Komatsu GD611A-1 Motor Grader Specs

Category: Motor Graders ➔
Manufacturer: Komatsu ➔
Model: GD611A-1 ➔

The Komatsu GD611A-1 Motor Grader is a powerful and efficient machine designed for precise grading and shaping of terrain. With a blade base of 8.6 feet and a moldboard width of 12.2 feet, this grader can handle a wide range of projects with ease. Equipped with a 155.6 horsepower engine and a fuel capacity of 75.3 gallons, the GD611A-1 combines high performance with excellent fuel efficiency. Its compact design, with an overall length of 27.5 feet and a wheelbase of 19.7 feet, ensures easy maneuverability on the job site. The GD611A-1 is a reliable and versatile choice for all your grading needs.

Dimensions

Komatsu GD611A-1 Motor Grader Dimensions specifications
Blade Base	8.54 ft (2.60 m)
Height To Top Of Isomount Cab	11.44 ft (3.49 m)
Overall Length	27.50 ft (8.38 m)
Rear Ground Clearance	1.17 ft (0.36 m)
Tandem Axle Wheelbase	5.04 ft (1.54 m)
Wheelbase	19.69 ft (6.00 m)
Width Over Tires	7.86 ft (2.40 m)

Engine

Komatsu GD611A-1 Motor Grader Engine specifications
Displacement	396.10 cu in (6,490.93 cu cm)
Engine Make	2238
Engine Model	S6D105
Max Power	155.60 hp (116.03 kw)
Net Power Gear 5-6	155.60 hp (116.03 kw)
Number Of Cylinders	6
Power Measured @	2500 rpm

Front Axle

Komatsu GD611A-1 Motor Grader Front Axle specifications
Ground Clearance	1.20 ft (0.37 m)

Moldboard

Komatsu GD611A-1 Motor Grader Moldboard specifications
Moldboard Height	25.40 in (64.52 cm)
Moldboard Width	12.20 ft (3.72 m)

Operational

Komatsu GD611A-1 Motor Grader Operational specifications
Fuel Capacity	75.30 gal (285.01 l)
Std Operation Weight - Total	27,557.80 lbs (12,500.02 kg)
Tire Size	13.00-24-10PR

Steering

Komatsu GD611A-1 Motor Grader Steering specifications
Articulation Angle	26 degrees
Turning Radius	22.70 ft (6.92 m)

Transmission

Komatsu GD611A-1 Motor Grader Transmission specifications
Max Speed - Forward	27.80 mph (44.74 kph)
Max Speed - Reverse	33.90 mph (54.56 kph)
Number Of Gears - Forward	6

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