Used Caterpillar 730 Off-Highway Trucks For Sale

The Caterpillar 730 is a rigid-frame off-highway truck used in construction, quarry, mining, and earthmoving applications. It is designed for hauling large volumes of material over rough terrain and is commonly paired with excavators, wheel loaders, and dozers. The 730 features a high-capacity dump body, articulated steering, and all-wheel drive for improved traction and maneuverability on uneven ground. Caterpillar has produced multiple 730 series variants over time, with updates to engine performance, operator comfort, payload capacity, and emissions compliance. The model is widely recognized for material transport in demanding site conditions and heavy-duty fleet operations.