Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
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The Caterpillar 120H is a motor grader designed for road construction, maintenance, and site preparation. It is part of Caterpillar's 120-series grader lineup and is commonly used for grading, ditching, leveling, and finishing work on highways, municipal roads, and industrial sites. The 120H typically features a front-mounted engine, articulated frame, and centrally positioned moldboard for precise blade control. It is known for mechanical drivetrain configurations, operator visibility, and service access. The model is widely recognized in the used equipment market and remains a reference point for mid-size motor graders in earthmoving and grading applications.