Categories ↠ Motor Graders ↠ New Holland RG140.B

New Holland RG140.B Motor Grader

Category: Motor Graders ➔
Manufacturer: New Holland ➔
Model: RG140.B ➔

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.

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General Specifications

Circle

Blade Tip Angle - Front	42 degrees
Blade Tip Angle - Rear	5 degrees
Diameter	69 in (176 cm)
Max Lift Above Ground	18 in (45 cm)
Max Reach Outside Tires - Left	78 in (198 cm)
Max Reach Outside Tires - Right	86 in (217 cm)
Rotation	360 degrees

Dimensions

Blade Base	9 ft (3 m)
Height to Top of Isomount Cab	10 ft (3 m)
Overall Length	28 ft (9 m)
Rear Ground Clearance	1 ft (0 m)
Tandem Axle Wheelbase	5 ft (2 m)
Wheelbase	21 ft (6 m)
Width Over Tires	8 ft (3 m)

Engine

Aspiration	Turbocharged
Displacement	360 cu in (5,901 cu cm)
Engine Model	Cummins 6A 5.9
Max Power	140 hp (104 kw)
Net Power Gear 5-6	140 hp (104 kw)
Net Power Gears 7-8	140 hp (104 kw)
Net Torque Gears 7-8	485 lbs ft (658 nm)
Number of Cylinders	6
Power Measured @	2200 rpm

Front Axle

Ground Clearance	2 ft (1 m)
Oscillation - Total	20 degrees
Wheel Lean	25 degrees

Hydraulic System

Pump Flow	51 gpm (191 lpm)
Pump Type	full hydraulic load sending variable displacement piston
Relief Valve Pressure	2600 psi

Moldboard

Blade Down Pressure	14,628 lbs (6,635 kg)
Max Depth of Cut	28 in (71 cm)
Moldboard Height	25 in (62 cm)
Moldboard Thickness	1 in (2 cm)
Moldboard Width	12 ft (4 m)
Side Shift Left	21 in (53 cm)
Side Shift Right	27 in (69 cm)

Operating Specifications

Alternator Supplied Amperage	70 amps
Circle Gearbox Fluid Capacity	1 gal (3 l)
Cooling System Fluid Capacity	11 gal (40 l)
Fuel Capacity	90 gal (341 l)
Hydraulic System Fluid Capacity	48 gal (180 l)
Max Operation Weight - Front Axle	8,157 lbs (3,700 kg)
Max Operation Weight - Rear Axle	21,621 lbs (9,807 kg)
Max Operation Weight - Total	29,776 lbs (13,506 kg)
Operating Voltage	24 volts
Rear Diff/Final Drive Fluid Capacity	8 gal (29 l)
Std Operation Weight - Front Axle	8,157 lbs (3,700 kg)
Std Operation Weight - Rear Axle	21,400 lbs (9,707 kg)
Std Operation Weight - Total	29,776 lbs (13,506 kg)
Tandem Case Fluid Capacity (each)	8 gal (29 l)
Tire Size	14x24 12 ply G2
Transmission Fluid Capacity	7 gal (25 l)

Steering System

Articulation Angle	25 degrees
Turning Radius	23,786 ft (7,250 m)

Transmission

Max Speed - Forward	27 mph (43 kph)
Max Speed - Reverse	19 mph (30 kph)
Number of Gears - Forward	8
Number of Gears - Reverse	4
Transmission Type	direct drive power shift

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