1983 Caterpillar 120G Motor Grader
Well-maintained ex-DOT machine showing only 2500 hours. Known for reliability and durability, this grader is in strong working condition and ready to get back on the job. A solid choice for roadwork, site prep, or maintenance projects.
Year: 1983
Model: 120G
Engine: Caterpillar 3304
Max Power: 125 hp (93 kW)
Displacement: 427 cu in (7.0 L)
Fuel Capacity: 60 gal (227 L)
Operating Weight: 25,320 lb (11,485 kg)
Blade Width (Moldboard): 8 ft (2.4 m)
Blade Height: 24 in (610 mm)
Max Blade Lift Above Ground: 16 in (41 cm)
Max Blade Depth Below Ground: 28 in (711 mm)
Height (to top of cab): 10.93 ft (3.33 m)
Overall Length: 26.02 ft (7.94 m)
Width Over Tires: 7.91 ft (2.41 m)
Wheelbase: 18.67 ft (5.69 m)
Tire Size: 13 × 24, 8-PR
Turning Radius (outside front tires): 22 ft (6.7 m)
Transmission: Direct-drive powershift, 6 forward / 6 reverse gears
Max Speed (Forward / Reverse): 25.5–26 mph (41–42 km/h)
