CATERPILLAR 374F L CRAWLER EXCAVATOR

The Caterpillar 374F L is a large hydraulic excavator designed for heavy-duty excavation tasks, equipped with a Cat C15 ACERT engine delivering 472 hp (352 kW). This engine complies with U.S. EPA Tier 4 Final, EU Stage IV, and Korea Tier 4 emission standards, ensuring reduced emissions without compromising power. The engine features a bore of 5.4 inches and a stroke of 6.7 inches with a displacement of 928 cubic inches (15.2 liters). The excavator has six boom/stick options with maximum digging depths ranging from 23.8 feet to 31.7 feet and maximum reach along the ground up to 46.7 feet, offering versatility for various operational needs. Its hydraulic system features a main implement flow capacity of 237 gpm and travel flow of 251 gpm, operating at pressures up to 5,366 psi for equipment and 5,076 psi for travel. The machine’s swing speed is 6.5 rpm, with a swing torque of 215 kN·m (158,576 lbf-ft). The operating weight varies between approximately 156,461 lbs and 165,721 lbs depending on configuration. Dimensionally, it has a ground clearance of 2.8 feet, a track gauge of 9.1 feet, and a tail swing radius of 13.2 feet. Transport dimensions include a shipping length around 43.5 to 44.1 feet, shipping height close to 16.4 feet, and a width to outside of tracks of 9.1 feet. The excavator’s fuel capacity is 261.6 gallons, with hydraulic tank capacity of 162 gallons and a cooling system holding 20 gallons. Notable features include enhanced boom and stick geometries for improved digging forces, a steel engine compartment wall for durability, and adaptive control systems to optimize performance while reducing fuel consumption up to 30% compared to its predecessor.