Rigid Dump Trucks

HD405-8

Productivity on demand

With the integration of the latest Komatsu engine technology, and increased power, the Komatsu HD405-8 rigid dump truck is designed to offer maximized productivity and low operation costs.

• Automatic to maximize fuel savings
• The full automatic feature (optional)
• achieves both high productivity and safety
• : Komtrax 5.0, Komtrax Plus

Auto Retard Speed Control (ARSC) allows to easily set a constant downhill travel speed and lets the operator concentrate on steering. Speed can be adjusted appropriately to the slope grade at an increment of 1 km/h by clicking the control lever (± 5 km/h max.)

Small turning radius The MacPherson strut type front suspension has a special A-frame between each wheel and the main frame. The wider space created between the front wheels and the main frame increases the turning angle of the wheels. The larger this turning angle, the smaller the turning radius of the truck.

Payload meter (PLM) Themanages the payload of each hauling cycle and analyzes the truck’s production volume and working conditions for a specific period. Loaded weight is displayed in real time, both on the cab’s monitor and by external display lamps.

First-Class Comfort

Large LCD colour monitor

Safety first

Easy maintenance

Productivity on demand

With the integration of the latest Komatsu engine technology, and increased power, the Komatsu HD405-8 rigid dump truck is designed to offer maximized productivity and low operation costs.

• Automatic to maximize fuel savings
• The full automatic feature (optional)
• achieves both high productivity and safety
• : Komtrax 5.0, Komtrax Plus

Auto Retard Speed Control (ARSC) allows to easily set a constant downhill travel speed and lets the operator concentrate on steering. Speed can be adjusted appropriately to the slope grade at an increment of 1 km/h by clicking the control lever (± 5 km/h max.)

Small turning radius The MacPherson strut type front suspension has a special A-frame between each wheel and the main frame. The wider space created between the front wheels and the main frame increases the turning angle of the wheels. The larger this turning angle, the smaller the turning radius of the truck.

Payload meter (PLM) Themanages the payload of each hauling cycle and analyzes the truck’s production volume and working conditions for a specific period. Loaded weight is displayed in real time, both on the cab’s monitor and by external display lamps.

First-Class Comfort

Large LCD colour monitor

Safety first

Easy maintenance