Caterpillar
120G
Motor Grader
17 specifications

26 data points
| Std Operation Weight - Total | 34,172 lb |
|---|
| Engine Model | 6CTA-8.3 |
|---|---|
| Displacement | 507 in³ |
| Power Measured @ | 2,200 rpm |
| Number of Cylinders | 6 |
| Net Power Gear 1-2 | 193.2 hp |
| Overall Length | 344 in |
|---|---|
| Width Over Tires | 103 in |
| Height to Top of Isomount Cab | 135 in |
| Max Speed - Forward | 25.1 mph |
|---|---|
| Max Speed - Reverse | 16.3 mph |
| Number of Gears - Forward | 6 |
| Number of Gears - Reverse | 3 |
| Transmission Type | Powershift |
| Moldboard Height | 26 in |
|---|---|
| Moldboard Width | 156 in |
| Moldboard Thickness | 1 in |
| Max Lift Above Ground | 27 in |
|---|---|
| Max Reach Outside Tires - Left | 105 in |
| Max Reach Outside Tires - Right | 107 in |
| Blade Tip Angle - Front | 40 ° |
| Blade Tip Angle - Rear | 70 ° |
| Wheel Lean | 17 ° |
|---|---|
| Oscillation - Total | 30 ° |
| Turning Radius | 325 in |
|---|---|
| Articulation Angle | 20 ° |
Other motor graders in a similar weight class.