Cat 120 GC vs Mahindra G9075: the two differ on 63 of 79 listed specs. The main differences are Engine (Cat 171 HP vs Mahindra 74 HP), Price (₹ 1.1-1.4 Crore vs ₹ 35-38 Lakhs), Max Torque (738 Nm vs 345 Nm @ 1200-1500 RPM), Weight (14496 kg vs 8848 kg). The other 16 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
Cat 120 GC
Mahindra G9075
Cat 120 GC
VS
Mahindra G9075
Motor Grader
Cat 120 GC vs Mahindra G9075: the two differ on 63 of 79 listed specs. The main differences are Engine (Cat 171 HP vs Mahindra 74 HP), Price (₹ 1.1-1.4 Crore vs ₹ 35-38 Lakhs), Max Torque (738 Nm vs 345 Nm @ 1200-1500 RPM), Weight (14496 kg vs 8848 kg). The other 16 specs are the same.
Specs from OEM brochures · comparison updated Aug 2026
Cat 120 GC
₹ 1.1-1.4 Crore
Mahindra G9075
₹ 35-38 Lakhs
Particulars
Cat 120 GC
Mahindra G9075
Cat 120 GC vs Mahindra Roadmaster G9075: Which to Buy?
The Cat 120 GC and the Mahindra Roadmaster G9075 are both motor graders for road work, but they suit different priorities. The Cat 120 GC runs a strong 171 HP engine with a wider 3700 mm blade, higher travel speeds and a standard AC cabin, and it meets India CEV Stage V emission standards for large grading projects. The Mahindra Roadmaster G9075 is built for fuel economy, turns in a smaller radius for tight spaces, and adds 4WD transmission for better traction on soft ground.
A road contractor or EPC company handling large, demanding grading projects will need the Cat 120 GC's stronger engine, wider blade and cabin comfort for long shifts. A small contractor working in tighter urban or rural sites who wants to save on fuel and manoeuvre easily will find the Mahindra Roadmaster G9075 a better fit. Compare the Mahindra motor grader range and Cat motor grader range, browse all motor graders, or read the motor grader buying guide.
Caterpillar 120 GC Motor Grader
Pros:
Higher gross power at 171 HP for demanding tasks
Larger blade length at 3700 mm for wider coverage
Higher maximum forward and reverse speeds for quicker operation
Standard AC cabin for operator comfort
Meets India CEV Stage V emission standards for environmental compliance
Cons:
Heavier gross vehicle weight may affect maneuverability
Larger turning radius could pose challenges in constrained spaces
Mahindra RoadMaster G9075 Motor Grader
Pros:
Exceptional fuel economy
Smaller turning radius which may be better for tight spaces
Enhanced control with foot-operated hydraulically actuated service brakes and a mechanically actuated parking brake
Lighter gross vehicle weight which may offer better fuel efficiency
4WD transmission system for improved traction
Cons:
Lower gross power at 74 HP which might limit performance in heavy-duty tasks
Shorter blade length at 2600 mm might require more passes for the same job
Lacks AC cabin, which could reduce operator comfort in harsh climates
Pros:
Cons:
Closing Recommendation
Both graders handle road work, so let your project size and terrain guide the pick. Choose the Cat 120 GC if you handle large, demanding grading projects and want more power, a wider blade and cabin comfort. Choose the Mahindra Roadmaster G9075 if you work in tighter sites and want better fuel economy with easier manoeuvring. So match the machine to your work: Cat 120 GC for large, demanding grading jobs, Mahindra Roadmaster G9075 for tight sites and fuel economy.
Cat 120 GC Vs Mahindra G9075 Motor Grader Price, Technical Specifications & Features
The Cat 120 GC Motor Grader is a reliable construction grader machine in India, designed for road construction, maintenance, and grading work. It focuses on consistent performance, ease of operation, and lower operating costs, making it well-suited for contractors involved in infrastructure and earthmoving projects. Powered by a Cat C4.4 engine producing 171 HP, it delivers strong output with good fuel efficiency. Eco mode and an on-demand fan help cut fuel consumption in various job conditions. The powershift transmission and balanced design ensure efficient power delivery and smooth grading performance. Its advanced hydraulic system enables precise blade control for accurate surface finishing. Features like Electronic Throttle Control and an optional Digital Blade Slope Meter enhance grading efficiency. Built by Caterpillar Inc., it provides durability and support. The Cat 120 GC motor grader price in India is expected to be around ₹1.1–1.4 Cr. It makes perfect for contractors seeking cost-effective, fuel-efficient, and reliable grading performance.
Mahindra RoadMaster G9075 motor grader ensures exceptional fuel economy and performance, making this Mahindra motor grader ideal for both urban and rural grading applications.
Cat 120 GC vs Mahindra Roadmaster G9075: Which to Buy?
The Cat 120 GC and the Mahindra Roadmaster G9075 are both motor graders for road work, but they suit different priorities. The Cat 120 GC runs a strong 171 HP engine with a wider 3700 mm blade, higher travel speeds and a standard AC cabin, and it meets India CEV Stage V emission standards for large grading projects. The Mahindra Roadmaster G9075 is built for fuel economy, turns in a smaller radius for tight spaces, and adds 4WD transmission for better traction on soft ground.
A road contractor or EPC company handling large, demanding grading projects will need the Cat 120 GC's stronger engine, wider blade and cabin comfort for long shifts. A small contractor working in tighter urban or rural sites who wants to save on fuel and manoeuvre easily will find the Mahindra Roadmaster G9075 a better fit. Compare the Mahindra motor grader range and Cat motor grader range, browse all motor graders, or read the motor grader buying guide.
Caterpillar 120 GC Motor Grader
Pros:
Higher gross power at 171 HP for demanding tasks
Larger blade length at 3700 mm for wider coverage
Higher maximum forward and reverse speeds for quicker operation
Standard AC cabin for operator comfort
Meets India CEV Stage V emission standards for environmental compliance
Cons:
Heavier gross vehicle weight may affect maneuverability
Larger turning radius could pose challenges in constrained spaces
Mahindra RoadMaster G9075 Motor Grader
Pros:
Exceptional fuel economy
Smaller turning radius which may be better for tight spaces
Enhanced control with foot-operated hydraulically actuated service brakes and a mechanically actuated parking brake
Lighter gross vehicle weight which may offer better fuel efficiency
4WD transmission system for improved traction
Cons:
Lower gross power at 74 HP which might limit performance in heavy-duty tasks
Shorter blade length at 2600 mm might require more passes for the same job
Lacks AC cabin, which could reduce operator comfort in harsh climates
Pros:
Cons:
Closing Recommendation
Both graders handle road work, so let your project size and terrain guide the pick. Choose the Cat 120 GC if you handle large, demanding grading projects and want more power, a wider blade and cabin comfort. Choose the Mahindra Roadmaster G9075 if you work in tighter sites and want better fuel economy with easier manoeuvring. So match the machine to your work: Cat 120 GC for large, demanding grading jobs, Mahindra Roadmaster G9075 for tight sites and fuel economy.
Cat 120 GC Vs Mahindra G9075 Motor Grader Price, Technical Specifications & Features
The Cat 120 GC Motor Grader is a reliable construction grader machine in India, designed for road construction, maintenance, and grading work. It focuses on consistent performance, ease of operation, and lower operating costs, making it well-suited for contractors involved in infrastructure and earthmoving projects. Powered by a Cat C4.4 engine producing 171 HP, it delivers strong output with good fuel efficiency. Eco mode and an on-demand fan help cut fuel consumption in various job conditions. The powershift transmission and balanced design ensure efficient power delivery and smooth grading performance. Its advanced hydraulic system enables precise blade control for accurate surface finishing. Features like Electronic Throttle Control and an optional Digital Blade Slope Meter enhance grading efficiency. Built by Caterpillar Inc., it provides durability and support. The Cat 120 GC motor grader price in India is expected to be around ₹1.1–1.4 Cr. It makes perfect for contractors seeking cost-effective, fuel-efficient, and reliable grading performance.
Mahindra RoadMaster G9075 motor grader ensures exceptional fuel economy and performance, making this Mahindra motor grader ideal for both urban and rural grading applications.
63 differ · 16 identical
Key highlights: Cat 120 GC vs Mahindra G9075 Motor Grader
Cat 120 GC
Mahindra G9075
Engine Make
CAT C4.4
Mahindra BS TREM IV CEV
Max Torque
738 Nm
345 Nm @ 1200-1500 RPM
Fuel Tank
269 L
100 L
Hydraulic System
55 L
50 L
Tires
14.00 R24 tires
13 x 24-12 PR
Frame Height
NA
NA
Max Lift Above Ground
410 mm
395 mm
Max Cutting Depth
775 mm
300 mm
Blade Pitch Angle
40° forward; 5° backward
40° forward; 5° backward
Wheel Base
NA
5225 mm
Overall Length
9941 mm
8594 mm
Overall Height
3787.8 mm
3290 mm
Warranty
1 Year
1 Year
AC Cabin
Standard
Not Available
GPS
Standard
Standard
Key highlights: Cat 120 GC vs Mahindra G9075 Motor Grader
Cat 120 GC
Mahindra G9075
Engine Make
CAT C4.4
Mahindra BS TREM IV CEV
Max Torque
738 Nm
345 Nm @ 1200-1500 RPM
Fuel Tank
269 L
100 L
Hydraulic System
55 L
50 L
Tires
14.00 R24 tires
13 x 24-12 PR
Frame Height
NA
NA
Max Lift Above Ground
410 mm
395 mm
Max Cutting Depth
775 mm
300 mm
Blade Pitch Angle
40° forward; 5° backward
40° forward; 5° backward
Wheel Base
NA
5225 mm
Overall Length
9941 mm
8594 mm
Overall Height
3787.8 mm
3290 mm
Warranty
1 Year
1 Year
AC Cabin
Standard
Not Available
GPS
Standard
Standard
Full specifications: Cat 120 GC vs Mahindra G9075 Motor Grader
Engine
Cat 120 GC
Mahindra G9075
Model
Cat 171 HP
Mahindra 74 HP
Fuel
Diesel
Diesel
Type
Meets India CEV Stage V emission standards
Water Cooled; Turbo Charged
Gross Power
171 HP (128 kW) @ 2000 rpm
74 HP (55 kW) @ 2200 RPM
Number Of Cylinders
NA
4
Max Torque
738 Nm
345 Nm @ 1200-1500 RPM
Displacement
4.4 L
3.532 L
Battery
NA
12V; 100 Ah
Alternator
NA
12V / 90 A
Transmission
Cat 120 GC
Mahindra G9075
Type
Powershift transmission
Carraro 4WD Transmission
Speed
Cat 120 GC
Mahindra G9075
Max. Forward Speed
48.3 km/hr
36.5 km/hr
Max. Reverse Speed
38.1 km/hr
10.5 km/hr
Axles
Cat 120 GC
Mahindra G9075
Rear Axle
NA
Driven; Non Steerable; Central Pivoted
Front Axle
NA
Non-driven; Streerable Central Pivoted
Tyres
Cat 120 GC
Mahindra G9075
Size
14.00 R24 tires
13 x 24-12 PR
Steering
Cat 120 GC
Mahindra G9075
Type
NA
Power Steering
Minimum Turning Radius
7400 mm
10000 mm
Steering-Angle
NA
45°
Brakes
Cat 120 GC
Mahindra G9075
Service
NA
Foot operated hydraulically actuated oil immersed disc in the middle axle.
Parking
NA
Hand operated; mechanically actuated caliper brakes on the middle axle.
Frame
Cat 120 GC
Mahindra G9075
Front Frame Height
NA
NA
Front Frame Width
NA
NA
Front Frame Thickness
NA
NA
MoldBoard
Cat 120 GC
Mahindra G9075
Type
NA
NA
Blade Length
3700 mm
2600 mm
Blade Height
580 mm
516 mm
Blade Thickness
6 mm
16 mm
Cutting Edge
152 mm
152 x 16
Blade Pull
NA
NA
Blade Down Pressure
NA
NA
Moldboard Side Shift (Right/Left)
663 mm / 512 mm
513 mm
Maximum Shoulder Reach (Right/Left)
NA
489.5 mm
Maximum Lift Above Ground
410 mm
395 mm
Maximum Cutting Depth
775 mm
300 mm
Blade Pitch Angle
40° forward; 5° backward
40° forward; 5° backward
Hydraulics
Cat 120 GC
Mahindra G9075
Type
NA
Open Center - Fixed Displacement Tandem Gear Pump
Maximum Pump Flow
NA
108 L/min
Maximum System Pressure
NA
20 MPa
Service Capacities
Cat 120 GC
Mahindra G9075
Fuel Tank
269 L
100 L
Cooling System
39 L
17 L
Engine Oil
7.6 L
13.5 L
DEF Tank
12 L
NA
Trasnsmission Oil
17 L
16 L
Final Drive
NA
NA
Hydraulic System
55 L
50 L
Circle Reverse Housing
1.5 L
NA
Weight
Cat 120 GC
Mahindra G9075
Gross Vehicle Weight
14496 kg
8848 kg
Moldboard Base
NA
1691 mm
Wheelbase
NA
5225 mm
Tandem Wheelbase
NA
1850 mm
Width of Standard Moldboard
3700 mm
2600 mm
Overall Length
9941 mm
8594 mm
Tread Gauge
NA
NA
Width of Tires
NA
NA
Articulation, left or right
NA
NA
Minimum Ground Clearence
NA
467 mm
Full specifications: Cat 120 GC vs Mahindra G9075 Motor Grader
Engine
Cat 120 GC
Mahindra G9075
Model
Cat 171 HP
Mahindra 74 HP
Fuel
Diesel
Diesel
Type
Meets India CEV Stage V emission standards
Water Cooled; Turbo Charged
Gross Power
171 HP (128 kW) @ 2000 rpm
74 HP (55 kW) @ 2200 RPM
Number Of Cylinders
NA
4
Max Torque
738 Nm
345 Nm @ 1200-1500 RPM
Displacement
4.4 L
3.532 L
Battery
NA
12V; 100 Ah
Alternator
NA
12V / 90 A
Speed
Cat 120 GC
Mahindra G9075
Max. Forward Speed
48.3 km/hr
36.5 km/hr
Max. Reverse Speed
38.1 km/hr
10.5 km/hr
Axles
Cat 120 GC
Mahindra G9075
Rear Axle
NA
Driven; Non Steerable; Central Pivoted
Front Axle
NA
Non-driven; Streerable Central Pivoted
Tyres
Cat 120 GC
Mahindra G9075
Size
14.00 R24 tires
13 x 24-12 PR
Steering
Cat 120 GC
Mahindra G9075
Type
NA
Power Steering
Minimum Turning Radius
7400 mm
10000 mm
Steering-Angle
NA
45°
Brakes
Cat 120 GC
Mahindra G9075
Service
NA
Foot operated hydraulically actuated oil immersed disc in the middle axle.
Parking
NA
Hand operated; mechanically actuated caliper brakes on the middle axle.
Questions buyers ask about the Cat 120 GC vs Mahindra G9075
Ans.
The Cat 120 GC has more power, at 171 HP against the Mahindra Roadmaster G9075's 74 HP. This suits large, demanding grading jobs.
Ans.
The Cat 120 GC has a wider blade, at 3700 mm against the Mahindra Roadmaster G9075's 2600 mm. This covers more ground per pass.
Ans.
The Mahindra Roadmaster G9075 is built for fuel economy. This helps keep running costs lower for a small contractor on daily site work.
Ans.
The Mahindra Roadmaster G9075 turns in a tighter space. This helps in tight urban streets or narrow rural roads where a bigger grader struggles.
Ans.
The Cat 120 GC comes with a standard AC cabin. The Mahindra Roadmaster G9075 does not include one as standard.
Ans.
The Mahindra Roadmaster G9075 uses a 4WD transmission. This gives it better grip on soft or loose ground.
Cat 120 GC Vs Mahindra G9075 - Compare Price & Availability Across 600+ Locations in India
Compare Cat 120 GC Vs Mahindra G9075 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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