Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Doosan DX300LC is a crawler excavator in the 30-ton class, designed for general earthmoving, site preparation, trenching, and material handling. It is part of Doosan's DX series and uses a long undercarriage configuration for improved stability and ground contact. The DX300LC is typically equipped with a diesel engine, hydraulic system, and a boom-and-arm digging arrangement suited to construction and utility work. Common applications include excavation, loading, grading, and demolition support. The model is recognized for its balance of digging power, operating reach, and transportability within the medium-to-large excavator segment.