24 Motor Grader

24 Motor Grader

360 Exterior View

Maximize your minesite's productivity with the Cat® 24 motor grader. By building and maintaining haul roads, the 24 motor grader is designed to help you get more work ...
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Engine

Base Power (1st Gear) - Net
535HP
Engine Model
Cat C27 ACERT
Bore
5.4in
Stroke
6in
Speed at Rated Power
1,800 rpm
Base Power (1st gear) - Net (Tier 4)
535HP
Emissions
Tier 4 Final/Stage IV or Equivalent to Tier 2/Stage II
Maximum Altitude - Full Power (Tier 2)
15000ft
Maximum Altitude - Full Power (Tier 4)
10000ft
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)
Optimized VHP Plus is standard for the 24.
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.
Note (4)
Power as declared per ISO 14396. Rated rpm 1,800 (561 hp)
Peak Net Torque
2417ft·lbf
Standard - Fan Speed
1,300 rpm
Standard Capability
122°F
Torque Rise
19%
Displacement
1648in³
Number of Cylinders
12

Weights

Operating Weight - Typically Equipped
161695lb
Gross Vehicle Weight - Base* - Front Axle
43858lb
Gross Vehicle Weight - Base* - Rear Axle
113910lb
Gross Vehicle Weight - Base* - Total
157769lb
Gross Vehicle Weight - Typically Equipped - Front Axle
44466lb
Gross Vehicle Weight - Typically Equipped - Rear Axle
117229lb
Gross Vehicle Weight - Typically Equipped - Total
161695lb
Note
*Base operating weight calculated on standard machine configuration with 29.5R29 tires, full fuel tank, operator and ROPS cab.

Moldboard

Blade Width
24ft
Blade Height
40in
Thickness
2in

Blade Range

Maximum Depth of Cut
21.7in
Blade Tip Range - Backward
Blade Tip Range - Forward
40°
Circle Centershift - Left
31.7in
Circle Centershift - Right
17.2in
Maximum Lift Above Ground
16.1in
Maximum Shoulder Reach Outside of Rear Tires - Left
125in
Maximum Shoulder Reach Outside of Rear Tires - Right
125in
Moldboard Sideshift - Left
38.2in
Moldboard Sideshift - Right
45.3in

Front Frame Structure

Circle - Outer Diameter
104in
Front Axle - Total Oscillation per Side
32°
Front Axle - Wheel Lean - Left/Right
18°

Air Conditioning System

Air Conditioning
The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential = 1430). The system contains 2.0 kg of refrigerant which has a CO2 equivalent of 2.860 metric tonne.

Serviceability

  • The improved power train rebuild life, new modular design and new machine protection features can save you up to 2,400 servicing hours over the life of the machine.*
  • Cat C27 ACERT™ engine, 533 mm (21 in) transmission and lower power train provide 33 percent additional machine life before needing to be rebuilt.**
  • New, innovative main component modular design means they can be removed and installed quicker and easier. Transmission and cooling package can be removed up to 70 percent faster than the 24M.
  • Fluid Service Center provides single location at ground level for access to engine, transmission, hydraulic oil and coolant. This feature, along with clustered filters and extended service intervals, saves you maintenance time and operating costs.
  • Hoses and electrical harnesses are split at easily accessible bulkhead locations allowing your service technicians to work with smaller sections easier and faster.
  • Ok-to-Start and Critically Low Fluid monitoring systems protect your machine by providing electronic verification of fluid levels and alerting you when low fluid levels are detected, protecting your machine.

Performance

  • Cat C27 ACERT engine provides enhanced altitude capabilities with no derate up to 3048 m (10,000 ft) for U.S. EPA Tier 4/EU Stage IV emission standards and 4572 m (15,000 ft) for equivalent Tier 2/Stage II emissions.
  • An 11 percent weight increase helps provide more traction and blade down pressure than the 24M.
  • Consistent Power-to-the-Ground changes real-time engine power levels to offset cooling fan losses resulting in best performance at all times independent of ambient conditions.

Safety

  • Fifteen tie-off points located around engine enclosure and cab provide secure tie off hooks protecting you and your technicians when performing service operations.
  • Optional Working at Heights package adds an extra layer of safety by providing handrails and hand holds to improve access and safety.
  • The 24 is a Fire Suppression-Ready machine which means you can easily install a fire suppression system to further protect your investment.
  • Standard rearview camera provides better visibility from the cab to behind the machine while optional front-facing cameras provide enhanced forward and side visibility.
  • Standard seat belt indicator provides visual/audible alerts when the seat belt is not in use. The 24 is pre-wired so you can easily install a beacon on top of the cab to indicate seat belt usage.

Technology

  • The 24 features asset protection and performance-improving technologies including: engine overspeed/underspeed, second generation steering system, articulation eStop, ripper auto stow, implements lock out and circle angle limits, to name a few.
  • Standard Cat GRADE with Cross Slope improves operator productivity and haul road quality and durability by helping maintain desired cross slope for appropriate water drainage by automatically controlling one side of the blade.
  • The Cat 24 is MineStar™ ready and includes Cat Product Link™ Elite and VIMS™ to help optimize equipment management, remote monitoring capabilities, machine availability and component life while reducing both repair cost and the risk of a catastrophic failure.

*Life assumed is 64,000 hours.

**24 power train rebuild life target is 16,000 hours.

Standard Equipment:

Optional Equipment:

    Operator Environment
    • Heated seat
    • Heated and ventilated seat
    • Air horn
    • Radio Bluetooth
    • Radio Satellite Sirius
    • Outside mounted mirrors
    • Heated outside mounted mirrors 24V
    • Rear view camera additional dedicated monitor
    • Auto articulation
    Power Train
    • Bar and plate duel core radiator
    • Precleaner Sy-klone
    • Control blade variable float
    Guards
    • Guard Package including mud guard (two) bottom, eng. Compartment and front axle (two)
    • Tandem fenders with mounted guardrails
    • Sound suppression guard package
    Electrical
    • Halogen operator access lighting package
    • LED operator access lighting package
    • Working halogen lighting package
    • Working LED lighting package
    • LED warning strobe light
    Safety
    • Duel Access CAB platform
    • Front facing cameras (two)
    • Fire suppression system
    • Wheel chocks with mounting bracket
    Other Attachments
    • VIMS and Satellite Product Link
    • VIMS and Duel (Cell/Satellite) Product Link
    • Rims Only option, 25" x 29" MP
    Work Tools/g.e.t.
    • Flat 406 mm x 60 mm (16 in x 2.36 in) cutting edge
    • Serrated 406 mm x 75 mm (16 in x 2.95 in) cutting edge
    • Miningbit 355.6 mm x 75 mm (14 in x 2.13 in) cutting edge system
    • Tooth, ripper
    Fluids
    • Cold Weather Package - Arctic hydraulic oil, engine, hydraulic, transmission and coolant heater (240V/30A)