Komatsu Mechanical haul truck HD405-8

Komatsu Mechanical Haul Truck HD405-8 – High-Performance, Durable & Fuel-Efficient

The Komatsu HD405-8 Mechanical Haul Truck is a powerful and reliable off-highway truck designed for maximum productivity in mining, quarrying, and heavy construction applications. Featuring advanced fuel-saving technology, a high-capacity payload, and superior operator comfort, this model ensures efficient and cost-effective hauling operations.

➤ Engine & Performance:

• Powered by a Komatsu SAA6D140E-7 engine delivering 514 HP (383 kW) for optimal performance and fuel efficiency.
• Equipped with Komatsu’s Variable Geometry Turbocharger (KVGT) and exhaust gas recirculation (EGR) for improved combustion efficiency.
• Features an electronic payload meter (PLM) for precise load management and optimal productivity.

➤ Applications:

• Ideal for mining, quarrying, and large-scale earthmoving operations.
• Perfect for heavy-duty construction and aggregate transportation.
• Designed for rugged off-road conditions and high-volume hauling.

➤ Key Features & Benefits:

• High Payload Capacity: 44.1 tons (40 metric tons) for enhanced efficiency and reduced cycle times.
• Komatsu Auto Retard Control (ARC): Provides superior braking control for safer downhill operation.
• Hydraulic Suspension: Ensures a smoother ride and improved stability in rough conditions.
• Advanced Fuel Management: Features auto idle shutdown and eco-gauge monitoring to reduce fuel consumption.
• Ergonomic ROPS/FOPS Cabin: Spacious, low-noise operator environment with an intuitive multi-function display.

➤ Specifications:

• Engine Type: Komatsu SAA6D140E-7, Tier 4 Final
• Horsepower: 514 HP (383 kW)
• Payload Capacity: 44.1 tons (40 metric tons)
• Dump Body Capacity: 30.9 cubic yards (23.6 cubic meters)
• Transmission: 7-speed automatic with electronically controlled shifting

The Komatsu HD405-8 Mechanical Haul Truck is engineered for durability, efficiency, and operator safety, making it the perfect choice for demanding job sites requiring high-performance material transport.

Komatsu Mechanical Haul Truck HD405-8 - Frequently Asked Questions (FAQs)

1. What is the Komatsu HD405-8 used for?

The Komatsu HD405-8 is a high-performance mechanical haul truck designed for heavy-duty material transport in industries such as:

• ➤ Mining and quarrying
• ➤ Large-scale construction projects
• ➤ Infrastructure and road-building operations
• ➤ Aggregate and material hauling

2. What engine powers the Komatsu HD405-8?

The HD405-8 is powered by a Komatsu SAA6D140E-7 Tier 4 Final engine, producing 525 HP (391 kW) for maximum hauling efficiency.

3. What is the payload capacity of the Komatsu HD405-8?

The Komatsu HD405-8 has a maximum payload capacity of 40 metric tons (44 US tons), making it ideal for transporting large volumes of materials.

4. What are the key features of the Komatsu HD405-8?

The HD405-8 is equipped with advanced features, including:

• ➤ Komatsu Traction Control System (KTCS) to prevent wheel slippage
• ➤ Hydraulically controlled wet multiple-disc brakes for enhanced safety
• ➤ Payload Meter (PLM) for accurate load tracking
• ➤ Ergonomic operator cabin with intuitive controls
• ➤ Komtrax telematics system for real-time performance monitoring

5. Does Businessclaud offer free delivery for the Komatsu HD405-8?

Yes! Businessclaud provides free delivery within 24 hours for all heavy machinery purchases.

6. What is the warranty period for the Komatsu HD405-8?

Businessclaud offers a 2-year warranty covering manufacturer defects and essential repairs.

7. How fuel-efficient is the Komatsu HD405-8?

The HD405-8 features advanced fuel-saving technology, optimizing fuel consumption while maintaining top performance.

8. What is the dump body capacity of the HD405-8?

The HD405-8 has a dump body capacity of 24 cubic meters (31.4 cubic yards), ensuring efficient material transport.

9. What transmission system does the Komatsu HD405-8 use?

The truck is equipped with a Komatsu electronically controlled automatic transmission with seven forward and two reverse speeds for smooth operation.

10. How does the HD405-8 improve job site productivity?

The HD405-8 enhances productivity with:

• ➤ High ground clearance for better maneuverability
• ➤ Automatic traction control for optimal performance
• ➤ Hydraulic wet multiple-disc brakes for improved safety
• ➤ Operator-friendly controls for reduced fatigue

11. What safety features does the HD405-8 include?

The HD405-8 comes with industry-leading safety features such as:

• ➤ Automatic traction control to prevent wheel slip
• ➤ KomVision all-around camera system for 360-degree visibility
• ➤ ROPS/FOPS-certified cabin for operator protection
• ➤ Integrated braking system for superior stopping power

12. Can the Komatsu HD405-8 operate in extreme conditions?

Yes! The HD405-8 is engineered to perform in extreme weather and rugged terrains, including high-altitude and muddy job sites.

13. What industries benefit from the Komatsu HD405-8?

The HD405-8 is widely used in:

• ➤ Mining and quarrying
• ➤ Heavy-duty construction projects
• ➤ Road and highway development
• ➤ Aggregate and bulk material transportation

14. How does the Komatsu HD405-8 compare to other mechanical haul trucks?

The HD405-8 stands out due to:

• ➤ Improved fuel efficiency with Smart Machine Control
• ➤ Superior traction with Komatsu's advanced drivetrain
• ➤ Optimized dump cycle times for faster material unloading
• ➤ Enhanced operator comfort with a low-vibration cabin

15. What maintenance is required for the HD405-8?

Routine maintenance ensures long-term performance, including:

• ➤ Regular oil and filter changes
• ➤ Inspection and maintenance of hydraulic systems
• ➤ Checking tires and brakes for wear
• ➤ Monitoring Komtrax telematics for performance alerts

16. How can I order the Komatsu HD405-8 from Businessclaud?

Ordering is simple! Contact Businessclaud through:

• ➤ Phone: 0101001101
• ➤ Email: [email protected]
• ➤ Visit the Businessclaud online store