- Category: Motor Graders ➔
- Manufacturer: Komatsu ➔
- Model: GD511A-1 ➔
The Komatsu GD511A-1 Motor Grader is a powerful and versatile machine designed to handle various grading tasks with ease. With a blade base of 8.4 ft, height to top of Isomount Cab measuring at 11.5 ft, and an overall length of 26 ft, this motor grader provides exceptional visibility and maneuverability on the job site. Equipped with a reliable S6D95L engine boasting a displacement of 298.5 cu in and capable of delivering a max power of 135.5 hp, the GD511A-1 ensures efficient performance in a variety of applications. With operating specifications including a fuel capacity of 60 gal and a standard operation weight of 23810 lbs, this motor grader is a dependable choice for tackling grading projects with precision and efficiency.
Dimensions
| Blade Base | 8 ft (3 m)
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| Height to Top of Isomount Cab | 12 ft (4 m)
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| Overall Length | 26 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 | 19 ft (6 m)
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| Width Over Tires | 8 ft (2 m)
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Engine
| Displacement | 299 cu in (4,892 cu cm)
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| Engine Model | S6D95L
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| Max Power | 136 hp (101 kw)
|
| Net Power Gear 5-6 | 136 hp (101 kw)
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| Number of Cylinders | 6
|
| Power Measured @ | 2900 rpm
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Front Axle
| Ground Clearance | 1 ft (0 m)
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Moldboard
| Moldboard Height | 25 in (65 cm)
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| Moldboard Width | 12 ft (4 m)
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Operating Specifications
| Fuel Capacity | 60 gal (227 l)
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| Std Operation Weight - Total | 23,810 lbs (10,800 kg)
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| Tire Size | 13.00-24-8PR
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Steering System
| Articulation Angle | 27 degrees
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| Turning Radius | 22 ft (7 m)
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Transmission
| Max Speed - Forward | 28 mph (45 kph)
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| Max Speed - Reverse | 34 mph (55 kph)
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| Number of Gears - Forward | 6
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