RM120

PRODUCTS / MACHINES /MOTORGRADERS

The Rhino® Motor Grader's tall mainframe lets these highly productive graders shoulder larger loads and navigate more easily over obstacles. Provides plenty of clearance for a mid-mount scarifier, and simplifies blade setup and operation, too. You won't find an easier-running grader, either.

 

The frame, drawbar forged steel circle are designed for durability in heavy duty applications. The strong frame drawbar uses a durable material. The top surface of the circle teeth are hardened to reduce wear and ensure component reliability.

A large tapered roller bearing at the lower pivot carries loads evenly and smoothly.

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The RM series brings the most durable, productive and comfortable motor graders on the market. From building roads to maintaining them, RM Series Motor Graders are designed to help you get more work done in less time. Outstanding durability, unprecedented operator comfort and ease of service help to maximize your return on investment.

Control Panel  provides a comfortable and ergonomic space to increase productivity and efficiency at the work site.

 

Reliable and durable Cummins diesel engine, more efficient with low maintenance costs.

High quality hose products mean fewer hose changes. Rhino® Equipment offers a broad line of high, medium and low-pressure hoses and couplings that are engineered and tested far beyond industry standards for top performance and long life.

  • ENGINE

    Engine Make / Engine Model

    Emission (optional)

    Net Peak Power, kW (hp) @ 2,400rpm

    Displacement, L (cu in.)

    Net Peak Torque Nm (lb-ft) @ 2,000 rpm

    Net Torque Rise

    Aspiration

    Lubrication

    Air Cleaner

    Rhino®/RM80-4J22T

    Tier2 (Tier3, Tier4)

    85(114)

    4.3(264)

    200(148)

    35%

    Turbocharged

    Full-flow spin-on filter

    Under-hood, dual element dry

  • POWERTRAIN

    Transmission

    Speed Range - Forward

    Speed Range - Reverse

    Max. Travel Speed With 16/70-24 tires - fwd, kph (mph)

    Max. Travel Speed With 16/70-24 tires- rev, kph (mph)

    Front Axle

    Oscillation (total)

    Wheel Turning Angle

    Differentials

    Turning radius mm (ft)

    Articulation (both right and left)

    Fixed Shaft Power Stage, Single Stage Single Phase

    4

    4

    40(25)

    30(19)

     

    32 degrees (16 degrees each side)

    45 degrees

    Spiral bevel gear with automatic differential lock

    7,000(23.0)

    23 degrees

  • HYDRAULIC SYSTEM

    Pump Type

    Pump Flow, L/min (gpm)

    System Pressure, MPa (psi)

    Pump Displacement cm3 (cu. In)

    Gear pump

    200 (52.8)

    16(2.321)

    35(2.1)

  • BLADE FUNCTION

    Blade Lift Above Ground, mm (in)

    Blade Side Shift, Right, mm (in)

    Blade Side Shift, Left, mm (in)

    Pitch at Ground Line

    Forward

    Back

    450(17.7)

    550(21.7)

    550(21.7)

     

    47 degrees

    5 degrees

  • MAINFRAME

    Welded box construction

    100(3.9)

    Type

    Thickness mm (in)

  • CIRCLE

    Circle diameter mm (in)

    Rotation

    Drive

    Circle Side Shift (right and left) mm (in)

    1,250 (49.2)

    360 degrees

    Hydraulic motor and worm gear

    550 (21.7)

  • REFILL CAPACITIES

    Fuel Tank L (gal)

    Cooling System L (gal)

    Engine Oil L (gal)

    Transmission Fluid L (gal)

    Tandem (each) L (gal)

    Hydraulic Tank L (gal)

    Brakes L (gal)

    90(24)

    40(11)

    15(4)

    20(5)

    60(16)

    70(18)

    0.8(0.2)

  • OPERATING WEIGHTS

    Front kg (lb)

    Rear kg (lb)

    Total kg (lb)

    2,010(4,431)

    4,100(9,039)

    6,110(13,470)

  • DIMENSIONS

    Height to Top of Cab mm (ft)

    Heigth to Top of Exhaust mm (ft)

    Height to Top of Blade-Lift Cylinders mm (ft)

    Blade Base mm (ft)

    Wheelbase mm (ft)

    Overall Length mm (ft)

    Overall Length with Ripper mm (ft)

    Overall Width with 16/70-24 Tires mm (ft)

    Tread Width with 16/70-24 Tires mm (ft)

    3,200(10.5)

    2,710(8.9)

    2,730(9.0)

    2,200(7.2)

    4,950(16.2)

    6,900(22.6)

    7,700(25.3)

    2,050(6.7)

    1,590(5.2)

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PRODUCTS / MACHINES / MOTORGRADERS

RM120

ENGINE

Engine

Emissions (optional)

Net Peak Power, kW (hp)

Displacement, L (cu in.)

Net Peak Torque Nm (lb-ft)

Net Torque Rise

Aspiration

Lubrication

Air Cleaner

RM80-4J22T -115

Tier 2 (Tier 3, Tier 4)

85(114)

4.3(264)

200(148)

35%

Turbocharged

Full-flow spin-on filter

Under-hood, dual element dry

HYDRAULIC SYSTEM

Pump Type

Pump Flow, L/min (gpm)

System Pressure, MPa (psi)

Pump Displacement cm3 (cu. In)

Gear pump

200 (52.8)

16(2.321)

35(2.1)

BLADE FUNCTION

Blade Lift Above Ground, mm (in)

Blade Side Shift, Right, mm (in)

Blade Side Shift, Left, mm (in)

Pitch at Ground Line

Forward

Back

450(17.7)

550(21.7)

550(21.7)

 

47 degrees

5 degrees

REFILL CAPACITIES

Fuel Tank L (gal)

Cooling System L (gal)

Engine Oil L (gal)

Transmission Fluid L (gal)

Tandem (each) L (gal)

Hydraulic Tank L (gal)

Brakes L (gal)

90(24)

40(11)

15(4)

20(5)

60(16)

70(18)

0.8(0.2)

MACHINE DIMENSIONS

Height to Top of Cab mm (ft)

Heigth to Top of Exhaust mm (ft)

Height to Top of Blade mm (ft)

Blade Base mm (ft)

Wheelbase mm (ft)

Overall Length mm (ft)

Overall Length with Ripper mm (ft)

Overall Width  mm (ft)

Tread Width  mm (ft)

3,200(10.5)

2,710(8.9)

2,730(9.0)

2,200(7.2)

4,950(16.2)

6,900(22.6)

7,700(25.3)

2,050(6.7)

1,590(5.2)