KOMATSU HD605-10
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Komatsu
HD605-10
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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
Hydraulic system
| Hoist cylinder type: | Twin, two-stage telescopic type |
| Hoist time: | 11.5 |
| Relief pressure (psi): | 2,990 |
Body
| Capacity | |
| Heaped capacity (2 : 1) unlined (standard) (yd3): | 56.2 |
| Heaped capacity (2 : 1) lined (yd3): | 55.2 |
| Struck capacity (2 : 1) lined (yd3): | 41.1 |
| Struck capacity (2 : 1) unlined (standard) (yd3): | 42.2 |
| Liner thickness | |
| Side lined (standard) (in): | 0.35 |
| Front lined (standard) (in): | 0.35 |
| Bottom unlined (standard) (in): | 0.63 |
| Body footnote: | *Payload may vary depending on the machine and body configuration. Please contact distributor for details regarding your specific configuration. |
| Front unlined (standard) (in): | 0.35 |
| Bottom lined (standard) (in): | 0.63 |
| Side unlined (standard) (in): | 0.35 |
| Weight | |
| Nominal payload* unlined (standard) (lbs): | 141316 |
| Front distribution (loaded) *nominal lined (%): | 33.5 |
| Rear distribution (loaded) *nominal unlined (standard) (%): | 66.4 |
| Rear distribution (loaded) *nominal lined (%): | 66.5 |
| Gross vehicle weight lined (lbs): | 252209 |
| Nominal payload* lined (lbs): | 132057 |
| Empty weight lined (lbs): | 120152 |
| Gross vehicle weight unlined (standard) (lbs): | 252209 |
| Max. gross vehicle weight (120 %) unlined (standard) (lbs): | 280428 |
| Maximum payload (120 %) unlined (standard) (lbs): | 169579 |
| Rear distribution (empty) lined (%): | 48.9 |
| Front distribution (empty) unlined (standard) (%): | 54.2 |
| Empty weight unlined (standard) (lbs): | 110893 |
| Rear distribution (empty) unlined (standard) (%): | 45.8 |
| Front distribution (loaded) *nominal unlined (standard) (%): | 33.6 |
| Front distribution (empty) lined (%): | 51.1 |
| Maximum payload (120 %) lined (lbs): | 158468 |
| Max. gross vehicle weight (120 %) lined (lbs): | 278664 |
Suspension system
| Front suspension type: | Independent, hydro-pneumatic suspension cylinder with fixed throttle to dampen vibration |
| Front suspension (ft X in): | 11.9 |
| Rear axle oscillation | |
| Mechanical stopper (degrees): | 7.7 |
| Oil stopper (degrees): | 6.8 |
Engine
| Engine model: | Komatsu SAA6D170E-7 (EPA Tier 4 Final emissions certified) |
| Piston displacement (in3): | 1,413 |
| 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 (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 (HP): | 818 @ 2,000 rpm |
| Fuel system: | Direct injection |
| Governor: | Electronically controlled |
| ISO 9249 / SAE J1349 - Net (HP): | 791 @ 2,000 rpm (590 @ 2,000 rpm) |
| Maximum torque (ft-lbs): | 3,016 @ 1,400 rpm |
Brakes
| Brakes standard: | ISO 3450 |
| 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 |
Transmission
| 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 (mph): | 43.4 |
Service refill capacities
| Fuel tank (US gal): | 800 |
| Hydraulic system (US gal): | 39.4 |
| Engine oil (US gal): | 21.1 |
| Torque converter transmission retarder (US gal): | 56.8 |
| Differentials (US gal): | 25.1 |
| Final drive (US gal): | 11.1 |
| Suspension (US gal): | 17.5 |
Steering system
| 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 |
Axles
| Rear axle: | Full-floating |
| Final drive type: | Planetary gear |
| Differential ratio: | 3.538 |
| Planetary ratio: | 4.737 |
Main frame
| Type | |
| Articulated type: | Box-sectioned structure |
Weight
| Empty weight (lbs): | 113,803 (including 176 lbs operator) |
| Gross vehicle weight (lbs): | 252,209 |
| Loaded | |
| Front axle - loaded (%): | 32.3 |
| Rear axles - loaded (%): | 67.7 |
| Empty | |
| Front axle - empty (%): | 54 |
| Rear axles - empty (%): | 46 |
Tires
| Standard tire: | 24.00 R35 |
- 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
- Electrical system:
- 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 light
- Head lights, halogen (high and low beam)
- Side working lights, LH and RH
- Stop and tail lights (LED)
- Turn signal, (two front, two rear) (LED) with hazard switch
- Starting motors, 2 x 7.5W direct electric 24V
- Power train and controls:
- 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
- Operator environment:
- 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
- Cab, with built in ROPS/FOPS
- Guard and cover group:
- Catwalk with handrails
- Deck rail
- Driveline guards, front & rear
- Engine underguard
- Exhaust thermal guard
- Front handrail, over radiator
- Mudguards
- Transmission underguard
- Monitoring system, electronic display items:
- 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
- Instrument panel gauges
- Other:
- 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
- Body:
- Alternate exhaust configuration (RH side discharge)
- Body
- Body liner
- Tires (24.00 R35):
- Michelin XDTB
- Bridgestone VRLS
- Michelin X-Quarry
- Michelin X-Traction Super Terrain
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.