Construction Equipment Guide
470 Maryland Drive
Fort Washington, PA 19034
800-523-2200
The Caterpillar 120H is a motor grader designed for road construction, maintenance, and grading applications. Built by Caterpillar, the 120H is known for its articulated frame, moldboard control, and operator-focused cab layout. It is commonly used for shaping surfaces, ditching, snow removal, and fine grading on highways, municipal roads, and job sites. The machine typically features a diesel engine, hydraulic blade controls, and a rear tandem drive for traction and stability. As a Caterpillar motor grader, the 120H is recognized for durability, serviceability, and versatility in earthmoving and surface finishing operations.