The Caterpillar-Navistar joint venture will roll-out a CAT-branded “severe service,” construction-grade, heavy-duty truck in 2010 powered by Navistar’s MaxxForce engine.

Navistar and Caterpillar each announced Tuesday, July 28, they’re ending their partnership, an arrangement under which Navistar produced and engineered Cat-branded CT-series trucks since 2011.

With a massive, 240 ton payload and a host of new features, the first next-generation CAT 793 XE Early Learner electric truck has arrived. Skip to main content. Toggle main menu ...