Komatsu HM400-1 Specs
Overview
The Komatsu HM400-1 is a powerful and reliable articulated dump truck designed for heavy-duty construction and mining operations. With its robust build and advanced features, this machine offers exceptional performance and productivity on the job site.
Engine
The HM400-1 is equipped with a Komatsu SAA6D140E-5 engine, delivering a maximum net power of 469 horsepower (350 kW). This powerful engine ensures efficient operation and excellent fuel economy, allowing for extended work periods without frequent refueling.
Transmission
This dump truck features an electronically controlled transmission with Komatsu Advanced Transmission with Optimum Modulation Control System (K-ATOMiCS). The transmission provides smooth gear shifting and optimal power distribution, enhancing the overall performance of the machine.
Capacity
The HM400-1 has a maximum payload capacity of 44 tons (40 metric tons). Its high-capacity body enables efficient hauling of large volumes of materials, reducing the number of trips required and improving productivity on the job site.
Speed
With a top speed of 34 mph (55 km/h), the HM400-1 allows for fast and efficient transportation of materials within the work area. Its high-speed capabilities contribute to reducing cycle times and increasing overall productivity.
Dimensions
- Overall Length: 34.1 ft (10,400 mm)
- Overall Width: 10.8 ft (3,290 mm)
- Overall Height: 12.1 ft (3,690 mm)
- Ground Clearance: 1.7 ft (520 mm)
Weight
- Operating Weight: 81,570 lbs (37,000 kg)
- Gross Vehicle Weight: 176,370 lbs (80,000 kg)
Fuel Capacity
The HM400-1 has a fuel capacity of 105.7 gallons (400 liters), allowing for extended operation without frequent refueling. This large fuel capacity reduces downtime and increases productivity on the job site.
Tires
- Tire Size: 29.5R25
- Tire Type: Radial
Additional Features
- Advanced monitoring system for real-time diagnostics and performance tracking
- Comfortable and ergonomic operator cabin for enhanced productivity and reduced fatigue
- Excellent maneuverability and stability, even in challenging terrains
- Highly durable construction for reliable performance in demanding work environments
Conclusion
The Komatsu HM400-1 is a formidable articulated dump truck that excels in heavy-duty construction and mining applications. With its powerful engine, high payload capacity, and advanced features, this machine delivers exceptional performance, efficiency, and reliability. Whether it’s hauling materials or navigating rough terrains, the HM400-1 is a trusted workhorse that gets the job done efficiently and effectively.
