406

120 / 120 AWD

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.

  • Specifications

  • Standard/Optional Equipment

  • 360° Tours

  • Catalog

Weights

Operating Weight - Typically Equipped

34839lb

Machine Weight

Joystick Weight* Tier 3

34886lb

Joystick All-Wheel Drive (AWD) Weight* Tier 3

36374lb

Lever/Steering Wheel Weight* Tier 3

34610lb

Note

*Typically equipped includes 3.7 m (12 ft) plus blade, tires, push plate, ripper, bottom guard, operator, and full fluids.

Moldboard

Blade Width

12ft

Cutting Edge

6in

Blade Height

24in

End Bit

6in

Cutting Edge Width

6in

Arc Radius

16.3in

Throat Clearance

4.7in

Dimensions

Length of Machine*

387in

Width

102in

Width All Wheel Drive (AWD)

2551mm

Maximum Height

136.4in

Note

*Typically equipped with push block and ripper.

Blade Range

Maximum Depth of Cut

30.5in

Maximum Shoulder Reach Right

76in

Circle Center Shift Right

26in

Blade Tip Range Forward

40

Moldboard Side Shift Right

26.1in

Blade Tip Range Backward

5

Maximum Lift Above Ground

16.1in

Maximum Shoulder Reach Left

69.4in

Moldboard Side Shift Left

20.1in

Circle Center Shift Left

26in

Service Refill Capacities

Circle Drive

1.8gal (US)

Engine Crankcase

4.8gal (US)

Transmission and Differential

15.9gal (US)

Hydraulic System

25.6gal (US)

Fuel Tank

65gal (US)

Cooling System

14gal (US)

Air Conditioning System

Air Conditioning

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas.

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

NOTE

Standard and optional equipment may vary. Consult your Cat dealer for details.

Cab

Vinyl Seat

ROPS, Standard Sound Suppression

Heating/Cooling Cab System

Base Cab

254 mm (10 in) Hybrid Information Display

Halogen Lighting

Cat Technology

Product Link

Engine

Cat C7.1

ECO Mode

Hydraulic Demand Fan

Drawbar Circle Moldboard

Standard

Circle Drive Slip Clutch

Safety

Parking brake

Signaling/warning horn

Rearview mirror

Hydraulic brakes

Secondary steering system

Side view mirrors

Walkways and Grab Rails

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

Versatility

Counterweight

Push Block

Ripper

Scarifier

Front Lift Group

Front Blade

Front Blade

360° Exterior Tour

360° Interior Tour

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