The HD465-7R is powered by an exceptionally versatile engine which delivers high operational performance and superior cost-efficiency. Operators can select economy or power modes to provide power when needed and cut off the motor to eliminate long periods of idling. Supporting drivability features include a long-wheelbase design, an automatic spin regulator, a tight turning circle and superior tyre selection to accommodate challenging road conditions. As is standard Komatsu practice, all major components have been designed and built to operate in an integrated package.

Performance Features
• High performance Komatsu SAA6D170E-5 engine
• Mode selection system
• Automatic idling setting system
• Automatic retard speed control (ARSC)
• K-ATOMiCS with “skip shift” function
• Small turning radius
• Long wheelbase and wide tread
• Fully hydraulic controlled weight multiple disc brakes and retarder
• Large body

Operator Environment
• Ergonomically designed cab
• Viscous cab mounts
• Easy to see instrument panel
• Built in ROPS / FOPS cab
• Supplementary steering and secondary brake
• Hydro pneumatic suspension for all terrains
• Electric hoist control system

• Komatsu components
• High rigidity frame
• Robust dump body design
• Reliable hydraulic system
• Protection functions supported by electronic control
• Sealed DT connectors
• Leadfree radiator
• Flat face to face o-ring seals
• Brake cooling oil recovery tank

Easy Maintenance
• Advanced monitoring system
• Which multiple disc brakes and fully hydraulic controlled breaking system
• Centralised arrangement of filters
• Disc wheels flange type rooms
• Extended oil change intervals
• Electric circuit breaker
• Centralised greasing points

Engine Make: Komatsu

Engine Model: SAA6D170E-3

Engine Net Power: 533 kW

Blade Capacity: 55 t

Blade Width: -

Blade Height: 3600

Dimensions Height: 4400 mm

Dimensions Width: 5395 mm

Dimensions Length: 9355 mm

Vehicle Operating Weight: 99680 GVM

Blade: -

Ripper: -



Grouser Shoe Width: 24x35 36PR

Spec Catalogue No: CEN00178-04

Suitable For: mining and quarrying applications

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