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 earthmoving, trenching, site preparation, and general construction work. It is equipped with a diesel engine, hydraulic digging system, and a long undercarriage for improved stability and ground contact. The DX300LC typically features a spacious operator cab, joystick controls, and service access points for routine maintenance. As part of Doosan's excavator lineup, the DX300LC is used in construction, utility, and infrastructure applications where digging depth, breakout force, and reliable hydraulic performance are required.