2025 Komatsu Trucks HD465-8

2025 Komatsu Trucks HD465-8

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  • Year 2025
  • Make Komatsu
  • Model Trucks
2025 Komatsu Trucks HD465-8

2025 Komatsu Trucks HD465-8

2025 Komatsu Trucks HD465-8

Maneuverability that makes you take notice

The HD465-8 delivers a tight turning radius and optimal traction in a variety of ground conditions. A seven-speed, fully automatic transmission with skip shift gives this truck the power and speed to help you meet your demanding production needs.

Features may include:

MacPherson-strut-type suspension
  • A comfortable ride, even on uneven roads. The MacPherson-strut-type independent front suspension allows the front wheels to follow uneven road surfaces smoothly.
Fully hydraulic wet multiple-disc brakes
  • Give your operator greater confidence at higher downhill speeds with wet multiple-disc brakes. Continuously oil-cooled, multiple-disc brakes function as a highly responsive retarder for added reliability and stable brake performance.
Automatic retard speed control
  • Let your operator concentrate on steering by simply setting the downhill travel speed at increments of 0.6 mph to match the optimum speed for slope. Travel speed is automatically lowered if oil temperature increases to a set limit.
K-ATOMiCS transmission
  • Komatsu Advanced Transmission with Optimum Modulation Control System (K-ATOMiCS) helps avoid unnecessary fuel consumption, reduce material spillage and provide a smoother ride for operators by automatically selecting a gear position depending on grade, speed and acceleration.
Komatsu Traction Control System (KTCS)
  • KTCS is engineered for optimal traction in soft or wet road conditions with a system that monitors for wheel slippage at the rear axle. If slippage is detected, brakes are applied independently and automatically to each wheel set.

Engine

Engine Manufacturer Komatsu SAA6D170E-7
Engine Power SAE J1995: 775 HP | ISO9249/SAE J1349: 724 HP
Engine Type 4-cycle
Engine Torque Maximum: 2,688 lbs.-ft.
Cooling Water-cooled
Aspiration Variable geometry, turbo-charged, air-to-air after-cooled, cooled Exhaust Gas Recirculation (EGR)
Cylinder Liners 6
Bore 6.69 in
Stroke 6.69 in
Displacement Piston: 930 in³
Air Cleaner Dry type with double elements and precleaner (cyclone pack type), and evacuator valve
Lubrication Gear pump, force-lubrication
Emissions EPA Tier 4 Final

Fuel System

Fuel System Direct injection

Drivetrain

Transmission Full-automatic, planetary type | Speed range: Seven speeds forward and one reverse
Clutch Wet, multiple-disc clutch
Governor Electronically controlled
Steering Fully hydraulic power steering with two double-acting cylinders | Supplementary steering: Manually controlled (meets ISO 5010)

Wheels & Tires

Tires, Front Specification 24.00 R35
Tires, Rear Specification 24.00 R35

Operational

Operating Conditions Hoist time: 11.5 s
Operating Speed 2,000 rpm | Maximum travel speed: 43.5 mph

Hydraulics

Maximum Pressure 2,990 psi | Material (high tensile strength steel): 184,900 psi

Dimensions

Dimensions Material thickness: Bottom: 0.75 in | Material thickness: Front: 0.47 in | Material thickness: Sides: 0.35 in | Front: 0.47 in | Maximum steering angle: 39° | Effective cylinder stroke (front suspension): 11.9 in | Oil stopper: 6.8° | Mechanical stopper: 7.7° | Dumping angle: 48°
Turning Radius 28 ft. 6 in
Length Target area: 21 ft. 2
Width Target area: 12 ft. 8 in
Height at full dump: 28 ft. 10 in

Capacities

Struck Level 32.7 yd3
Heaped Capacity (2:1, SAE): 44.7 yd3
Features Suspension (total): 17.5 US gal | Differential: 25.1 US gal | Torque converter, transmission and retarder cooling: 56.8 US gal | Final drives (total): 11.1 US gal
Fuel Capacity 211.3 US gal
Oil capacity Engine: 21.1 US gal
Hydraulic Capacity system: 39.4 US gal
Payload Capacity 61 US tons

Weights

Weight Empty: 106,748 lbs.| Standard tire: 228,178 lbs. | Empty: Front axle: 53% | Rear axle: 47% | Loaded: Front axle: 34% | Rear axle: 66%

Features

Features Differential: 3.538 | Planetary: 4.737

Product Photography