The Next Generation Cat® 120 motor grader offers the options of joystick or steering wheel and lever controls with the all-wheel drive option. Save up to 15 percent in fuel consumption. Cab and comfort options help improve performance. Factory integrated technology, such as Cat Grade with Cross Slope and Stable Blade options ensure grade for any project.

Informações Tećnicas

• Net Power Range (Tier 4): 104 kW
• Blade Width: 3.7 m

Mais informações

Engine

• Net Power Range (Tier 4): 104 kW / 139 HP
• Number of Cylinders: 6
• Standard Capability: 50 °C / 122 °F
• Torque Rise - ISO 9294: 42%
• Emissions: U.S. EPA Tier 4 Final/EU Stage IV - U.S. EPA Tier 3/EU Stage IIIA
• Engine Model: Cat 7.1
• Derating Altitude: 3000 m / 9842.5 ft
• Bore: 105 mm / 4.1 in
• Note (1): Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture.
• Derating Altitude (AWD): 1676 m / 5499 ft
• 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.
• Maximum Torque - ISO 9249: 822 N·m / 606 lb/ft
• Maximum Torque - AWD On: 828 N·m / 611 lb/ft
• Engine RPM: 2,000
• Note (3): Power as declared per ISO 14396
• Stroke: 135 mm / 5.3 in
• Displacement: 7.01 l / 427.8 in³

Machine Weight

• Lever/Steering Wheel Weight* Tier 4: 15906 kg / 35067 lb
• Lever/Steering Wheel All-Wheel drive (AWD) Weight* Tier 4: 16661 kg / 36731 lb
• Joystick All-Wheel Drive (AWD) Weight* Tier 3: 16499 kg / 36374 lb
• Lever/Steering Wheel All-Wheel drive (AWD) Weight* Tier 3: 16454 kg / 36275 lb
• Joystick All-Wheel Drive (AWD) Weight* Tier 4: 16713 kg / 36846 lb
• Joystick Weight* Tier 4: 16038 kg / 35358 lb
• Joystick Weight* Tier 3: 15824 kg / 34886 lb
• Lever/Steering Wheel Weight* Tier 3: 15699 kg / 34610 lb
• Note (1): *Typically equipped includes 4267 mm (14 ft) plus blade, tires, push plate, ripper, bottom guard, operator, and full fluids.

Moldboard

• Blade Width: 3.7 m / 12 ft
• Throat Clearance: 105 mm / 4.1 in
• Arc Radius: 413 mm / 16.3 in
• End Bit: 152 mm / 6 in
• Blade Height: 610 mm / 24 in
• Cutting Edge: 152 mm / 6 in

Blade Range

• Moldboard Side Shift Left: 512 mm / 20.1 in
• Circle Center Shift Right: 656 mm / 26 in
• Maximum Depth of Cut: 775 mm / 30.5 in
• Maximum Shoulder Reach Right: 1928 mm / 76 in
• Blade Tip Range Forward: 40
• Maximum Shoulder Reach Left: 1764 mm / 69.4 in
• Maximum Lift Above Ground: 410 mm / 16.1 in
• Moldboard Side Shift Right: 663 mm / 26.1 in
• Circle Center Shift Left: 656 mm / 26 in
• Blade Tip Range Backward: 5

Service Refill Capacities

• Hydraulic System: 97 l / 25.6 gal (US)
• Cooling System: 52.5 l / 14 gal (US)
• Engine Crankcase: 18 l / 4.8 gal (US)
• Transmission and Differential: 34 l / 9 gal (US)
• Fuel Tank: 246 l / 65 gal (US)
• Diesel Exhaust Fluid Tank (Tier 4 Only): 15 l / 5 gal (US)
• Circle Drive: 7 l / 1.8 gal (US)

Dimensions

• Length of Machine*: 9838 mm / 387 in
• Width: 2592 mm / 102 in
• Width All Wheel Drive (AWD): 100.4 in / 2551 mm
• Note: *Typically equipped with push block and ripper.
• Maximum Height: 3832 mm / 151 in