View 37 Photos View 1 Video 1978 Caterpillar 120G Motor Grader Newly Listed $29,900 USD - Enclosed cab with working heat, - 13.00-24 Tires with ~50–65% remaining, - 12 ft moldboard, - Cat 3304 DI engine, This used 1978 Caterpillar 120G is a motor grader with no DPF or DEF. It... ConditionUsedUsage3,785 HoursWeight28350Stock NumberZID-148792 MLS Number14653475CategoryMotor Graders Last Updated10/9/2026 LocationCrofton, MD, US Sold ByZadoon (844) 293-___ SHOWNUMBERCall Seller Email Seller Save More Info