Caterpillar’s exclusive design ownership provides advantages by creating a total hauling unit that delivers the best integration of high production, availability, and payload in combination with low operating cost and long life. The Cat® 789 features an engine built for power, reliability and efficiency in the toughest applications.
Cat Mechanical power train to deliver more power to the ground. Electronically combined integration of power train components to work more intelligently for optimal truck performance. As well as an ergonomically designed operator's station for superior comfort and control.