Helping Power, Feed, Build, and Renew the World!
To build industry changing solutions that create
life-changing opportunities
TerraSource Global, now proudly part of the ASTEC family, brings together a century of innovation, engineering excellence, and customer commitment. With over 100,000 installations across more than 90 countries, our legendary brands—Jeffrey Rader, Gundlach Crushers, Pennsylvania Crusher, Elgin Separation Solutions, and Peninsula Iron Works—have set industry standards in size reduction, material handling, screening, separation, and power transmission technologies.
From crushing coal and potash to reclaiming biomass and recycling metals, our equipment powers critical operations across energy, mining, forestry, agriculture, construction, and industrial markets. Our regional sales and service teams span six continents, offering unmatched local support and application expertise to optimize performance and uptime.
As part of ASTEC, a unified company built on sixteen industry-leading brands, TerraSource Global is aligned with a shared purpose: to help build the infrastructure that connects and powers the world. ASTEC’s “Built to Connect” vision amplifies our former mission to help customers Power, Feed, Build, and Renew the world—backed by innovation, partnership, and an unwavering commitment to customer success.
Together, we’re making it easier to do business, delivering engineered solutions and trusted service that drive long-term value across the globe.
