120 - 2019 - N Am, Global
The Cat 120 Motor Grader offers the options of joystick or steering wheel with lever controls with all-wheel drive (AWD) option. Save up to 15 percent in fuel consumption. Cab and comfort options help improve performance. Factory integrated technology options ensure grade for any project.
Weights
- Operating Weight - Typically Equipped
- 16271 lb
Moldboard
- Blade Width
- 12 ft
- Blade Height
- 24 in
- Arc Radius
- 16.3 in
- Throat Clearance
- 4.1 in
Engine
- Bore
- 4.1 in
- Stroke
- 5.3 in
- Note (1)
- Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture."
- Displacement
- 427.8 in²
- Note (2)
- 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 cleaner, muffler and alternator.
- Number of Cylinders
- 6
- Emissions
- U.S. EPA Tier 4 Final/EU Stage V - U.S. EPA Tier 3/EU Stage IIIA
- Standard Capability
- 122 °F
- Note (3)
- Power as declared per ISO 14396
- Engine Model
- Cat 7.1
- Derating Altitude
- 9842.5 ft
- Maximum Torque - AWD On
- 611 lb/ft
Service Refill Capacities
- Hydraulic System
- 25.6 gal (US)
- Cooling System
- 14 gal (US)
- Fuel Tank
- 65 gal (US)
- Engine Crankcase
- 4.8 gal (US)
Shipping
- UPC
- 69.4
Blade Range
- Maximum Depth of Cut
- 30.5 in
- Maximum Lift Above Ground
- 16.1 in
Dimensions
- Maximum Height
- 136.4 in
- Note
- *Typically equipped with push block and ripper.
Machine Weight
- Note (1)
- *Typically equipped includes 4267 mm (14 ft) plus blade, tires, push plate, ripper, bottom guard, operator, and full fluids.
