- Overall Length: 21.72 ft / 6620 mm
- Width Over Tires: 7.55 ft / 2300 mm
- Height To Top Of Isomount Cab: 9.81 ft / 2990 mm
- Torque: 240 lb ft / 325.4 Nm
Published dimensions and weight
New Holland RG80
The New Holland RG80 is a motor grader built around the Genesis 5.0 engine (76 hp).
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Std Operation Weight - Total15500 lb7030.7 kg
03Selected published values40
Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for New Holland RG80 include published moldboard width of 10 ft / 3048 mm, published maximum power of 76 hp / 56.7 kw, published operating weight of 15500 lb / 7030.7 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (21.72 ft / 6620 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (7.55 ft / 2300 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Height To Top Of Isomount Cab” field (9.81 ft / 2990 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Overall Length21.72 ft6620 mm
Width Over Tires7.55 ft2300 mm
Height To Top Of Isomount Cab9.81 ft2990 mm
Engine
Torque240 lb ft325.4 Nm
Number Of Cylinders44
Engine MakeNew HollandNew Holland
Engine ModelGenesis 5.0Genesis 5.0
Power Measured @2200 rpm2200 rpm
Torque Measured @1400 rpm1400 rpm
Max Power76 hp56.7 kw
Displacement303.9 cu in5 L
Bore4.5 in111.8 mm
Stroke5 in127 mm
Operational
Std Operation Weight - Front Axle4557 lb2067.1 kg
Std Operation Weight - Rear Axle10943 lb4963.7 kg
Std Operation Weight - Total15500 lb7030.7 kg
Tire Size15.00*19.5 -8 PR (G2)15.00*19.5 -8 PR (G2)
Operating Voltage24 V24 V
Alternator Supplied Amperage100 amps100 amps
Steering
Articulation Angle25 degrees25 degrees
Turning Radius18.8 ft5.7 m
Transmission
Transmission TypeTorque converter/ Power shiftTorque converter/ Power shift
Number Of Gears - Forward66
Number Of Gears - Reverse33
Max Speed - Forward25.1 mph40.4 km/h
Max Speed - Reverse16.5 mph26.6 km/h
Front Axle
Wheel Lean18 degrees18 degrees
Oscillation - Total20 degrees20 degrees
Ground Clearance1.7 ft508 mm
Moldboard
Moldboard Width10 ft3048 mm
Moldboard Height16.4 in416 mm
Moldboard Thickness0.7 in16 mm
Hydraulic System
Pump TypeBARNS gear pumpBARNS gear pump
Pump Flow10.1 gal/min38.3 L/min
Relief Valve Pressure1850 psi12755.3 kPa
Circle
Diameter52.8 in1339 mm
Rotation360 degrees360 degrees
Max Reach Outside Tires - Left70.6 in1791 mm
Max Reach Outside Tires - Right76.2 in1935 mm
Max Lift Above Ground15.4 in391.2 mm
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Manufacturer-published specifications.