- Category: Motor Graders ➔
- Manufacturer: Komatsu ➔
- Model: GD605A-2 ➔
The Komatsu GD605A-2 Motor Grader boasts powerful performance and precision in road construction and maintenance. With a maximum lift above ground of 15.8 inches, a comfortable cab height of 19.7 feet, and a reliable NH220-CI engine generating up to 145 horsepower and 528 lb-ft of torque, this machine offers efficiency and durability. Its 12.2-foot moldboard width, versatile steering system with a 25-degree articulation angle, and transmission with 6 gears in both forward and reverse enhance maneuverability and productivity on the job site. This motor grader is designed to deliver optimal results while ensuring operator comfort and safety.
General Specifications
Circle
Max Lift Above Ground | 16 in (40 cm)
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Max Reach Outside Tires - Left | 83 in (212 cm)
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Max Reach Outside Tires - Right | 81 in (206 cm)
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Dimensions
Blade Base | 9 ft (3 m)
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Front Ground Clearance | 2 ft (1 m)
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Height to Top of Isomount Cab | 20 ft (6 m)
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Overall Length | 28 ft (8 m)
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Rear Ground Clearance | 1 ft (0 m)
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Tandem Axle Wheelbase | 5 ft (2 m)
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Wheelbase | 20 ft (6 m)
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Engine
Displacement | 743 cu in (12,176 cu cm)
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Engine Model | NH220-CI
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Max Power | 145 hp (108 kw)
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Net Power Gear 5-6 | 145 hp (108 kw)
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Net Torque Gears 5-6 | 528 lbs ft (716 nm)
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Front Axle
Ground Clearance | 2 ft (1 m)
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Oscillation - Total | 30 degrees
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Wheel Lean | 23 degrees
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Moldboard
Max Depth of Cut | 23 in (57 cm)
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Moldboard Height | 26 in (66 cm)
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Moldboard Thickness | 1 in (2 cm)
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Moldboard Width | 12 ft (4 m)
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Operating Specifications
Std Operation Weight - Front Axle | 7,915 lbs (3,590 kg)
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Std Operation Weight - Rear Axle | 20,812 lbs (9,440 kg)
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Std Operation Weight - Total | 28,726 lbs (13,030 kg)
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Tire Size | 13.00-24-10PR
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Steering System
Articulation Angle | 25 degrees
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Turning Radius | 23 ft (7 m)
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Transmission
Max Speed - Forward | 27 mph (44 kph)
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Max Speed - Reverse | 32 mph (52 kph)
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Number of Gears - Forward | 6
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Number of Gears - Reverse | 6
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Transmission Type | Hydroshift
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