“Perfect in One Pass.”
Rotochopper is an employee-owned business that manufactures a complete line of horizontal grinders, wood chip processors, asphalt shingle grinders, and mobile bagging systems at its facility in St. Martin, Minnesota.
At Rotochopper, we are driven by a simple mission: to create high-performance equipment that transforms waste materials into profitable opportunities. Since our founding in 1990, we’ve built a reputation for engineering horizontal grinders, shredders, and supporting equipment that deliver unmatched efficiency, versatility, and reliability. From forestry and landscaping to construction and municipal recycling, our machines are designed to meet the evolving needs of our customers. Backed by a commitment to innovation and unparalleled customer support, Rotochopper continues to lead the way in sustainable grinding solutions that maximize uptime and minimize waste.
We are also proud to say that we have the best customer service. Rotochopper works closely with customers to help them achieve their goals and open doors to other economic opportunities. We at Rotochopper believe that waste materials are simply opportunities.
