- Overall Length: 25.69 ft / 7830 mm
- Width Over Tires: 7.86 ft / 2395 mm
- Wheelbase: 18.97 ft / 5780 mm
- Tandem Axle Wheelbase: 5.04 ft / 1535 mm
Published dimensions and weight
Komatsu GD510R-1
The Komatsu GD510R-1 is a motor grader; its S6D95L engine is rated at 124.8 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02Std Operation Weight - Total23589.5 lb10700 kg
03Selected published values25
Motor graders are commonly used to shape, level and maintain roads, pads and drainage surfaces. Published rows for Komatsu GD510R-1 include published moldboard width of 12.2 ft / 3710 mm, published maximum power of 124.8 hp / 93 kw, published operating weight of 23589.5 lb / 10700 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Overall Length” field (25.69 ft / 7830 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width Over Tires” field (7.86 ft / 2395 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Wheelbase” field (18.97 ft / 5780 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 Length25.69 ft7830 mm
Width Over Tires7.86 ft2395 mm
Wheelbase18.97 ft5780 mm
Tandem Axle Wheelbase5.04 ft1535 mm
Front Ground Clearance1.2 ft365 mm
Blade Base8.34 ft2540 mm
Height To Top Of Isomount Cab11.44 ft3485 mm
Engine
Number Of Cylinders66
Net Power Gear 4-6124.8 hp93 kw
Engine Make22382238
Engine ModelS6D95LS6D95L
Power Measured @2500 rpm2500 rpm
Max Power124.8 hp93 kw
Displacement298.5 cu in4.9 L
Operational
Std Operation Weight - Total23589.5 lb10700 kg
Fuel Capacity60 gal227 L
Tire Size13.00-24-8PR13.00-24-8PR
Steering
Turning Radius34.2 ft10.4 m
Transmission
Number Of Gears - Forward44
Number Of Gears - Reverse44
Max Speed - Forward26.7 mph42.9 km/h
Max Speed - Reverse16.6 mph26.6 km/h
Front Axle
Ground Clearance1.2 ft365 mm
Moldboard
Moldboard Width12.2 ft3710 mm
Moldboard Height25.4 in645 mm
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Manufacturer-published specifications.