The New Holland RG140.B Motor Grader is a powerful and versatile machine designed for efficiently maintaining and shaping road surfaces. With a Cummins 6A 5.9 engine delivering 140 horsepower, this grader boasts a robust transmission system with direct drive and power shift capabilities. Its hydraulic system provides smooth and precise operation, while the moldboard offers a max depth of cut of 28 inches and a width of 12.1 feet. Equipped with a range of operating specifications, including a front axle ground clearance of 2.1 feet and a fuel capacity of 90.1 gallons, the RG140.B is ready to tackle grading and leveling tasks with ease.
Circle
New Holland RG140.B Motor Grader Circle specifications
Blade Tip Angle - Front
42 degrees
Blade Tip Angle - Rear
5 degrees
Diameter
69.10 in (175.51 cm)
Max Lift Above Ground
17.60 in (44.70 cm)
Max Reach Outside Tires - Left
77.90 in (197.87 cm)
Max Reach Outside Tires - Right
85.60 in (217.42 cm)
Rotation
360 degrees
Dimensions
New Holland RG140.B Motor Grader Dimensions specifications
Blade Base
8.41 ft (2.56 m)
Height To Top Of Isomount Cab
10.31 ft (3.14 m)
Overall Length
27.96 ft (8.52 m)
Rear Ground Clearance
1.25 ft (0.38 m)
Tandem Axle Wheelbase
5.23 ft (1.59 m)
Wheelbase
20.41 ft (6.22 m)
Width Over Tires
8.25 ft (2.51 m)
Engine
New Holland RG140.B Motor Grader Engine specifications
Aspiration
Turbocharged
Displacement
360.10 cu in (5,900.99 cu cm)
Engine Make
2301
Engine Model
Cummins 6A 5.9
Max Power
140.00 hp (104.40 kw)
Net Power Gear 5-6
140.00 hp (104.40 kw)
Net Power Gears 7-8
140.00 hp (104.40 kw)
Net Torque Gears 7-8
485.00 lbs ft (657.56 nm)
Number Of Cylinders
6
Power Measured @
2200 rpm
Front Axle
New Holland RG140.B Motor Grader Front Axle specifications
Ground Clearance
2.10 ft (0.64 m)
Oscillation - Total
20 degrees
Wheel Lean
25 degrees
Hydraulic System
New Holland RG140.B Motor Grader Hydraulic System specifications
Pump Flow
50.50 gpm (191.14 lpm)
Pump Type
full hydraulic, load sending, variable displacement piston
Relief Valve Pressure
2600 psi
Moldboard
New Holland RG140.B Motor Grader Moldboard specifications
Blade Down Pressure
14,627.70 lbs (6,635.02 kg)
Max Depth Of Cut
28.00 in (71.12 cm)
Moldboard Height
24.50 in (62.23 cm)
Moldboard Thickness
0.90 in (2.29 cm)
Moldboard Width
12.10 ft (3.69 m)
Side Shift Left
21.00 in (53.34 cm)
Side Shift Right
27.10 in (68.83 cm)
Operational
New Holland RG140.B Motor Grader Operational specifications
Alternator Supplied Amperage
70 amps
Circle Gearbox Fluid Capacity
0.80 gal (3.03 l)
Cooling System Fluid Capacity
10.60 gal (40.12 l)
Fuel Capacity
90.10 gal (341.03 l)
Hydraulic System Fluid Capacity
47.60 gal (180.17 l)
Max Operation Weight - Front Axle
8,157.20 lbs (3,700.05 kg)
Max Operation Weight - Rear Axle
21,620.80 lbs (9,807.04 kg)
Max Operation Weight - Total
29,775.70 lbs (13,506.05 kg)
Operating Voltage
24 V
Rear Diff/Final Drive Fluid Capacity
7.70 gal (29.14 l)
Std Operation Weight - Front Axle
8,157.20 lbs (3,700.05 kg)
Std Operation Weight - Rear Axle
21,400.30 lbs (9,707.02 kg)
Std Operation Weight - Total
29,775.70 lbs (13,506.05 kg)
Tandem Case Fluid Capacity (Each)
7.70 gal (29.14 l)
Tire Size
14x24 12 ply G2
Transmission Fluid Capacity
6.70 gal (25.36 l)
Steering
New Holland RG140.B Motor Grader Steering specifications
Articulation Angle
25 degrees
Turning Radius
23,786.10 ft (7,250.00 m)
Transmission
New Holland RG140.B Motor Grader Transmission specifications
Max Speed - Forward
26.70 mph (42.97 kph)
Max Speed - Reverse
18.70 mph (30.09 kph)
Number Of Gears - Forward
8
Number Of Gears - Reverse
4
Transmission Type
direct drive, power shift
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