Rigid Dump Trucks

HD465-8

Productivity on demand

With the integration of the latest Komatsu engine technology, and increased power, the Komatsu HD465-8 rigid dump truck is designed to offer maximized productivity and low operation costs.

  • Automatic idling engine shut down to maximize fuel savings
  • The full automatic Komatsu Traction Control System (KTCS) feature (optional)
  • Large retarder capacity achieves both high productivity and safety
  • Smallest turning radius in class
  • Komatsu Wireless Monitoring System: Komtrax 5.0, Komtrax Plus
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Engine Power
578/778 kW/HP
Max. Speed
70 km/h
Body Capacity
34,2 m³ SAE
Rated Payload
55 t.
Auto Retard Speed Control (ARSC)
Komatsu Rigid Dump Trucks
Auto Retard Speed Control (ARSC)
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.)
Payload meter (PLM)
Komatsu Rigid Dump Trucks
Payload meter (PLM)
The Payload meter (PLM) manages 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.
Small turning radius
HD465_STR
Komatsu Rigid Dump Trucks
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.
First-Class Comfort
Komatsu Rigid Dump Trucks
Komatsu Rigid Dump Trucks
First-Class Comfort

The wide Komatsu SpaceCab™ with user-friendly controls provides a comfortable and safe work environment. A fully adjustable airsuspended seat dampens vibrations and reduces the fatigue of long shifts. Large front and electric side windows give a superior visibility and increased confidence.

  • Hydro-pneumatic suspension
  • Low-noise design
  • Heated & ventilated air-suspended seat
Large LCD colour monitor
Komatsu Rigid Dump Trucks
Komatsu Rigid Dump Trucks
Large LCD colour monitor

Large LCD colour monitor: A large user-friendly colour monitor enables safe, accurate and smooth work. Multilingual and with all essential information available at a glance, it features simple and easy-to-operate switches and multifunction keys that provide fingertip access to a wide range of functions and operating information

Safety first
Komatsu Rigid Dump Trucks
Komatsu Rigid Dump Trucks
Safety first

Safe cab access thanks to the low angle of the front stairways with handrails, slip-resistant.

Speed limiter: Maximum travel speed is limited independently for both empty and loaded conditions

Antilock brake system (ABS) (optional): This system prevents the tires from locking when using the service brake and the retarder, thus minimizing skidding under slippery conditions.

Easy maintenance
Komatsu Rigid Dump Trucks
Komatsu Rigid Dump Trucks
Easy maintenance

Ground access battery box and battery disconnect switch: For easy and safe daily check and service work, the battery box and battery disconnect switch are both accessible from ground level.

Centralized greasing points: Greasing points are located accessible from ground level to make daily maintenance easier.

Centralized arrangement of filters: The filters are centralized so that they can be serviced easily

KOMTRAX and Komatsu Care
KOMTRAX™ lets you monitor all the essential information about your Komatsu equipment.
Komatsu CARE™ is a maintenance program that comes as standard with your new Komatsu machine.
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