Used Caterpillar 730C Off-Highway Trucks For Sale

The Caterpillar 730C is an articulated off-highway truck designed for hauling material in construction, quarry, mining, and earthmoving applications. It is part of Caterpillar's 30-ton class truck lineup and is commonly used on rough terrain where traction, stability, and payload capacity are required. The 730C features a rear dump body, all-wheel drive articulation, and a diesel powertrain suited for demanding site conditions. It is used for transporting soil, rock, aggregate, and other bulk materials over short to medium distances. The model is recognized for its durability, serviceability, and compatibility with heavy-duty fleet operations.