Komatsu GD655-5 Specs: A Comprehensive Overview
Introduction
The Komatsu GD655-5 is a powerful and reliable motor grader designed for heavy-duty construction and road maintenance tasks. With its robust build and advanced features, this machine offers exceptional performance and efficiency. In this article, we will delve into the detailed specifications of the Komatsu GD655-5, covering various aspects such as engine power, dimensions, operating weight, and more.
Engine Specifications
The heart of the Komatsu GD655-5 is its high-performance engine, which ensures optimal power and productivity. Here are the key engine specifications:
| Engine Model | Komatsu SAA6D107E-1 |
| Engine Type | Turbocharged, aftercooled, direct injection |
| Number of Cylinders | 6 |
| Displacement | 6.69 L (409 cu in) |
| Net Power | 170 hp (127 kW) @ 2,000 rpm |
Dimensions
The Komatsu GD655-5 is designed to tackle a wide range of construction projects while maintaining maneuverability. Here are the dimensions of this motor grader:
| Overall Length | 29.5 ft (8,990 mm) |
| Overall Width | 8.8 ft (2,680 mm) |
| Overall Height | 10.1 ft (3,080 mm) |
| Wheelbase | 20.3 ft (6,190 mm) |
| Blade Base | 8.6 ft (2,620 mm) |
Operating Weight
The operating weight of a motor grader is an important factor that affects its stability and performance. Here are the operating weight specifications for the Komatsu GD655-5:
| Standard Operating Weight | 32,187 lb (14,600 kg) |
| Maximum Operating Weight | 34,833 lb (15,800 kg) |
Performance
The Komatsu GD655-5 is designed to deliver exceptional performance in various construction and road maintenance tasks. Here are some key performance specifications:
- Blade Width: 12 ft (3,660 mm)
- Blade Height: 24 in (610 mm)
- Blade Digging Depth: 20 in (510 mm)
- Blade Lift Above Ground: 18 in (460 mm)
- Blade Side Shift: 25.6 in (650 mm)
- Forward Speed Range: 0-28 mph (0-45 km/h)
- Reverse Speed Range: 0-23 mph (0-37 km/h)
- Fuel Tank Capacity: 79.3 gallons (300 liters)
Conclusion
The Komatsu GD655-5 is a reliable and powerful motor grader that excels in heavy-duty construction and road maintenance projects. With its impressive engine power, precise blade control, and robust build, this machine is capable of delivering exceptional performance and productivity. Whether it’s leveling surfaces, creating drainage ditches, or maintaining roads, the Komatsu GD655-5 is a versatile and efficient choice for any construction site.
