and conveying equipment through a single, established dealer. In addition to individual machines, Rock Machinery can now work with producers and Superior to bring those technologies together into complete portable, modular or stationary plant solutions from a single source.
“For Michigan producers, this is about having a single resource close to home that can help plan, build and support their entire processing operation,” says Jeff Gray, Superior’s director of sales. “Just as importantly, we already work extremely well with Rock Machinery, and they know our people, our products and our systems intimately through an existing partnership in Wisconsin and Illinois.”
According to Superior, that full-line capability becomes especially valuable when producers are planning new plants, expansions, or major equipment replacements. Rather than sourcing individual pieces of equipment from multiple suppliers, Rock Machinery will work with Superior to evaluate the complete process, from feeding and crushing through screening, washing, stockpiling, and load out.
“Having Rock Machinery represent the full Superior line allows us to look at the entire application together and help the customer build a more integrated solution,” says Gray. “The value isn’t just in the individual machines, but in how they work together.”
Together, the companies will focus on helping Michigan producers solve processing and handling challenges by considering how each piece of equipment affects the operation as a whole, with the goal of reducing bottlenecks, limiting downtime and getting more production from the plant.
About Rock Machinery
Founded in 2004, Rock Machinery has built its business around the people who keep aggregate and recycling operations running. The company combines equipment sales with deep field experience in plant process analysis, crusher troubleshooting and rebuilds, screen media, washing and conveying systems. Its growing team serves producers in Michigan, Illinois, and Wisconsin with a straightforward philosophy: simplify the equipment and support process so producers can spend more time focused on production.
About Superior Industries, Inc.
Superior Industries is a deeply-rooted, privately-owned American manufacturing company whose products play a pivotal role in the production and handling of minerals used to build the world’s infrastructure. Specialties include crushing, screening, washing, and conveying systems, alongside comprehensive parts and services that support robust construction aggregates production from Rock Face to Load Out®. Equipped with one million square feet of manufacturing space and more than 100 engineers, Superior is headquartered in Morris, Minnesota, with four additional production facilities in the United States, plus international manufacturing locations in Canada, Brazil, and Asia.
Press Contact
Corey Poppe
Communications Manager
+1 (320) 589-2406
corey.poppe@superior-ind.com