ACE AG 176
VS
Mahindra Roadmaster G90
Motor Grader
ACE AG 176 vs Mahindra Roadmaster G90: the two differ on 69 of 79 listed specs. The main differences are Engine (Ashok Leyland 180 HP vs Mahindra 74 HP), Price (₹ 74-76 Lakhs vs ₹ 44 lakh onwards*), Max Torque (700 Nm @ 1400 rpm vs 400 Nm @ 1100–1200 rpm), Weight (15000 kg vs 8596 kg). The other 10 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
* Ex-factory price ranges are indicative for Sep 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
ACE AG 176
Mahindra Roadmaster G90
ACE AG 176
VS
Mahindra Roadmaster G90
Motor Grader
ACE AG 176 vs Mahindra Roadmaster G90: the two differ on 69 of 79 listed specs. The main differences are Engine (Ashok Leyland 180 HP vs Mahindra 74 HP), Price (₹ 74-76 Lakhs vs ₹ 44 lakh onwards*), Max Torque (700 Nm @ 1400 rpm vs 400 Nm @ 1100–1200 rpm), Weight (15000 kg vs 8596 kg). The other 10 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
ACE AG 176
₹ 74-76 Lakhs
Mahindra Roadmaster G90
₹ 44 lakh onwards*
Particulars
ACE AG 176
Mahindra Roadmaster G90
ACE AG 176 vs Mahindra Roadmaster G90: Which One Wins?
These two motor graders suit different kinds of terrain and priorities. The ACE AG 176 has more engine power and torque, a wider blade, a 4-wheel-drive option for extra traction, and an AC cabin as standard, which suits tough, uneven ground. The Mahindra Roadmaster G90 is lighter, more fuel-efficient, and comes with GPS built in as standard, aimed at everyday medium-duty work.
The extra traction from ACE's 4-wheel-drive option helps on loose, sandy or sloped ground where a 2-wheel-drive grader can struggle to grip. Mahindra sells widely across India, so parts and service for the Roadmaster G90 are usually close by. If your sites have tough terrain and you want driver comfort built in, the ACE AG 176 is worth a close look. If you want lower fuel cost and easy local support for regular jobs, compare the Mahindra Roadmaster G90. See the full ACE grader range, the Mahindra grader range, all motor graders, or read our motor grader buying guide.
ACE AG 176
Pros:
Higher gross power at 180 HP for challenging terrain
Higher max torque of 700 Nm for better grading performance
Larger blade length of 3650 mm allows for wider grading
4-wheel drive option for better traction
Standard AC Cabin for operator comfort
Cons:
Heavier machine with a gross vehicle weight of 15000 kg could restrict maneuverability
No GPS system for location and navigation assistance
Higher minimum turning radius of 7800 mm might affect tight maneuvering
Mahindra Roadmaster G90
Pros:
GPS Standard for better navigability
More fuel-efficient with a smaller 74 HP engine
Lower gross vehicle weight of 8596 kg for potentially better maneuverability
Higher blade down pressure and pull, even with a smaller blade
Smaller minimum ground clearance of 467 mm
Cons:
Less power with 74 HP engine may struggle with heavy-duty tasks
Smaller blade size of 3000 mm may be less efficient for large-scale work
No AC Cabin which may reduce operator comfort
Longer minimum turning radius of 10000 mm could be less ideal for tight spaces
Pros:
Cons:
Closing Recommendation
These two graders suit different terrain and different priorities. The ACE AG 176 gives more power, a wider blade and better grip on tough ground, along with a standard AC cabin for driver comfort. The Mahindra Roadmaster G90 is lighter, more fuel-efficient, and comes with standard GPS for medium-scale, everyday construction work. So match the machine to your work: ACE AG 176 for tough terrain and heavy-duty grading, Mahindra Roadmaster G90 for fuel-efficient work on regular sites.
ACE AG 176 Vs Mahindra Roadmaster G90 Motor Grader Price, Technical Specifications & Features
The ACE AG 176 Motor Grader is a heavy-duty grader machine designed for road construction, mining, and infrastructure projects in India. It features a 180 HP Ashok Leyland engine, delivering around 700 Nm of torque for reliable performance and fuel efficiency in demanding conditions. Operating in the 15-ton class, it provides better stability and precise surface finishing. Equipped with a 3.65 m moldboard and 7140 kg blade downforce, this ACE motor grader ensures strong cutting performance and efficient material handling. With 9450 kg drawbar pull, AG176 offers excellent traction and grading efficiency on tough terrains. The powershift transmission enables smooth gear shifting and better control, while its sturdy structure enhances durability and accuracy. The ACE AG 176 motor grader price in India ranges between ₹74 and ₹76 lakhs. Part of the trusted product range from ACE Construction Equipment, it is suitable for contractors seeking high-performance, mid-size grading solutions that provide a strong return on investment.
The Mahindra RoadMaster G90 is a reliable road grader machine designed for medium-scale road construction and infrastructure work in India. Trusted in local conditions, it provides stability, durability, and consistent grading results. The Mahindra 74 HP turbocharged engine powers this machine, delivering 400 Nm of torque for efficient levelling and earthwork tasks. This grader machine employs a high-pressure hydraulic system that guarantees smooth and accurate blade movements. The 3000 mm moldboard, combined with a 50° rotation, improves finishing and work speed. An integrated hydraulic dampening system minimizes vibration and boosts grading precision. The Carraro transmission and differential lock enhance traction on uneven surfaces. As part of the trusted Mahindra equipment lineup, it is built to handle a variety of grading applications efficiently. The price of the Mahindra G90 motor grader in India starts at about ₹44 lakh onwards. Recognized among the dependable motor grader models from Mahindra, it is perfect for contractors seeking an affordable solution.
ACE AG 176 vs Mahindra Roadmaster G90: Which One Wins?
These two motor graders suit different kinds of terrain and priorities. The ACE AG 176 has more engine power and torque, a wider blade, a 4-wheel-drive option for extra traction, and an AC cabin as standard, which suits tough, uneven ground. The Mahindra Roadmaster G90 is lighter, more fuel-efficient, and comes with GPS built in as standard, aimed at everyday medium-duty work.
The extra traction from ACE's 4-wheel-drive option helps on loose, sandy or sloped ground where a 2-wheel-drive grader can struggle to grip. Mahindra sells widely across India, so parts and service for the Roadmaster G90 are usually close by. If your sites have tough terrain and you want driver comfort built in, the ACE AG 176 is worth a close look. If you want lower fuel cost and easy local support for regular jobs, compare the Mahindra Roadmaster G90. See the full ACE grader range, the Mahindra grader range, all motor graders, or read our motor grader buying guide.
ACE AG 176
Pros:
Higher gross power at 180 HP for challenging terrain
Higher max torque of 700 Nm for better grading performance
Larger blade length of 3650 mm allows for wider grading
4-wheel drive option for better traction
Standard AC Cabin for operator comfort
Cons:
Heavier machine with a gross vehicle weight of 15000 kg could restrict maneuverability
No GPS system for location and navigation assistance
Higher minimum turning radius of 7800 mm might affect tight maneuvering
Mahindra Roadmaster G90
Pros:
GPS Standard for better navigability
More fuel-efficient with a smaller 74 HP engine
Lower gross vehicle weight of 8596 kg for potentially better maneuverability
Higher blade down pressure and pull, even with a smaller blade
Smaller minimum ground clearance of 467 mm
Cons:
Less power with 74 HP engine may struggle with heavy-duty tasks
Smaller blade size of 3000 mm may be less efficient for large-scale work
No AC Cabin which may reduce operator comfort
Longer minimum turning radius of 10000 mm could be less ideal for tight spaces
Pros:
Cons:
Closing Recommendation
These two graders suit different terrain and different priorities. The ACE AG 176 gives more power, a wider blade and better grip on tough ground, along with a standard AC cabin for driver comfort. The Mahindra Roadmaster G90 is lighter, more fuel-efficient, and comes with standard GPS for medium-scale, everyday construction work. So match the machine to your work: ACE AG 176 for tough terrain and heavy-duty grading, Mahindra Roadmaster G90 for fuel-efficient work on regular sites.
ACE AG 176 Vs Mahindra Roadmaster G90 Motor Grader Price, Technical Specifications & Features
The ACE AG 176 Motor Grader is a heavy-duty grader machine designed for road construction, mining, and infrastructure projects in India. It features a 180 HP Ashok Leyland engine, delivering around 700 Nm of torque for reliable performance and fuel efficiency in demanding conditions. Operating in the 15-ton class, it provides better stability and precise surface finishing. Equipped with a 3.65 m moldboard and 7140 kg blade downforce, this ACE motor grader ensures strong cutting performance and efficient material handling. With 9450 kg drawbar pull, AG176 offers excellent traction and grading efficiency on tough terrains. The powershift transmission enables smooth gear shifting and better control, while its sturdy structure enhances durability and accuracy. The ACE AG 176 motor grader price in India ranges between ₹74 and ₹76 lakhs. Part of the trusted product range from ACE Construction Equipment, it is suitable for contractors seeking high-performance, mid-size grading solutions that provide a strong return on investment.
The Mahindra RoadMaster G90 is a reliable road grader machine designed for medium-scale road construction and infrastructure work in India. Trusted in local conditions, it provides stability, durability, and consistent grading results. The Mahindra 74 HP turbocharged engine powers this machine, delivering 400 Nm of torque for efficient levelling and earthwork tasks. This grader machine employs a high-pressure hydraulic system that guarantees smooth and accurate blade movements. The 3000 mm moldboard, combined with a 50° rotation, improves finishing and work speed. An integrated hydraulic dampening system minimizes vibration and boosts grading precision. The Carraro transmission and differential lock enhance traction on uneven surfaces. As part of the trusted Mahindra equipment lineup, it is built to handle a variety of grading applications efficiently. The price of the Mahindra G90 motor grader in India starts at about ₹44 lakh onwards. Recognized among the dependable motor grader models from Mahindra, it is perfect for contractors seeking an affordable solution.
69 differ · 10 identical
Key highlights: ACE AG 176 vs Mahindra Roadmaster G90 Motor Grader
ACE AG 176
Mahindra Roadmaster G90
Engine Make
Ashok Leyland H6C518022
Mahindra G90 DR
Max Torque
700 Nm @ 1400 rpm
400 Nm @ 1100–1200 rpm
Fuel Tank
260 L
100 L
Hydraulic System
110 L
60 L
Tires
14.00 x 25 - 20PR
13 x 24-12 PR
Frame Height
NA
NA
Max Lift Above Ground
390 mm
395 mm
Max Cutting Depth
500 mm
300 mm
Blade Pitch Angle
42°
40° forward; 5° backward
Wheel Base
6550 mm
5225 mm
Overall Length
9320 mm
9270 mm
Overall Height
3510 mm
3290 mm
Warranty
1 Year
1 Year
AC Cabin
Standard
Not Available
GPS
Not Available
Standard
Key highlights: ACE AG 176 vs Mahindra Roadmaster G90 Motor Grader
ACE AG 176
Mahindra Roadmaster G90
Engine Make
Ashok Leyland H6C518022
Mahindra G90 DR
Max Torque
700 Nm @ 1400 rpm
400 Nm @ 1100–1200 rpm
Fuel Tank
260 L
100 L
Hydraulic System
110 L
60 L
Tires
14.00 x 25 - 20PR
13 x 24-12 PR
Frame Height
NA
NA
Max Lift Above Ground
390 mm
395 mm
Max Cutting Depth
500 mm
300 mm
Blade Pitch Angle
42°
40° forward; 5° backward
Wheel Base
6550 mm
5225 mm
Overall Length
9320 mm
9270 mm
Overall Height
3510 mm
3290 mm
Warranty
1 Year
1 Year
AC Cabin
Standard
Not Available
GPS
Not Available
Standard
Full specifications: ACE AG 176 vs Mahindra Roadmaster G90 Motor Grader
Engine
ACE AG 176
Mahindra Roadmaster G90
Model
Ashok Leyland 180 HP
Mahindra 74 HP
Fuel
Diesel
Diesel
Type
CEV, BSV
CEV-V; Water Cooled; Turbo Charged
Gross Power
180 HP (134 kW) @ 2200 rpm
74 HP (55 kW) @ 1950 RPM
Number Of Cylinders
6
4
Max Torque
700 Nm @ 1400 rpm
400 Nm @ 1100–1200 rpm
Displacement
NA
3.5 L
Battery
2 x 12 V
12V / 100 Ah
Alternator
24V / 130A
12V / 90 A
Transmission
ACE AG 176
Mahindra Roadmaster G90
Type
Powershift transmission with a torque converter; providing 4-wheel drive and offering 6 forward and 3 reverse gears.
Carraro 4WD Transmission with 4 Forward and 4 Reverse Gears
Speed
ACE AG 176
Mahindra Roadmaster G90
Max. Forward Speed
36 km/hr
32.5 km/hr
Max. Reverse Speed
22 km/hr
9.5 km/hr
Axles
ACE AG 176
Mahindra Roadmaster G90
Rear Axle
Tandem Axle
Driven; Non Steerable; Central Pivoted
Front Axle
Lean Axle; Steel Frame
Non-driven; Streerable Central Pivoted
Tyres
ACE AG 176
Mahindra Roadmaster G90
Size
14.00 x 25 - 20PR
13 x 24-12 PR
Steering
ACE AG 176
Mahindra Roadmaster G90
Type
Front wheel & Articulated frame steer
Power Steering
Minimum Turning Radius
7800 mm
10000 mm
Steering-Angle
45°
45°
Brakes
ACE AG 176
Mahindra Roadmaster G90
Service
Hydrostatic
Foot operated hydraulically actuated oil immersed disc in the middle axle.
Parking
Mechanical; Hand Operated
Hand operated
,
mechanically actuated caliper brakes system.
Frame
ACE AG 176
Mahindra Roadmaster G90
Front Frame Height
NA
NA
Front Frame Width
NA
NA
Front Frame Thickness
NA
NA
MoldBoard
ACE AG 176
Mahindra Roadmaster G90
Type
NA
NA
Blade Length
3650 mm
3000 mm
Blade Height
610 mm
516 mm
Blade Thickness
NA
16 mm
Cutting Edge
NA
152 x 16
Blade Pull
NA
2753 kgf
Blade Down Pressure
7140 kgf
2753 kgf
Moldboard Side Shift (Right/Left)
NA
513 mm
Maximum Shoulder Reach (Right/Left)
NA
489.5 mm
Maximum Lift Above Ground
390 mm
395 mm
Maximum Cutting Depth
500 mm
300 mm
Blade Pitch Angle
42°
40° forward; 5° backward
Hydraulics
ACE AG 176
Mahindra Roadmaster G90
Type
Gear Pump
Open Center - Fixed Displacement Tandem Gear Pump
Maximum Pump Flow
240 L/min
96 L/min
Maximum System Pressure
18 MPa
21 MPa
Service Capacities
ACE AG 176
Mahindra Roadmaster G90
Fuel Tank
260 L
100 L
Cooling System
13.5 L
17 L
Engine Oil
16 L
13.5 L
DEF Tank
NA
NA
Trasnsmission Oil
28 L
16 L
Final Drive
18 L
NA
Hydraulic System
110 L
60 L
Circle Reverse Housing
3 L
NA
Weight
ACE AG 176
Mahindra Roadmaster G90
Gross Vehicle Weight
15000 kg
8596 kg
Moldboard Base
2840 mm
1691 mm
Wheelbase
6550 mm
5225 mm
Tandem Wheelbase
1550 mm
1850 mm
Width of Standard Moldboard
3650 mm
3000 mm
Overall Length
9320 mm
9270 mm
Tread Gauge
2150 mm
1674 mm (Front) / 1754 mm (Rear)
Width of Tires
2550 mm
2021 mm (Front) / 2001 mm (Rear)
Articulation, left or right
NA
NA
Minimum Ground Clearence
412 mm
467 mm
Full specifications: ACE AG 176 vs Mahindra Roadmaster G90 Motor Grader
Engine
ACE AG 176
Mahindra Roadmaster G90
Model
Ashok Leyland 180 HP
Mahindra 74 HP
Fuel
Diesel
Diesel
Type
CEV, BSV
CEV-V; Water Cooled; Turbo Charged
Gross Power
180 HP (134 kW) @ 2200 rpm
74 HP (55 kW) @ 1950 RPM
Number Of Cylinders
6
4
Max Torque
700 Nm @ 1400 rpm
400 Nm @ 1100–1200 rpm
Displacement
NA
3.5 L
Battery
2 x 12 V
12V / 100 Ah
Alternator
24V / 130A
12V / 90 A
Speed
ACE AG 176
Mahindra Roadmaster G90
Max. Forward Speed
36 km/hr
32.5 km/hr
Max. Reverse Speed
22 km/hr
9.5 km/hr
Axles
ACE AG 176
Mahindra Roadmaster G90
Rear Axle
Tandem Axle
Driven; Non Steerable; Central Pivoted
Front Axle
Lean Axle; Steel Frame
Non-driven; Streerable Central Pivoted
Tyres
ACE AG 176
Mahindra Roadmaster G90
Size
14.00 x 25 - 20PR
13 x 24-12 PR
Steering
ACE AG 176
Mahindra Roadmaster G90
Type
Front wheel & Articulated frame steer
Power Steering
Minimum Turning Radius
7800 mm
10000 mm
Steering-Angle
45°
45°
Brakes
ACE AG 176
Mahindra Roadmaster G90
Service
Hydrostatic
Foot operated hydraulically actuated oil immersed disc in the middle axle.
Parking
Mechanical; Hand Operated
Hand operated
,
mechanically actuated caliper brakes system.
Questions buyers ask about the ACE AG 176 vs Mahindra Roadmaster G90
Ans.
Yes, on loose, sandy or sloped ground it helps a lot. Four-wheel drive gives all wheels grip at once, so the grader pulls through soft or uneven ground more easily than a 2-wheel-drive machine like the Mahindra Roadmaster G90.
Ans.
The ACE AG 176 is more comfortable for the driver, since it comes with an AC cabin as standard. The Mahindra Roadmaster G90 does not offer an AC cabin, which matters most on long shifts in hot weather.
Ans.
The Mahindra Roadmaster G90 uses less fuel. It has a smaller, more fuel-efficient engine, while the ACE AG 176's bigger engine burns more fuel but also handles tougher ground and heavier grading work with more ease.
Ans.
Yes, it can save you money and hassle, since you do not need to fit tracking equipment separately. The ACE AG 176 does not include GPS, so if location tracking matters for your fleet, factor in that extra cost.
Ans.
The ACE AG 176 is better suited to hilly or rough sites, mainly because of its optional 4-wheel drive and higher torque, which help it grip and push through uneven ground. The Mahindra Roadmaster G90 works best on flatter, more even terrain.
ACE AG 176 Vs Mahindra Roadmaster G90 - Compare Price & Availability Across 600+ Locations in India
Compare ACE AG 176 Vs Mahindra Roadmaster G90 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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