The Cat® 120 GC motor grader is easy to own and operate. A demand fan and standard ECO mode reduces fuel consumption while open access to maintenance points makes service quick and simple. Control the blade with consistent precision using lever controls from the comfort of the all new cab.
Maximum Torque | 738 N·m |
Displacement | 4.4 l |
Engine Power AWD (ISO 14396) | 171 HP |
Note (1) | Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 standards in effect at the time of manufacture. Net power advertised is the power available at rated speed of 2,000 rpm, measured at the flywheel when engine is equipped with fan, air... |
Emissions | Meets U.S. EPA Tier 4 Final, EU Stage V and Korea Tier 5 emission standards |
Stroke | 127 mm |
Derating Altitude | 3000 m |
Bore | 105 mm |
Engine Model | Cat® C4.4 |
Torque Rise - ISO 9294 | 21% |
Weight* | 16100 kg |
All-Wheel Drive (AWD) Weight | 16500 kg |
Length of Machine* | 9941 mm |
Maximum Height | 3787.8 mm |
Width | 2402 mm |
Note | *Typically equipped with push block and ripper. |
Blade Width | 3.7 m |
Cutting Edge Width | 152 mm |
Throat Clearance | 112 mm |
Arc Radius | 413 mm |
End Bit - Width | 6 mm |
Blade Height | 580 mm |
Blade Tip Range - Backward | 5° |
Moldboard Sideshift - Right | 663 mm |
Moldboard Sideshift - Left | 512 mm |
Maximum Lift Above Ground | 410 mm |
Circle Centershift - Left | 656 mm |
Blade Tip Range - Forward | 40° |
Circle Centershift - Right | 656 mm |
Maximum Depth of Cut | 775 mm |
Cooling System | 39 l |
Circle Drive without Slip Clutch | 1.5 l |
Hydraulic System | 55 l |
Circle Drive with Slip Clutch | 7 l |
Transmission | 17 l |
Diesel Exhaust Fluid Tank (Tier 4 Only) | 12 l |
Fuel Tank | 269 l |
Engine Crankcase | 7.6 l |
Recyclability | 92% |