CATERPILLAR 375 CRAWLER EXCAVATOR

The Caterpillar 375 is a large hydraulic excavator engineered for high-production earthmoving applications, delivering exceptional digging capability and operational versatility. Powered by a Cat 3406C Turbocharged ATAAC engine producing 428 horsepower (319 kW), this machine combines robust performance with fuel efficiency through its advanced power management system. The excavator operates at a maximum travel speed of 2.8 mph and weighs approximately 178,993 pounds in standard configuration, with extended undercarriage options reaching 179,800 pounds for enhanced stability on challenging terrain. The 375 features a sophisticated hydraulic system rated at 4,980 psi maximum relief pressure, with a pump flow capacity of 227.2 gallons per minute, enabling powerful digging and loading operations. The machine accommodates six different boom and stick configurations, providing maximum digging depths ranging from 27.2 to 35.6 feet and maximum cutting heights between 42.5 and 47.7 feet, allowing operators to optimize performance for specific job requirements. Horizontal reach capabilities extend to 52.4 feet along ground level, with maximum loading heights up to 34 feet, making the 375 ideal for deep excavation and material handling tasks. Structurally, the 375 maintains a tail swing radius of 13.78 feet and track length of 15.1 feet on ground, with a width of 11.5 feet to track outside dimensions. The undercarriage features either a standard or long configuration with 36-inch or 51-shoe tracks respectively, providing excellent traction and ground pressure distribution. Operating specifications include a 261.6-gallon fuel capacity and 262.9-gallon hydraulic system capacity, supporting extended operational periods. The boom and stick cylinders deliver 282 kilonewtons (63,400 pounds) and 207 kilonewtons (46,400 pounds) of force respectively, ensuring reliable performance across demanding mining, construction, and demolition applications.