Mahindra RoadMaster G90
In a country where over 75% of road projects involve rural expansion, semi‑urban development and infrastructure upgradation, choosing the right motor grader is not just about buying a machine—it’s about ensuring project profitability, timely completion and long‑term reliability. The Mahindra RoadMaster G90 is the result of years of dedicated research, over 20,000 days of product development and more than 6,000 hours of rigorous testing across India’s diverse terrains. Built to tackle the unique challenges of Indian road conditions, this grader delivers the perfect blend of power, efficiency and operator comfort.
At Perfect Power Equipment, we take pride in being a trusted Mahindra RoadMaster G90 dealer in Delhi NCR. Whether you are looking to buy, rent, or maintain this machine, we offer complete solutions backed by expert guidance and genuine support.
Specification
ENGINE
| Model | G90 DR | |
| Form of Air Aspiration | Turbo Charged | |
| No of Cylinders | 4 | |
| Bore | 96mm | |
| Stroke | 122 mm | |
| Displacement | 3532 cm3 (cubic centimetre) | |
| High idle rpm | 2150+/-50 r/min | |
| Low ideal rpm | 850+/-50 r/min | |
| Cooling system | Water cooled | |
| Type of fuel | Diesel | |
| Gross horse power | 55 kW (74hp) @ 1950 rpm | |
| Peak gross torque | 400Nm@1100-1200 rpm | |
| Electrical system voltage | 12 V | |
Operating Specification
| Gross vehicle weight | 8596 | |
| FAW | 3175 | |
| RAW | 5521 | |
| Speed @ gear (kmph) | Forward | Reverse |
| 1st | 4.0 to 5.5 | 5.0 to 6.5 |
| 2nd | 6.5 to 8.0 | 8.0 to 9.5 |
| 3rd | 14.5 to 16.5 | |
| 4th | 29.0 to 32.5 | |
| Turning radius outside tyre R1 | 10 m | |
| Steering angle inner wheel | 45° | |
| Steering angle outer wheel | 32° | |
Moldboard
| Base Length of MB | 3000 mm | |
| Thickness of Moldboard | 16 mm | |
| Blade Height | H19 | 516 mm |
Cutting Edge (Blade)
| Standard Length of Cutting Edge | WB |
2600 mm {3 piece cutting edge} {1100 + 1100 + 400} |
|
Standard length of cutting edge with side extension |
WB* |
3000 mm {4 piece cutting edge} {1100 + 1100 + 400+ 400} |
| Width of Cutting Edge | 152 mm | |
| Thickness of Cutting Edge | 16 mm |
Dimensions (IN MM)
| Distance between mid & rear axle | L9 | 1850 mm |
| Distance between front & middle axle | A | 4300 mm |
| Wheel Base | L3 | 5225 mm |
| Distance- Front axle to Moldboard
Blade base |
L12 | 1691 mm |
| Transport length – with Dozer | L1 | 8594 mm |
| Transport length – with Dozer and Ripper | L1′ | 9270 mm |
| Ground Clearance below front axle beam | H18 | 528 mm |
| Minimum Ground Clearance | H4 | 467 mm |
| Max vehicle height | H1 | 3290 mm |
| Track width- Front | W3F | 1674 mm |
| Track Width Rear | W3R | 1654 mm |
| Width- outside front tires | W1F | 2021 mm |
| Width- outside rear tires | W1R | 2001 mm |
Blade Range
| Circle rotation angle | AB | 500 from transverse of vehicle | |
| Circle drive | Hydraulic cylinders with no end mechanical stoppers | ||
| Blade side shift (LH/ RH) | W15 | 513 mm | |
| Blade tilt angle/ Bank cut angle (LH/RH) at ground level measured on blade | A9 | 200 / 150] | |
| Blade tilt angle/ Bank cut angle (LH/RH) at ground level measured on drawbar | A9’ | [25.60 / 200] | |
| Blade pitch angle at ground line | A11 | Forward 400 Backward 50 | |
| Blade without extension outside front tyre with blade positioned parallel to wheel axis | W9 | 289.5mm | |
| Blade outside front tyre with blade positioned parallel to wheel axis | ‘W9 | 489.5mm | |
| Blade lift at normal blade pitch angle | H20 | 395 mm | |
| Max blade cut depth below ground at nominal blade angle | D | 300 mm | |
| Attachment oscillation angle | E | Upward 10 0 Downward 15 0 | |
End Bit
| Width | C | 200 mm |
| Thickness | 16 mm | |
| Blade Pull force (Kgs ) | 27 kN | |
| Blade Down force (Kgs) | 27 kN |
Middle Axle
| Type | Driven, Non Steerable, Rigid |
| Reduction ratio, Differential | 2.75 |
| Reduction Wheel end | 6.932 |
| Total Reduction Ratio | 19.04 |
Rear Axle
| Type | Driven, Non Steerable, Central Pivoted |
| Reduction ratio, Differential | 2.75 |
| Reduction Wheel end | 6.932 |
| Total Reduction Ratio | 19.04 |
Tyres and Wheels
| Tyre Spec | 13 x 24-12 PR |
| SLR | 600 |
| DLR | 603 |
| Wheel Rim Size | 9×24 |
Tyre Pressure
| Front / Middle / Rear | 304kPa |
Transmission
| Model Name | Carraro 4WD Transmission |
| Gear Ratios | Forward / Reverse |
| 1st | 5.603 / 4.643 |
| 2nd | 3.481 / 2.884 |
| 3rd | 1.585 / 1.313 |
| 4th | 0.793 / 0.657 |
| Torque converter ratio | 2.64 |
Hydraulics
| System | Open Centre |
| Pump Type | Fixed Displacement Tandem Gear Pump 26+26 cm3 (cubic centimetre) |
| Max Pump Flow rate | 96 lpm @ 1950 rpm |
| Max Working pressure | 210 bar |
| Refill qty | 50 litres |
| System Capacity | 60 litres |
| Other Feature | Load Holding with pressure refill valves for lift and sensing cylinder |
Service Capacities
| Hydraulic tank | 50 litre |
| Fuel tank | 100 litre |
| Engine coolant | 17 litre |
| Engine oil | 13.5 litres @ 500 hrs |
| Transmission | 16 litre |
| Middle axle or Rear axle (Differential) | 14.5 litre for each axle |
| Middle Axle or Rear Axle (Final Drive) | 1.5 litre (On each wheel end) |
Optional Fitments
| Ripper | 5 tyne |
Brakes
| Service Brake type | Foot operated hydraulically actuated oil immersed disc in middle axle |
| Parking brake type | Hand operated, mechanically,Parking Brake type actuated Caliper Brakes on middle axle |
Steering
| Type | Power Steering |
| steering Valve | Load sensing with priority valve 200 cm3 (cubic centimeter) |
| Other feature | Emergency steering in case of pump failure |
Electrical
| System Voltage | 12 V |
| Battery Rating | 12 V, 100 AH |
| Alternator type | 12 V, 90 amphere |
Front Axle
| Type | None Driven, Steerable Central Pivoted |
| Loading Capacity(TON) | 8 |
Mahindra RoadMaster G90 for Sale
If you are planning to invest in a high-performance grader, the Mahindra RoadMaster G90 is a strong and reliable choice. It is designed to handle tough grading work while maintaining fuel efficiency and low operating cost. We are a leading Mahindra RoadMaster G90 dealer, providing genuine machines with complete support.
Mahindra RoadMaster G90 for Sale
If you are planning to invest in a high-performance grader, the Mahindra RoadMaster G90 is a strong and reliable choice. It is designed to handle tough grading work while maintaining fuel efficiency and low operating cost. We are a leading Mahindra RoadMaster G90 dealer, providing genuine machines with complete support.
Key Benefits:
- Strong grading performance for highways and large projects
- Low maintenance and reliable engine
- Smooth operation with better control
- High productivity with efficient fuel usage
- Suitable for long working hours
Key Features
- High-Performance Hydraulic System
The G90 comes with a powerful hydraulic system designed for smooth and efficient grading.
- Higher pressure up to 200 bar
- Bigger gear pump (26+26 cm³)
- Better blade control and faster operation
- Strong Blade Design for Better Finishing
- 3000 mm blade length
- Higher rotation angle up to 50°
- Reduced vibration for smooth finishing
- Dampening Cylinder for Stability
- Reduces fluctuation during grading
- Provides smoother final cut
- Improves operator comfort
- Heavy Duty Dozer Blade
The G90 comes with a standard dozer blade attachment.
- Breaks material before grading
- Increases efficiency
- Reduces workload on the grader
- Tyne Ripper
- Useful for breaking hard surfaces
- Ideal for compacted soil and tough terrain
- Adds versatility to the machine
- Differential Lock for Tough Conditions
- 100% mechanical differential lock
- Equal power distribution
- Better traction on muddy or uneven surfaces
- Operator Comfort & Convenience
Mahindra focuses on operator comfort for better productivity.
- Ergonomic seating
- Easy-to-use controls
- Comfortable cabin layout
Applications: Where the G90 Excels
The Mahindra RoadMaster G90 is versatile enough to handle a wide spectrum of projects:
- Rural Road Construction– Perfect for PMGSY and other government schemes requiring reliable, fuel‑efficient machinery.
- District and Village Roads– Handles both new construction and periodic maintenance with ease.
- Land Leveling & Development– Ideal for preparing large plots for housing, industrial, or agricultural use.
- Internal Roads– Ensures smooth, precise grading for residential and commercial complexes.
- Infrastructure Projects– From highways to irrigation canals, the G90 delivers consistent output.
Mahindra RoadMaster G90 Price – Smart Investment, Lower Operating Cost
When evaluating the Mahindra RoadMaster G90 price, contractors look beyond the initial purchase cost. The G90 stands out because of its lowest‑in‑segment operating costs—fuel consumption is optimized for Indian duty cycles and the machine’s robust design minimizes downtime. Combined with high resale value, it offers one of the best returns on investment in its category.
If you are in Delhi NCR and looking for a Mahindra RoadMaster G90 supplier that offers competitive pricing and genuine equipment, Perfect Power Equipment is your ideal partner. We provide transparent quotations and help you choose the right configuration—whether standard or with optional ripper.
Mahindra RoadMaster G90 on Rent in Delhi NCR
If you need a powerful grader for short-term or project-based work, choosing the Mahindra RoadMaster G90 on rent in Delhi NCR is a practical and cost-effective solution. It allows you to handle large-scale road construction and infrastructure projects without the need for heavy investment.
At Perfect Power Equipment, we provide Rental Mahindra RoadMaster G90 machines that are well-maintained, fully inspected and ready for immediate use. Our rental service ensures smooth performance, timely delivery and reliable support so your project runs without delays.
Benefits of Renting:
- No heavy investment
- Flexible rental duration
- Ready-to-use machines
- Well-maintained equipment
- No maintenance or repair cost burden
- Latest and properly serviced machines
- Quick availability for urgent projects
- Reduced operational risk
- Ideal for short-term and project-based needs
- Expert support and assistance during the rental period
Mahindra RoadMaster G90 Services & Repair Solutions
Regular maintenance is important to keep your machine running smoothly and avoid project delays. We provide reliable Mahindra RoadMaster G90 repair services in Delhi NCR, ensuring your grader performs at its best.
Our team handles everything from engine servicing to hydraulic and electrical repairs, using proper tools and genuine spare parts. With quick response and expert support, we help reduce downtime and keep your work running without interruption
Our Service Offerings:
- Engine servicing and repair
- Hydraulic system repair and maintenance
- Blade alignment and control system repair
- Electrical system troubleshooting
- Complete machine inspection
- Preventive maintenance services
- Genuine spare parts replacement
- On-site repair support for quick service
Why Choose Perfect Power Equipment?
We are more than just a Mahindra RoadMaster G90 dealer in Delhi NCR—we are your long‑term partner in construction equipment success. When you work with us, you get transparency, competitive pricing, fast delivery and unwavering after‑sales support. Our end‑to‑end approach covers:
- Sales– New, genuine Mahindra graders with complete documentation and warranty.
- Rental– Flexible, cost‑effective rental solutions for any project scale.
- Repair & Maintenance– Expert service backed by genuine parts and skilled technicians.
- Consultation– We help you select the right machine (G90, G80, or other models) based on your project requirements.
Contact us today to discuss your needs and let us help you build India’s infrastructure with the power and precision of the Mahindra RoadMaster G90.