Peterson Pacific Corp. (Peterson) is a Eugene, Oregon based manufacturer of horizontal grinders, disc and drum chippers, wood de-barkers, blower trucks, screens, and stacking conveyors that are sold worldwide. Our company has 110,000 square feet of modern manufacturing space with a capable and innovative engineering group. Peterson machines are sold and supported through a worldwide network of distributors and direct sales and service representatives. Since 1981, Peterson has built equipment that turn low-grade organic materials into high value products.
The Doppstadt line is second to none in fuel efficiency and integrity. Through distributors across North America, DoppstadtUS has been adding value to operations by increasing their efficiency and providing support for all their needs. With precision German engineering, the Doppstadt screener, grinder, chipper, and “2 in 1” Kombi have become the standard bearer for consistent delivery of high quality finished product.