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Type
- Articulated type: Box-sectioned structure
Metric
Imperial (US)
Trucks
HD605-10
Mechanical trucks
- Capacity (st) 70.7
- Gross horsepower (HP) 818 HP @ 2,000 rpm
- Gross horsepower (kW) 610 kW @ 2 000 rpm
- Operating weight (kg) 114 400
- Operating weight (lbs) 252,209
Tackle tough tasks. Meet productivity demands.
Well-known for its reliability and durability, the HD605-10 is built to maximize productivity and minimize downtime. With a high horsepower engine and a tight turning radius for smooth navigation on narrow haul roads, this truck delivers exceptional value and performance.
- 5.5% more horsepower* (HP)
- 12% increase peak torque*
- Up to 8% more productive when hauling loaded uphill* (TPH)
*Compared to HD605-8
Features and benefits
Control your fuel consumption
Regulate fuel efficiency for lighter work on flat ground with ‘economy’ and ‘economy light’ modes. For higher production jobs and uphill hauling, use ‘power’ mode to increase engine maximum output and raise the upshift and downshift engine speeds during operation.
Navigate tight spaces
Maneuver in and out of tight spaces with a tight turning radius (28’ 7"). The MacPherson strut-type independent front suspension features an A-arm wheel-to-main frame design for wider spacing and easy access to the engine bay.
Traverse grades with confidence
Handle steep grades with fully hydraulic-controlled wet multiple-disc brakes on the rear axle. These large-capacity, continuously-oil-cooled brakes also function as a responsive retarder, giving operators confidence at higher downhill speeds.
Stay focused on the road
Control downhill descent by setting your desired travel speed with the automatic retard speed control (ARSC), which automatically applies the brake retarder to maintain the desired setting and descend the road with confidence.
Smooth adaptability with K-ATOMiCS
Operate at peak efficiency with the Komatsu Advanced Transmission with Optimum Modulation Control System (K-ATOMiCS). Designed to help avoid unnecessary fuel consumption and reduce material spillage by automatically selecting a gear depending on grade, speed and acceleration.
Komatsu Traction Control System (KTCS)
Stay focused while operating in loose or slippery haul road conditions with Komatsu's Traction Control System (KTCS), which monitors the rear wheels for slippage and automatically applies the brakes independently to each wheel for enhanced traction.
High rigidity frame
Cast-steel components are used in critical areas of the main frame where loads and shocks are most concentrated for increased machine durability.
Robust dump body design
The dump body has been re-engineered using higher-tensile strength steel (compared to the prior model), reducing weight, increasing speed on grade and improving fuel efficiency. Stability is improved due to the lower center of gravity through a standard v-shape body design.
Full LED light package
The machine comes factory-fit with a full LED lighting package, increasing operator awareness and visibility in various working conditions.
Integrated payload meter
Enhance payloads, promote productivity and control the life cycle costs of your truck with the integrated payload meter (PLM), which manages the payload of each hauling cycle, analyzing production volume and the working conditions of the machine.
Keep operators comfortable
Waiting brake, hill start assist, and throttle lock features have been added to keep operators comfortable and productive throughout long shifts. These features reduce fatigue and increase productivity.
Manage risk with less-harm
Lockable battery and starter disconnects are accessible from the ground level. A machine immobilization switch enables engine ignition yet disables steering and hoist operation while preventing parking brake release. An emergency engine stop switch shuts down the engine from the ground level.
Specifications
- Full specs
- Standard equipment
- Optional equipment
Metric
Imperial (US)
Expand all
- Hoist cylinder type: Twin, two-stage telescopic type
- Hoist time (s): 11.5
- Relief pressure (psi): 2,990
- Relief pressure (kg/cm^2 / Mpa): 210 / 20.6
- Front suspension type: Independent, hydro-pneumatic suspension cylinder with fixed throttle to dampen vibration
- Front suspension (mm): 303
- Front suspension (ft X in): 11.9
-
Rear axle oscillation
- Mechanical stopper (degrees): 7.7
- Oil stopper (degrees): 6.8
- Piston displacement (in^3): 1,413
- Piston displacement (L): 23.15
- Engine Model: Komatsu SAA6D170E-7 (EPA Tier 4 Final emissions certified)
- Engine type: Water-cooled, four-cycle
- Aspiration: Variable geometry, turbo-charged, air-to-air after-cooled, cooled Exhaust Gas Recirculation (EGR)
- Number of cylinders: 6
- Bore (mm): 170 x 170
- Bore (in): 6.69 x 6.69
-
Lubrication system
- Method: Gear pump, force-lubrication
- Filter: Full-flow type
- Air cleaner: Dry type with double elements and pre-cleaner (cyclone pack type), and evacuator valve
-
Horsepower
- SAEJ1995 - Gross (kW): 610
- SAEJ1995 - Gross (HP): 818
- Fuel system: Direct injection
- Governor: Electronically controlled
- ISO 9249 / SAE J1349 - Net (HP): 791
- ISO 9249 / SAE J1349 - Gross (kW): 590
- Maximum torque (ft-lbs): 3,016
- Maximum torque (kg-m): 417
- Rated RPM: 2,000
- Brakes standard: ISO 3450
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Service brakes
- Parking brake type: Oil cooled, multiple disc type, spring operated, hydraulic releasing type
- Retarder: Oil cooled, multiple disc type full hydraulic
- Front brake type: Dry type, single disc type full hydraulic
- Rear brake type: Oil cooled, multiple disc type full hydraulic
- Torque converter: Three-elements, one-stage, two-phase
- Transmission: Full-automatic, planetary type
- Speed range: Seven speeds forward and one reverse
- Lockup clutch: Lockup clutch
- Forward: Torque converter drive in 1st gear, direct drive in 1st lockup and all higher gears
- Reverse: Torque converter drive
- Shift control: Electronic shift control with automatic clutch modulation in all gears
- Maximum travel speed (kph): 70
- Maximum travel speed (mph): 43.4
- Fuel tank (L): 211.3
- Fuel tank (US gal): 800
- Hydraulic system (US gal): 39.4
- Hydraulic system (L): 149
- Engine oil (US gal): 21.1
- Engine oil (L): 80
- Torque converter transmission retarder (US gal): 56.8
- Torque converter transmission retarder (L): 215
- Differentials (L): 95
- Differentials (US gal): 25.1
- Final drive (L): 42
- Final drive (US gal): 11.1
- Suspension (US gal): 17.5
- Suspension (L): 66.2
- Minimum turning radius wall to wall (m): 8.7
- Minimum turning radius wall to wall (ft): 28 ft. 7 in
- Steering system type: Full-hydraulic power steering with two double-acting cylinders.
- Supplementary steering: Manually controlled (meets ISO 5010)
- Maximum steering angle (degrees): 39
- Final drive type: Planetary gear
- Differential ratio: 3.538
- Planetary ratio: 4.737
- Rear axles: Full-floating
- Empty weight (kg): 51 620
- Empty weight (lbs): 113,803
-
- Front axle - loaded (%): 49
- Rear axles - loaded (%): 67
- Front axle - empty (%): 51
- Rear axles - empty (%): 33
Loaded
Empty
Metric
Imperial (US)
Engine:
- Air cleaner, dry type, two stage (qty two)
- Automatic Idling Setting System (AISS)
- Auto Idle Shutdown
- Electric priming fuel pump
- Engine secondary stop switch
- Engine, Komatsu SAA6D170E-7, six cylinder, turbocharged, air/air aftercooled, EGR cooled, diesel; Gross HP (SAE J1995): 775HP / 2000 RPM; Net HP (ISO
- 9249/SAE J1349): 724HP / 2000 RPM
- Fan, hydraulically driven, reversible
- Komatsu Diesel Particulate Filter (KDPF) (qty two)
- Starting aid, intake manifold pre-heater
- Variable geometry turbocharger
- Alternator, 90 ampere , 24 volt
- Back-up alarm
- Batteries, 4 x 12 volt 240 Ah, 910 CCA
- Battery disconnect switch
- Horn, electric
- Lights
- Back-up light, rear
- Engine compartment ligh
- Head lights, halogen (high and low beam)
- Side working lights, LH and R
- Stop and tail lights (LED)
- Turn signal, (two front, two rear) (LED) with hazard switch - Starting motors, 2 x 7.5W direct electric 24V
- Seven-speed transmission, fully automatic with K-ATOMiCS
- Komatsu Traction Control System (KTCS)
- Front brake, twin caliper, disc type
- Parking brake
- Rear brake, oil cooled, multiple disc, fully hydraulic controlled
- Skip shift function
- Cab, with built in ROPS/FOPS
- 12 Volt outlet (qty two)
- Automatic climate control system with cab pressurization
- Auxiliary steering system
- Beverage holder (qty two)
- Body hoist control, electric
- Cigarette lighter and ashtray- Dome light and reading light
- Door, LH and RH
- Lunch box tray and storage trays
- Machine monitor with seven-inch color LCD display
- Operator seat, air suspension type, heated, ventilated, with three-point retractable seat belt (3" wide lap belt and 2" wide, high visibility shoulder belt)
- Power windows, LH and RH
- Radio, AM/FM with aux terminal
- Rearview mirror, outside cab mount, heated (LH & RH)
- Rearview monitoring system with dedicated monitor
- Steering wheel, tilt and telescopic
- Sun visor (qty two)
- Tinted glass (front, laminated glass)
- Trainer seat, folding, with two-point retractable seat belt (3" wide)
- Wiper/washer, front, with intermittent setting
- Catwalk with handrails
- Deck rail
- Driveline guards, front & rear
- Engine underguard
- Exhaust thermal guard
- Front handrail, over radiator
- Mudguards
- Transmission underguard
- Instrument panel gauges
- Coolant temperature
- Hour meter (service meter)
- Retarder oil temperature
- Speedometer with odometer
- Tachometer
- Torque converter oil temperature - Warning lights
- Engine coolant temperature
- Engine coolant level
- Engine oil pressure
- Parking brake
- Retarder oil temperature
- Torque converter oil temperature
- Angled front stairs with hand rails
- Automatic retarder speed control (ARSC)
- Centralized lube block
- Dump counter
- Ecology guidance and ecology gauge
- Fast-fill coupler for fuel tank
- Filler cap and cover locks
- Front brake cut-off system
- Hydropneumatic suspension (front & rear)
- Less body (must select body)
- Mirror, rearview, underview
- PM service connectors
- Rock ejector bars
- KOMTRAX Plus® telematics package with integrated payload meter (PLM), satellite communication and WiFi
- Wheel chocks with storage brackets
Engine:
- Air cleaner, dry type, two stage (qty two)
- Automatic Idling Setting System (AISS)
- Auto Idle Shutdown
- Electric priming fuel pump
- Engine secondary stop switch
- Engine, Komatsu SAA6D170E-7, six cylinder, turbocharged, air/air aftercooled, EGR cooled, diesel; Gross HP (SAE J1995): 578kW / 2000 RPM; Net HP (ISO
- 9249/SAE J1349): 540 kW / 2000 RPM
- Fan, hydraulically driven, reversible
- Komatsu Diesel Particulate Filter (KDPF) (qty two)
- Starting aid, intake manifold pre-heater
- Variable geometry turbocharger
- Alternator, 90 ampere , 24 volt
- Back-up alarm
- Batteries, 4 x 12 volt 240 Ah, 910 CCA
- Battery disconnect switch
- Horn, electric
- Lights
- Back-up light, rear
- Engine compartment ligh
- Head lights, halogen (high and low beam)
- Side working lights, LH and R
- Stop and tail lights (LED)
- Turn signal, (two front, two rear) (LED) with hazard switch - Starting motors, 2 x 7.5W direct electric 24V
- Seven-speed transmission, fully automatic with K-ATOMiCS
- Komatsu Traction Control System (KTCS)
- Front brake, twin caliper, disc type
- Parking brake
- Rear brake, oil cooled, multiple disc, fully hydraulic controlled
- Skip shift function
- Cab, with built in ROPS/FOPS
- 12 Volt outlet (qty two)
- Automatic climate control system with cab pressurization
- Auxiliary steering system
- Beverage holder (qty two)
- Body hoist control, electric
- Cigarette lighter and ashtray- Dome light and reading light
- Door, LH and RH
- Lunch box tray and storage trays
- Machine monitor with seven-inch color LCD display
- Operator seat, air suspension type, heated, ventilated, with three-point retractable seat belt (75 mm wide lap belt and 50 mm wide, high visibility shoulder belt)
- Power windows, LH and RH
- Radio, AM/FM with aux terminal
- Rearview mirror, outside cab mount, heated (LH & RH)
- Rearview monitoring system with dedicated monitor
- Steering wheel, tilt and telescopic
- Sun visor (qty two)
- Tinted glass (front, laminated glass)
- Trainer seat, folding, with two-point retractable seat belt (75 mm wide)
- Wiper/washer, front, with intermittent setting
- Catwalk with handrails
- Deck rail
- Driveline guards, front & rear
- Engine underguard
- Exhaust thermal guard
- Front handrail, over radiator
- Mudguards
- Transmission underguard
- Instrument panel gauges
- Coolant temperature
- Hour meter (service meter)
- Retarder oil temperature
- Speedometer with odometer
- Tachometer
- Torque converter oil temperature - Warning lights
- Engine coolant temperature
- Engine coolant level
- Engine oil pressure
- Parking brake
- Retarder oil temperature
- Torque converter oil temperature
- Angled front stairs with hand rails
- Automatic retarder speed control (ARSC)
- Centralized lube block
- Dump counter
- Ecology guidance and ecology gauge
- Fast-fill coupler for fuel tank
- Filler cap and cover locks
- Front brake cut-off system
- Hydropneumatic suspension (front & rear)
- Less body (must select body)
- Mirror, rearview, underview
- PM service connectors
- Rock ejector bars
- KOMTRAX Plus® telematics package with integrated payload meter (PLM), satellite communication and WiFi
- Wheel chocks with storage brackets
Metric
Imperial (US)
Body:
- Alternate exhaust configuration (RH side discharge)
- Body
- Body liner
- Michelin XDTB
- Bridgestone VRLS
- Michelin X-Quarry
- Michelin X-Traction Super Terrain
Body:
- Alternate exhaust configuration (RH side discharge)
- Body
- Body liner
- Michelin XDTB
- Bridgestone VRLS
- Michelin X-Quarry
- Michelin X-Traction Super Terrain
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