Roadmaster G90

Models

Mahindra RoadMaster G90

Paving the future.

Made in India for Indian roads, is the Mahindra RoadMaster G90 summed up in a few words. After intense research into the road construction scenario in India, we realized that while many large and expensive motor graders from international companies are available in India, none of them are made for India keeping in mind the Indian requirements where more than 94% of the projects are of small and medium roads and will be upgraded to SH & NH soon. This is where the RoadMaster G90 comes into picture for such intermediary applications. It is also relevant for the applications as railways, industrial plot leveling among others.

The RoadMaster G90 is created to offer an affordable, un-compromised and mechanized grading solution for small & medium roads in India. It is designed with extensive research and input from Indian road contractors.
The RoadMaster G90 is an ideal grading machine for spreading, grading of earthwork in different types of roadwork across the nation in addition to being used for railway and ground levelling operations across sectors.
The G90 is designed to provide optimal output at affordable cost with its simple yet rugged design. The RoadMaster G90 comes with GPRS based remote monitoring system DigiSense that keeps a track of your machine with the touch of a finger.

Backed by the robust network of dealers and service centres across India, the RoadMaster G90 is sure to pave you a smooth road to the future.

FEATURES

Mahindra has taken its learnings from tractor engines, to bring its fuel efficiency down to an incredible 8-9* litres per hour.

The 3000 mm Mouldboard comes with an option of having its size reduced by 400 mm. Depending on the requirement the blade size can be reduced by 200 mm on both sides. The cutting edge has a lasting life of about 600 hrs on standard operation cycle.

Added versatility

The RoadMaster G90 comes with the option of having additional fitments viz the Ripper and Dozer for added versatility. The Ripper is perfect for ripping hard compacted surfaces before grading while the Dozer helps with spreading.

SUPERIOR CONVENIENCE AND COMFORTABLE DESIGN

Mahindra believes that the most important part of the machine, is the person operating it. That’s why we have worked hard to make his experience the most comfortable for his long hours of work. Ergonomic layout and seating – all controls are smooth and easy to reach, spacious canopy, lockable storage and mobile charging.

Mahindra RoadMaster G90 comes with advanced active hydraulics center pin dampening for precise finish in lesser passes. It posses 50 degree blade rotation with hydraulic cylinder mechanism. It holds the load with pressure relief valves for lift and sensing cylinder.

Our new product comes with differential lock system which controls various differential assembles to improve grip in slippery conditions. It includes a positional first switch to select any one or more of the differential assemblies for operation in their locked condition and the second switch controls the locking of the differential assemblies selected by the first switch.

SPECIFICATION

Disclaimer

Technical specifications, features are subjected to change without prior notice. Image used are for representative purposes only.
Accessories shown may not be a part of the standard product. Actual colours may vary. E & O.E.
All dimensions are variable within +/- 5% Standard Exclusions Apply. 

For further details on the warranty, please contact your dealer.
According to approved independent agency, under manufacturer standard PER/VEH/21 certified at 1450 RPM Value measured under specific measuring condition.

Disclaimer

Technical specifications, features are subjected to change without prior notice. Image used are for representative purposes only. Accessories shown may not be a part of the standard product. Actual colours may vary. E & O.E. All dimensions are variable within +/- 5% Standard Exclusions Apply. For further details on the warranty, please contact your dealer.

According to approved independent agency, under manufacturer standard PER/VEH/21 certified at 1450 RPM Value measured under specific measuring condition.

We are specialized in every field such as industrial and commercial. We have successfully completed many projects with our quality controlled works.

©️2020 PLB Group. All Rights Reserved. Developed by Colours and Patterns.

Model

Mahindra DITEC 4915 IA BSIII CEV

Form of Air Aspiration

Turbo Charged

No of Cylinders

4

Bore

96mm

Stroke

122 mm

Displacement

3532cc

High idle rpm

2400 +/- 50 rpm

Low ideal rpm

850 +/- 50 rpm

Cooling system

Water Cooled

Type of fuel

Diesel

Gross horse power

66.9 kW (91 HP) @ 2200 +/- 50rpm

Peak gross torque

345 Nm 1400-1600 rpm

Electrical system voltage

12 V

Gross vehicle weight

8350 +/- 167 kg

FAW

2800 +/- 56 kg

RAW

5500 +/- 110 kg

Speed @ gear (kmph)

Forward

Reverse

1st

4.5 to 6

5.5 to 7.5

2nd

7.5 to 9.0

9.0 to 10.5

3rd

16.5 to 18.5

4th

33.0 to 36.5

Turning radius outside tyre R1

10m

Steering angle inner wheel

45 degrees

Steering angle outer wheel

32 degrees

Base Length of MB

2000 +/- 15 mm

Thickness of Moldboard

16 +/- 0.5 mm

Blade Height

H19

516 +/- 3 mm

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 +/- 15 mm {4 piece cutting edge} {1100 + 1100 + 400+ 400}

Width of Cutting Edge

2600 mm {3 piece cutting edge} {1100 + 1100 + 400}

Thickness of Cutting Edge

2600 mm {3 piece cutting edge} {1100 + 1100 + 400}

Width

C

200 +/- 1 mm

Thickness

16 +/- 0.5 mm

Blade Pull force (Kgs )

27

Blade Down force (Kgs)

27

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

L1

8578 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

Width Transport (Without blade extensions)

WW7

2327 mm

Width Transport (With blade extensions)

WW7'

2080 mm

Circle rotation angle

AB

50 +/-1.5 deg from transverse of vehicle

Circle drive

Hydraulic cylinders with no end mechanical stoppers

Blade side shift (LH/ RH)

513 +/-2.6 mm

Blade tilt angle/ Bank cut angle (LH/RH) at ground level measured on blade

25.6’ / 20’] +/- 2

Blade pitch angle at ground line

All

Forward 40’ +/- 2 Backward 15’ +/- 2

Blade lift at normal blade pitch angle

395 +/- 25*

Max blade cut depth below ground at nominal blade angle

300 +/- 25*

Attachment oscillation angle

Upward 10 +/-2 deg Downward 15 +/-2 deg

Model Name

Carraro 4WDTransmission

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

Type

None Driven, Steerable Central Pivoted

Loading Capacity (TON)

8

Type

Driven, Non Steerable, Rigid

Reduction ratio, Differential

2.75

Reduction Wheel end

6.932

Total Reduction Ratio

19.04

Type

Driven, Non Steerable, Central Pivoted, +/-5 Oscillation angle

Reduction ratio, Differential

2.75

Reduction Wheel end

6.932

Total Reduction Ratio

19.04

Tyre Spec

13 x 24-12 PR

SLR

600 +/- 10

DLR

603 +/- 10

Wheel Rim Size

9 x 24

Front / Middle / Rear

44 +/-2psi

Service Brake type

Foot operated hydraulically actuated oil immersed disc in middle axle

Parking Brake type

Hand operated, mechanically, actuated oil immersed disc in middle axle

Type

Power Steering

Steering Valve

Load sensing with priority valve 200 cc

Other feature

Emergency steering in case of pump failure

System Voltage

12V

Battery Rating

12 V, 100 AH

Alternator type

12 V, 90Amp

System

Open Centre

Pump Type

Fixed Displacement Tandem Gear Pump 26. cc + 26 cc

Max Pump Flow rate

54 litres@ 2200 rpm

Max Working pressure

200 +/- 15 bar

Refill qty

50 litres

System Capacity

60 litres

Other Feature

Load Holding with pressure refill valves for lift and sensing cylinder

Hydraulic tank

50 litres @ 2000 hrs

Fuel tank

85 litres

Engine coolant

17 litres @ 1000 hrs

Engine oil

13.5 litres @ 500 hrs

Transmission

16 litres @ 1000 hrs

Middle axle or Rear axle (Differential)

14.5 Litres @1500 hrs for each axle

Middle Axle or Rear Axle (Final Drive)

1.5 litres (On each wheel end) @ 1500 hrs

Ripper

5 tyne

Dozer

1.98 meter Width