Komatsu GD825A-2 vs Cat 24M: the two differ on 72 of 79 listed specs. The main differences are Engine (Komatsu 280 HP vs Cat 533 HP), Max Torque (NA vs 2173 Nm), Weight (26350 kg vs 65840 kg), Fuel Tank (500 L vs 1326 L). The other 7 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
* Ex-factory price ranges are indicative for Oct 2026 and change with variant, city and offers; confirm with the dealer. On-road cost adds transport, RTO, insurance and accessories. Disclaimer
The comparisons provided are based on the technical specifications published by the respective OEMs on their official websites and brochures. Please confirm these details directly with the OEMs before making any final decision.
Key Highlights
Komatsu GD825A-2
Cat 24M
Komatsu GD825A-2
VS
Cat 24M
Motor Grader
Komatsu GD825A-2 vs Cat 24M: the two differ on 72 of 79 listed specs. The main differences are Engine (Komatsu 280 HP vs Cat 533 HP), Max Torque (NA vs 2173 Nm), Weight (26350 kg vs 65840 kg), Fuel Tank (500 L vs 1326 L). The other 7 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Komatsu GD825A-2
Price Available Soon
Cat 24M
Price Available Soon
Particulars
Komatsu GD825A-2
Cat 24M
Cat 24M vs Komatsu GD825A-2: Which Motor Grader to Buy?
These two graders are not really in the same class, so start with the scale of your work. The Cat 24M is a mining-class grader with a wide blade and very high power, built for large haul roads and major earthworks. The Komatsu GD825A-2 is a large highway-class grader, smaller than the 24M but still a serious machine, and it turns in a much tighter circle, which helps on roads and sites with less open space.
If your jobs are mining haul roads or very large earthworks, the Cat 24M's power and blade width cover more ground per pass. If your jobs are highway, rural road or general site grading where turning space matters, the Komatsu GD825A-2 handles easier and shifts gears with less driver effort through its HYDROSHIFT transmission. See the full Cat motor grader range and Komatsu motor grader range, or read our motor grader buying guide.
Caterpillar 24M
Pros:
Higher gross power of 533 HP for demanding tasks
Wider blade length of 7300 mm for larger grading coverage
Advanced automatic electronic transmission for ease of use
AC cabin and GPS come standard, providing comfort and advanced navigation
Heavier gross vehicle weight of 65840 kg indicates robust construction
Cons:
Higher minimum turning radius of 12400 mm which could affect maneuverability
No information available regarding certain specs such as engine type and axle types
Komatsu GD825A-2
Pros:
Innovative HYDROSHIFT transmission for minimized shifting effort
Smaller minimum turning radius of 7900 mm enhances maneuverability
Higher maximum pressure in hydraulic system suggests potentially better hydraulic performance
AC cabin is optional, allowing for customization based on preference
Stable machine travel with Reserve Elliot-type front axle and full-floating rear axle
Cons:
Lower gross power of 280 HP compared to Cat 24M
Shorter blade length of 4878 mm may limit coverage on bigger projects
GPS not available, which could be a disadvantage for navigation on large sites
Pros:
Cons:
Closing Recommendation
These two graders serve different scales of work, so match your project size first. Choose the Cat 24M when your work is mining haul roads or major earthworks that need a wide blade and very high power to cover ground fast. Choose the Komatsu GD825A-2 when your work is highway, rural road or general site grading, where a tighter turning circle and an easy-shifting transmission matter more than raw size. So match the machine to your work: Cat 24M for large-scale mining and haul-road grading, Komatsu GD825A-2 for highway and general road grading.
Komatsu GD825A-2 Vs Cat 24M Motor Grader Price, Technical Specifications & Features
The Komatsu GD825A-2 motor grader is a flagship model in India for haul road maintenance and heavy-duty applications. Built for contractors managing mining, quarry, and large infrastructure operations, this grader machine delivers exceptional performance in tough environments. It features a 298 HP engine that provides powerful output for continuous heavy-load operations. A 4.88-meter moldboard ensures maximum coverage and high-volume productivity, requiring fewer passes and faster grading in mining conditions. The hydroshift transmission supports efficient power delivery with better control under load. The CLSS hydraulic system allows for precise blade control with multi-function efficiency. The robust structure maintains stability and durability in extreme terrains. This machine from Komatsu Construction Equipment is the ultimate choice for buyers seeking ultra heavy-duty, mining-grade, high-capacity road construction equipment.
The Cat 24 Motor Grader is a heavy-duty grader designed for large haul roads and high-production mining operations. It aims to deliver maximum productivity, durability, and precision in tough working conditions. Powered by a Cat C27 engine, it generates up to 533 HP, providing exceptional power, high torque, and consistent performance under extreme loads. The grader machine has a large 7.3 m (24 ft) moldboard, which allows for wide coverage and faster grading with fewer passes. With an operating weight of over 65 tons, it offers great stability and traction. The electro-hydraulic system ensures precise blade control, while the powershift transmission allows for smooth and efficient operation. Manufactured by Caterpillar Inc., it promises long-term reliability and global support. This grader machine is suitable for large-scale mining and haul-road maintenance projects that require maximum output and uptime.
Cat 24M vs Komatsu GD825A-2: Which Motor Grader to Buy?
These two graders are not really in the same class, so start with the scale of your work. The Cat 24M is a mining-class grader with a wide blade and very high power, built for large haul roads and major earthworks. The Komatsu GD825A-2 is a large highway-class grader, smaller than the 24M but still a serious machine, and it turns in a much tighter circle, which helps on roads and sites with less open space.
If your jobs are mining haul roads or very large earthworks, the Cat 24M's power and blade width cover more ground per pass. If your jobs are highway, rural road or general site grading where turning space matters, the Komatsu GD825A-2 handles easier and shifts gears with less driver effort through its HYDROSHIFT transmission. See the full Cat motor grader range and Komatsu motor grader range, or read our motor grader buying guide.
Caterpillar 24M
Pros:
Higher gross power of 533 HP for demanding tasks
Wider blade length of 7300 mm for larger grading coverage
Advanced automatic electronic transmission for ease of use
AC cabin and GPS come standard, providing comfort and advanced navigation
Heavier gross vehicle weight of 65840 kg indicates robust construction
Cons:
Higher minimum turning radius of 12400 mm which could affect maneuverability
No information available regarding certain specs such as engine type and axle types
Komatsu GD825A-2
Pros:
Innovative HYDROSHIFT transmission for minimized shifting effort
Smaller minimum turning radius of 7900 mm enhances maneuverability
Higher maximum pressure in hydraulic system suggests potentially better hydraulic performance
AC cabin is optional, allowing for customization based on preference
Stable machine travel with Reserve Elliot-type front axle and full-floating rear axle
Cons:
Lower gross power of 280 HP compared to Cat 24M
Shorter blade length of 4878 mm may limit coverage on bigger projects
GPS not available, which could be a disadvantage for navigation on large sites
Pros:
Cons:
Closing Recommendation
These two graders serve different scales of work, so match your project size first. Choose the Cat 24M when your work is mining haul roads or major earthworks that need a wide blade and very high power to cover ground fast. Choose the Komatsu GD825A-2 when your work is highway, rural road or general site grading, where a tighter turning circle and an easy-shifting transmission matter more than raw size. So match the machine to your work: Cat 24M for large-scale mining and haul-road grading, Komatsu GD825A-2 for highway and general road grading.
Komatsu GD825A-2 Vs Cat 24M Motor Grader Price, Technical Specifications & Features
The Komatsu GD825A-2 motor grader is a flagship model in India for haul road maintenance and heavy-duty applications. Built for contractors managing mining, quarry, and large infrastructure operations, this grader machine delivers exceptional performance in tough environments. It features a 298 HP engine that provides powerful output for continuous heavy-load operations. A 4.88-meter moldboard ensures maximum coverage and high-volume productivity, requiring fewer passes and faster grading in mining conditions. The hydroshift transmission supports efficient power delivery with better control under load. The CLSS hydraulic system allows for precise blade control with multi-function efficiency. The robust structure maintains stability and durability in extreme terrains. This machine from Komatsu Construction Equipment is the ultimate choice for buyers seeking ultra heavy-duty, mining-grade, high-capacity road construction equipment.
The Cat 24 Motor Grader is a heavy-duty grader designed for large haul roads and high-production mining operations. It aims to deliver maximum productivity, durability, and precision in tough working conditions. Powered by a Cat C27 engine, it generates up to 533 HP, providing exceptional power, high torque, and consistent performance under extreme loads. The grader machine has a large 7.3 m (24 ft) moldboard, which allows for wide coverage and faster grading with fewer passes. With an operating weight of over 65 tons, it offers great stability and traction. The electro-hydraulic system ensures precise blade control, while the powershift transmission allows for smooth and efficient operation. Manufactured by Caterpillar Inc., it promises long-term reliability and global support. This grader machine is suitable for large-scale mining and haul-road maintenance projects that require maximum output and uptime.
72 differ · 7 identical
Key highlights: Komatsu GD825A-2 vs Cat 24M Motor Grader
Komatsu GD825A-2
Cat 24M
Engine Make
Komatsu S6D140E
Cat 18 ACERT
Max Torque
NA
2173 Nm
Fuel Tank
500 L
1326 L
Hydraulic System
80 L
264 L
Tires
23.5-25-12 PR (L3) rock type tires
NA
Frame Height
400 mm
NA
Max Lift Above Ground
420 mm
634 mm
Max Cutting Depth
680 mm
657 mm
Blade Pitch Angle
49° forward; 5° backward
40° forward; 0° backward
Wheel Base
7100 mm
NA
Overall Length
11470 mm
NA
Overall Height
3550 mm
NA
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Optional
Standard
GPS
Not Available
Standard
Key highlights: Komatsu GD825A-2 vs Cat 24M Motor Grader
Komatsu GD825A-2
Cat 24M
Engine Make
Komatsu S6D140E
Cat 18 ACERT
Max Torque
NA
2173 Nm
Fuel Tank
500 L
1326 L
Hydraulic System
80 L
264 L
Tires
23.5-25-12 PR (L3) rock type tires
NA
Frame Height
400 mm
NA
Max Lift Above Ground
420 mm
634 mm
Max Cutting Depth
680 mm
657 mm
Blade Pitch Angle
49° forward; 5° backward
40° forward; 0° backward
Wheel Base
7100 mm
NA
Overall Length
11470 mm
NA
Overall Height
3550 mm
NA
Warranty
1 Yr. / 3000 hr.
1 Year
AC Cabin
Optional
Standard
GPS
Not Available
Standard
Full specifications: Komatsu GD825A-2 vs Cat 24M Motor Grader
The Komatsu HYDROSHIFT transmission consists of planetary gears and hydraulically actuated and force- lubricated multiple-disc clutches; assuring light-touch; effort-minimizing shifting.
Automatic; electronic Powershift Transmission
Speed
Komatsu GD825A-2
Cat 24M
Max. Forward Speed
44.9 km/hr
43.4 km/hr
Max. Reverse Speed
3.9 km/hr
41.6 km/hr
Axles
Komatsu GD825A-2
Cat 24M
Rear Axle
Full-floating rear axle is made of forged heat treated steel.
NA
Front Axle
Reserve Elliot-type front axle with a center ground clearance of 680 mm and oscillation angle of 32° (total) assures stable machine travel. Hydraulic front wheel learning (18° to each side)
NA
Tyres
Komatsu GD825A-2
Cat 24M
Size
23.5-25-12 PR (L3) rock type tires
NA
Steering
Komatsu GD825A-2
Cat 24M
Type
Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm.
NA
Minimum Turning Radius
7900 mm
12400 mm
Steering-Angle
50°
47.5°
Brakes
Komatsu GD825A-2
Cat 24M
Service
Food-operated; wet; multiple disc brakes are air-actuated on rear wheels and sealed for adjustments-free operation. Two; crossed brake lines for sure braking.
Oil-actuated; oil disc
Parking
Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released.
Spring Applied; hydraulically released.
Frame
Komatsu GD825A-2
Cat 24M
Front Frame Height
400 mm
NA
Front Frame Width
350 mm
NA
Front Frame Thickness
NA
NA
MoldBoard
Komatsu GD825A-2
Cat 24M
Type
Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached.
NA
Blade Length
4878 mm
7300 mm
Blade Height
850 mm
NA
Blade Thickness
25 mm
50 mm
Cutting Edge
254 x 25 mm
330 x 29 mm
Blade Pull
NA
43518 kgf
Blade Down Pressure
NA
34316 kgf
Moldboard Side Shift (Right/Left)
NA
4902 mm / 4528 mm
Maximum Shoulder Reach (Right/Left)
2400 mm / 2400 mm
3228 mm / 3222 mm
Maximum Lift Above Ground
420 mm
634 mm
Maximum Cutting Depth
680 mm
657 mm
Blade Pitch Angle
49° forward; 5° backward
40° forward; 0° backward
Hydraulics
Komatsu GD825A-2
Cat 24M
Type
One variable-capacity piston pump powers the work equipment and steering system.
Full-floating rear axle is made of forged heat treated steel.
NA
Front Axle
Reserve Elliot-type front axle with a center ground clearance of 680 mm and oscillation angle of 32° (total) assures stable machine travel. Hydraulic front wheel learning (18° to each side)
NA
Tyres
Komatsu GD825A-2
Cat 24M
Size
23.5-25-12 PR (L3) rock type tires
NA
Steering
Komatsu GD825A-2
Cat 24M
Type
Full-hydraulic orbit-roll type steering control with two steering Cylinders are directly actuated on the knucle arm.
NA
Minimum Turning Radius
7900 mm
12400 mm
Steering-Angle
50°
47.5°
Brakes
Komatsu GD825A-2
Cat 24M
Service
Food-operated; wet; multiple disc brakes are air-actuated on rear wheels and sealed for adjustments-free operation. Two; crossed brake lines for sure braking.
Oil-actuated; oil disc
Parking
Mechanical; dry; disc type actuated on transmission output shaft. Spring-applied and air-released.
Spring Applied; hydraulically released.
Frame
Komatsu GD825A-2
Cat 24M
Front Frame Height
400 mm
NA
Front Frame Width
350 mm
NA
Front Frame Thickness
NA
NA
Moldboard
Komatsu GD825A-2
Cat 24M
Type
Box-section constructed with wear-resistant steel. Hydraulic blade sideshift and tip control. Side edges are attached.
NA
Blade Length
4878 mm
7300 mm
Blade Height
850 mm
NA
Blade Thickness
25 mm
50 mm
Cutting Edge
254 x 25 mm
330 x 29 mm
Blade Pull
NA
43518 kgf
Blade Down Pressure
NA
34316 kgf
Moldboard Side Shift (Right/Left)
NA
4902 mm / 4528 mm
Maximum Shoulder Reach (Right/Left)
2400 mm / 2400 mm
3228 mm / 3222 mm
Maximum Lift Above Ground
420 mm
634 mm
Maximum Cutting Depth
680 mm
657 mm
Blade Pitch Angle
49° forward; 5° backward
40° forward; 0° backward
Hydraulics
Komatsu GD825A-2
Cat 24M
Type
One variable-capacity piston pump powers the work equipment and steering system.
Questions buyers ask about the Komatsu GD825A-2 vs Cat 24M
Ans.
No, they are not the same class. The Cat 24M is a large, mining-class grader built for the biggest earthworks. The Komatsu GD825A-2 is a large highway-class grader, still serious but built for a smaller scale of job. Compare them to check which scale fits your work, not to pick a single "best" grader.
Ans.
The Komatsu GD825A-2 turns in a tighter space, with a minimum turning radius near 7,900 mm against the Cat 24M's 12,400 mm. On narrower roads or sites with less room, this makes the Komatsu easier to handle.
Ans.
The Cat 24M covers more ground per pass. Its blade is far wider, near 7,300 mm against the Komatsu's 4,878 mm, so it grades a wider strip in a single run, which large projects need to stay on schedule.
Ans.
Yes. The Komatsu GD825A-2's HYDROSHIFT transmission is built to cut down shifting effort, so the driver spends less energy changing gears through a long day of grading work.
Ans.
It can, for fleet tracking and site records. GPS comes standard on the Cat 24M, but it is not available on the Komatsu GD825A-2. If you manage several machines across sites and want live tracking, this is worth checking before you order.
Komatsu GD825A-2 Vs Cat 24M - Compare Price & Availability Across 600+ Locations in India
Compare Komatsu GD825A-2 Vs Cat 24M price and availability across all major cities in India including Mumbai, Pune, Kolkata, Hyderabad, Chennai, Bengaluru, Delhi, Ahmedabad, Indore, Jaipur, Guwahati, and 600+ more locations.
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