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CAT Motor Grader 120 CEV Stage V Compliance

Operator comfort, smart systems and respected Cat construction help make the Cat® 120 motor graders leaders in their class. This machine is ready to tackle your needs with speed and enhanced grading performance.

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Overview

Operator comfort, smart systems and respected Cat construction help make the Cat® 120 motor graders leaders in their class. This machine is ready to tackle your needs with speed and enhanced grading performance.

Engine

Net Power Range (Tier 3)
123 kW
Engine Model
Cat 7.1
Engine RPM
2,000
Emissions
China Nonroad Stage III emission standards, equivalent to U.S. EPA Tier 3/EU Stage IIIA, and meets India CEV Stage V emission standards
Bore
105 mm
Displacement
7.01 l
Maximum Torque - ISO 9249
822 N·m
Standard Capability
50 °C
Stroke
135 mm
Torque Rise - ISO 9294
42%
Number of Cylinders
6
Note (1)
Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture.
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.
Note (3)
Power as declared per ISO 14396
Note (1)
Typically equipped includes ROPS cabin, 3.7 m (12 ft) blade, 14.00R24 tires, push plate, ripper, bottom guard, operator, and full fluids.

Engine - U.S. EPA Tier 4 Interim Certified

Derating Altitude
3000 m

Turning Circle

Note
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 1.6 kg of refrigerant which has a carbon dioxide equivalent of 2.288 metric tonnes.
Note
Typically equipped includes ROPS cabin, 3.7 m (12 ft) blade, 14.00R24 tires, push plate, ripper, bottom guard, operator, and full fluids.
Note
*Typically equipped with push block and ripper.

Blade Range

Blade Tip Range Forward
40
Blade Tip Range Backward
5
Circle Center Shift Left
656 mm
Circle Center Shift Right
656 mm
Maximum Depth of Cut
775 mm
Maximum Lift Above Ground
410 mm
Maximum Shoulder Reach Left
1764 mm
Maximum Shoulder Reach Right
1928 mm
Moldboard Side Shift Left
512 mm
Moldboard Side Shift Right
663 mm

Machine Weight

Lever/Steering Wheel Weight* Tier 3
15803 kg

Dimensions

Length of Machine*
9838 mm

Dimensions & Weights

Maximum Height
3440 mm

Moldboard.

Width
2592 mm
Blade Width
3.7 m
Arc Radius
413 mm

Working Tool

Blade height
610 mm

Moldboard

Cutting Edge
152 mm
Cutting Edge Width
152 mm
End Bit
152 mm

Winch

Throat Clearance
105 mm

Service Refill Capacities

Circle Drive
7 l
Cooling System
52.5 l
Engine Crankcase
18 l
Fuel Tank
246 l
Hydraulic System
75 l
Transmission and Differential
60 l

Fuel Efficient With Lower Maintenance Costs

Operator comfort, smart systems and respected Cat construction help make the Cat® 120 motor graders leaders in their class. This machine is ready to tackle your needs with speed and enhanced grading performance.

Up To 5% More fuel efficient

Use less fuel with the Cat C7.1 Engine and ECO mode.

Cab Designed for Comfort

Designed for maximum operator comfort, the next generation cab gives you control and comfort options to promote productivity.

Up To 15% Lower maintenance costs

Extend your maintenance intervals using the new filtration technology. Filters are grouped together for easy access.

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