- Overall Length: 27.1 ft / 8260 mm
- Std Operation Weight - Total: 27597.5 lb / 12518 kg
- Fuel Capacity: 75.1 gal / 284 L
- Tire Size: 12-24 10PR (G-2)
Caterpillar 120H ES
The Caterpillar 120H ES is a motor grader powered by a 125 hp engine.

Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for Caterpillar 120H ES include published moldboard width of 12.1 ft / 3660 mm, published maximum power of 140 hp / 104.4 kw, published operating weight of 27597.5 lb / 12518 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (27.1 ft / 8260 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Std Operation Weight - Total” field (27597.5 lb / 12518 kg) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Fuel Capacity” field (75.1 gal / 284 L) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Caterpillar 120H: 5 of 31 published specifications change.
| Section | Specification | Caterpillar 120H | Caterpillar 120H ES |
|---|---|---|---|
| Dimensions | Overall Length | 26.71 ft / 8140 mm | 27.1 ft / 8260 mm |
| Operational | Std Operation Weight - Total | 25040.2 lb / 11358 kg | 27597.5 lb / 12518 kg |
| Operational | Fuel Capacity | 89.9 gal / 340 L | 75.1 gal / 284 L |
| Operational | Tire Size | 13-24 (10 PR) (G-2) / 13-24 (10 PR) (G-2) | 12-24 10PR (G-2) / 12-24 10PR (G-2) |
| Operational | Alternator Supplied Amperage | 35 amps / 35 amps | 50 amps / 50 amps |
Published only for this option
| Section | Specification | Imperial | Metric |
|---|---|---|---|
| Dimensions | Blade Base | 8.54 ft | 2600 mm |
Not published for this option: Tandem Axle Wheelbase, Front Ground Clearance, Number Of Cylinders, Power Measured @, Torque Measured @, Aspiration, Std Operation Weight - Front Axle, Std Operation Weight - Rear Axle, Oil System Fluid Capacity, Cooling System Fluid Capacity, Rear Diff/Final Drive Fluid Capacity, Circle Gearbox Fluid Capacity, Tandem Case Fluid Capacity (Each), Transmission Type, Ground Clearance, Max Depth Of Cut, Side Shift Left, Side Shift Right, Blade Pull At Max Weight, Blade Down Pressure, Diameter, Rotation, Shift Left, Shift Right, Max Reach Outside Tires - Left, Max Reach Outside Tires - Right, Blade Tip Angle - Front, Blade Tip Angle - Rear
Find one, value one, or tell the market what you need.
Manufacturer-published specifications.