The Terex 1804LC is a mid-size tracked excavator engineered for versatile construction and excavation applications. Powered by a Deutz BF6M 1013 ECP turbocharged diesel engine, this machine delivers 231 horsepower at 1900 rpm, providing robust performance across demanding job sites. The excavator features four boom and stick configuration options, accommodating various operational requirements. Option 1 offers a maximum cutting height of 42 feet with a digging depth of 24.3 feet, while Option 2 extends capabilities to 43.5 feet cutting height and 26 feet digging depth. For more compact operations, Option 3 provides 27.4 feet cutting height and 20.9 feet digging depth, and Option 4 reaches 28.1 feet and 22.7 feet respectively. The machine accommodates bucket capacities ranging from 1.2 to 2 cubic yards, with a reference capacity of 2 cubic yards for standard operations. Dimensionally, the 1804LC stands 10.3 feet tall and measures 10.5 feet wide across the tracks, with a track length of 12.8 feet. The tail swing radius spans 10.9 feet, essential for job site clearance planning. The hydraulic system operates at 5511.5 psi relief pressure with an 84.6 gpm pump flow capacity and 133.5-gallon fluid capacity. Operating weight is 67,241 pounds, while the swing mechanism rotates at 8.7 rpm. With a maximum travel speed of 3.3 mph, 112.3-gallon fuel capacity, and 24-volt electrical system, the 1804LC delivers dependable performance for demanding excavation projects.