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24 Motor Grader
120 - 2019 - N Am, Global
18 Motor Grader

Engine

Net Power - EEC 80/1269 535 HP - -
Bore 5.4 in 4.1 in 5.1 in
Stroke 6 in 5.3 in 6.2 in
Note (1) Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture. Net power is tested per ISO 9249, SAE J1349, and EEC 80/1269 Standards in effect at the time of manufacture." -
Note (3) Net power advertised is the power available at rated speed of 1,800 rpm, measured at the flywheel when engine is equipped with fan, air cleaner, muffler and alternator. Power as declared per ISO 14396 -
Note (2) Optimized VHP Plus is standard for the 24. 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. -
Standard Capability 122 °F 122 °F -
Emissions Tier 4 Final/Stage IV or Equivalent to Tier 2/Stage II U.S. EPA Tier 4 Final/EU Stage V - U.S. EPA Tier 3/EU Stage IIIA -
Note (4) Power as declared per ISO 14396. Rated rpm 1,800 (561 hp) - -
Engine Model Cat C27 Cat 7.1 Cat® C13
Displacement 1648 in³ 427.8 in³ 763 in³
Number of Cylinders 12 6 6
Derating Altitude - 9842.5 ft -
Maximum Torque - ISO 9249 - 606 lb/ft -
All-Wheel Drive Net Power Range (Tier 3) - 130 HP -
Net Power Range (Tier 3) - 130 HP -
Engine RPM - 2,000 -
Maximum Torque - AWD On - 611 lb/ft -
Derating Altitude (AWD) - 5499 ft -
Torque Rise - ISO 9294 - 42% -
Base Power (1st Gear) - Net - - 304 HP
Speed at Rated Power - - 2,000 rpm
Standard - Ambient Capability - - 122 °F
Base Power (1st Gear) - Net - Metric - - 309 HP
VHP Range - Net - - 227-266 kW (304-357 hp)
Maximum Torque - ISO 9249 - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent - - 1270 lb/ft
Derating Altitude - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent - - 12176 ft
Derating Altitude - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent - - 12973 ft
Maximum Torque - ISO 9249 - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent - - 1270 lb/ft
Standard - Fan Speed - Minimum - - 550 rpm
Emissions (1) - - U.S. EPA Tier 4 Final/EU Stage V/Japan 2014 (Tier 4 Final)
Torque Rise - Tier 4/Stage IV/Japan 2014 (Tier 4 Final) - - 40%
Maximum Torque - ISO 9249 - Tier 4/Stage IV/Japan 2014 (Tier 4 Final) - - 1306 lb/ft
Derating Altitude - Tier 4/Stage IV/Japan 2014 (Tier 4 Final) - - 12500 ft
Torque Rise - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent - - 38%
Standard - Fan Speed - Maximum - - 1,450 rpm
Emissions (2) - - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent Emission Standards
Torque Rise - Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent - - 38%
VHP Range - Net - Metric - - 227-266 kW (309-362 hp)
Emissions (3) - - Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent Emission Standards
Optimized VHP Range - Net - - 227-266 kW (304-357 hp)

Weights

Operating Weight - Typically Equipped 165314 lb 16271 lb 74324 lb

Moldboard

Blade Width 24 ft 12 ft 18 ft
Blade Height 40 in 24 in -
Throat Clearance - 4.1 in 5 in
End Bit - 6 in -
Cutting Edge - 6 in -
Arc Radius - 16.3 in 16.3 in
Down Force - Maximum GVW - - 43861 lb
Blade Pull* - Base GVW - - 47216 lb
Blade Pull* - Maximum GVW - - 52878 lb
End Bit - Width - - 6 in
Down Force - Base GVW - - 34008 lb
Cutting Edge Thickness - - 1.4 in
Thickness - - 1 in
Width - - 18 ft
Cutting Edge Width - - 10 in
End Bit - Thickness - - 0.75 in
Height - - 31 in
Note - - *Blade pull calculated at 0.9 traction coefficient, which is equal to ideal no-slip conditions, and Gross Machine Weight.

Blade Range

Maximum Depth of Cut 21.7 in 30.5 in 18.5 in
Maximum Lift Above Ground 16.1 in 16.1 in 15.7 in
Blade Tip Range Forward - 40 -
Maximum Shoulder Reach Right - 76 in -
Moldboard Side Shift Right - 26.1 in -
Maximum Shoulder Reach Left - 69.4 in -
Moldboard Side Shift Left - 20.1 in -
Circle Center Shift Left - 26 in -
Blade Tip Range Backward - 5 -
Circle Center Shift Right - 26 in -
Maximum Blade Position Angle - - 65°
Maximum Shoulder Reach Outside of Tires - Right - - 103 in
Circle Centershift - Right - - 22 in
Maximum Shoulder Reach Outside of Tires - Left - - 103 in
Moldboard Sideshift - Right - - 31.1 in
Blade Tip Range - Backward - -
Moldboard Sideshift - Left - - 29.1 in
Circle Centershift - Left - - 27.2 in
Blade Tip Range - Forward - - 40°

Machine Weight

Weight* 161695 lb - -
Lever/Steering Wheel All-Wheel drive (AWD) Weight* Tier 4 - 36731 lb -
Note (1) - *Typically equipped includes 4267 mm (14 ft) plus blade, tires, push plate, ripper, bottom guard, operator, and full fluids. -
Joystick Weight* Tier 4 - 35358 lb -
Joystick All-Wheel Drive (AWD) Weight* Tier 4 - 36846 lb -
Lever/Steering Wheel Weight* Tier 4 - 35067 lb -

Service Refill Capacities

Transmission and Differential - 9 gal (US) -
Circle Drive - 1.8 gal (US) -
Fuel Tank - 65 gal (US) -
Cooling System - 14 gal (US) -
Engine Crankcase - 4.8 gal (US) -
Diesel Exhaust Fluid Tank (Tier 4 Only) - 5 gal (US) -
Hydraulic System - 25.6 gal (US) -

Air Conditioning System

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. -

Dimensions

Maximum Height - 136.4 in -
Length of Machine* - 387 in -
Width All Wheel Drive (AWD) - 2551 mm -
Width - 102 in -
Note - *Typically equipped with push block and ripper. -
Basic Blade Width - 12 ft -

Service Refill

Fuel Capacity - - 131 gal (US)
Cooling System - - 18.5 gal (US)
Hydraulic System - Tank - - 18.5 gal (US)
Hydraulic System - Total - - 38.6 gal (US)
DEF Tank - - 4.2 gal (US)
Engine Oil - - 9.5 gal (US)
Transmission - Differential - Final Drives - - 26 gal (US)
Tandem Housing - Each - - 34 gal (US)
Front Wheel Spindle Bearing Housing - - 0.24 gal (US)
Circle Drive Housing - - 2.6 gal (US)

Power Train

Forward/Reverse Gears - - 8 Forward/6 Reverse
Transmission - - Direct drive, power shift, countershaft
Brakes - Parking - - Spring applied, hydraulically released
Brakes - Dynamic Brake Torque per Wheel - - 27069.27 lb/ft
Brakes - Service - - Oil-actuated, oil disc
Brakes - Secondary - - Oil-actuated, oil-disc

Hydraulic System

Circuit Type - - Electro-hydraulic load sensing, closed center
Pump Type - - Variable piston
Maximum System Pressure - - 3590 psi
Standby Pressure - - 856 psi
Pump Output* - - 74 gal/min
Note - - *Pump output measured at 2,150 rpm.

Operating Specifications

Forward - 6th - - 16 mile/h
Forward - 2nd - - 3.8 mile/h
Forward - 8th - - 32.1 mile/h
Forward - 5th - - 11.8 mile/h
Reverse - 3rd - - 6 mile/h
Turning Radius - Outside Front Tires - - 30.5 ft
Forward - 4th - - 7.6 mile/h
Top Speed - Reverse - - 25.3 mile/h
Forward - 7th - - 22 mile/h
Articulation Angle - Left/Right - - 20°
Reverse - 1st - - 2.2 mile/h
Forward - 3rd - - 5.5 mile/h
Reverse - 4th - - 9.3 mile/h
Forward - 1st - - 2.8 mile/h
Top Speed - Forward - - 32.1 mile/h
Reverse - 6th - - 25.3 mile/h
Steering Range - Left/Right - - 47.5°
Reverse - 2nd - - 4.1 mile/h
Reverse - 5th - - 17.4 mile/h
Note - - Calculated with no slip and 23.5R25 L-3 tires.

Frame

Front Frame Structure - Width - - 14 in
Front Axle - Height to Center - - 26.4 in
Circle - Diameter - - 71.7 in
Front Frame Structure - Thickness - - 0.6 in
Front Frame Structure - Height - - 18.1 in
Circle - Blade Beam Thickness - - 2 in
Drawbar - Width - - 3 in
Front Axle - Wheel Lean - - 18° Left/17° Right
Front Axle - Total Oscillation per Side - - 35°
Drawbar - Height - - 8 in

Tandems

Sidewall Thickness - Outer - - 0.9 in
Sidewall Thickness - Inner - - 0.9 in
Tandem Oscillation - Front Up - - 15°
Tandem Oscillation - Front Down - - 25°
Height - - 25.5 in
Width - - 9.3 in
Drive Chain Pitch - - 2.5 in
Wheel Axle Spacing - - 72.5 in

Ripper

Shank Holder Spacing - Minimum - - 17.5 in
Ripping Depth - Maximum - - 17.8 in
Shank Holder Spacing - Maximum - - 20 in
Ripper Shank Holders - - 7
Penetration Force - - 30311 lb
Pry-Out Force - - 43700 lb
Machine Length Increase, Beam Raised - - 63.4 in

Weights Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final)*

Gross Vehicle Weight - Typically Equipped - Rear Axle - - 53830 lb
Gross Vehicle Weight - Base** - Total - - 72298 lb
Gross Vehicle Weight - Maximum Tested - Rear Axle - - 58753 lb
Gross Vehicle Weight - Maximum Tested - Front Axle - - 26125 lb
Gross Vehicle Weight - Typically Equipped - Front Axle - - 20494 lb
Gross Vehicle Weight - Base** - Front Axle - - 19837 lb
Gross Vehicle Weight - Maximum Tested - Total - - 84877 lb
Gross Vehicle Weight - Typically Equipped - Total - - 74324 lb
Gross Vehicle Weight - Base** - Rear Axle - - 52461 lb
Note (2) - - **Base operating weight calculated on standard machine configuration with 23.5R25 tires, full fuel tank operator and rops cab.
Note (1) - - *No Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final) emission engine: subtract 150 kg (331 lb) from rear axle wt. & total wt.

Dimensions (Approximate)

Height - Top of Cylinders - - 122.6 in
Width - Outside Rear Tires - - 134.3 in
Height - Exhaust Stack - - 141.1 in
Length - Between Tandem Axles - - 72.5 in
Length - Front Axle to Mid Tandem - - 290 in
Width - Tire Center Lines - - 106.4 in
Length - Front Axle to Moldboard - - 120.7 in
Length - Counterweight to Ripper - - 474.4 in
Height - Front Axle Center - - 29.9 in
Width - Outside Front Tires - - 134.3 in
Length - Front Tire to Rear of Machine - Including Tow Hitch - - 417 in
Height - Top of Cab - - 147.5 in
Ground Clearance - Rear Axle - - 16.7 in

Standards

Sound - - ISO 6394: 2008/ISO 6395: 2008/ISO 6396: 2008
ROPS/FOPS - - ISO 3471: 2008/ISO 3449: 2005
Brakes - - ISO 3450: 2011
Steering - - ISO 5010: 2007

Variable Power Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final), Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent or Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent Emission Standards - Metric

Gear - Forward 1st - - 309 HP
Gear - Forward 2nd - - 309 HP
Gear - Reverse 2nd - - 309 HP
Gear - Forward 4th - - 325 HP
Gear - Forward 6th - - 341 HP
Gear - Forward 5th - - 332 HP
Gear - Forward 8th - - 362 HP
Gear - Reverse 1st - - 309 HP
Gear - Forward 3rd - - 315 HP
Gear - Forward 7th - - 347 HP
Gear - Reverse 3rd-6th - - 315 HP

Optional Tire Arrangements

Wheel Group - 19.5×25 MP (2) - - Tires: 23.5R25 Bridgestone VKT 1 Star
Wheel Group - 19.5×25 MP (1) - - Tires: 23.5R25 Bridgestone VKT 2 Star
Wheel Group - 19.5×25 MP (3) - - Tires: 23.5R25 Bridgestone VJT 1 Star
Wheel Group - 19.5×25 MP (4) - - Tires: 23.5R25 Michelin XHA 2 Star
Wheel Group - 19.5×25 MP (5) - - Tires: 23.5R25 Michelin XLDD 2 Star L5

Variable Power Tier 4 Final/Stage IV/Japan 2014 (Tier 4 Final), Tier 3/Stage IIIA/Japan 2006 (Tier 3) Equivalent or Tier 2/Stage II/Japan 2001 (Tier 2) Equivalent Emission Standards - Net

Gear - Forward 4th - - 321 HP
Gear - Reverse 2nd - - 304 HP
Gear - Forward 1st - - 304 HP
Gear - Reverse 3rd-6th - - 311 HP
Gear - Forward 3rd - - 311 HP
Gear - Forward 5th - - 327 HP
Gear - Forward 7th - - 342 HP
Gear - Forward 2nd - - 304 HP
Gear - Reverse 1st - - 304 HP
Gear - Forward 6th - - 337 HP
Gear - Forward 8th - - 357 HP
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