Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
Komatsu PC138US-11 is a compact hydraulic excavator in the 13-ton class, designed for construction, utility, and urban jobsite work. It features a short-tail swing design for operation in confined spaces, a fuel-efficient Komatsu engine, and hydraulic systems tuned for smooth control and digging performance. The PC138US-11 is commonly used for trenching, grading, site preparation, and material handling. Its cab is designed for operator comfort and visibility, while service access supports routine maintenance. As part of Komatsu's excavator lineup, the PC138US-11 balances maneuverability, productivity, and versatility for contractors needing a reduced-radius machine.