Description :

14 x 2008 Komatsu HD785-7 Rigid
Frame Haul Trucks
14 Trucks are ready now, 3-5 more 2008
HD785-7 available in 4-6 weeks
Komatsu Engines
Full Mine Spec Trucks
17,000-19,000 Frame Hours
All Original Components
EPA Approved Engines

Specifications :

Engine
Model : Komatsu SAA12V140E-3
Type : Water-cooled, 4-cycle
Aspiration : Turbo-charged, after-cooled
Number of cylinders : 12
Bore x Stroke : 140 mm x 165 mm 5.51" x 6.50"
Piston displacement : 30.48 ltr 1,860 in3
Horsepower
SAE J1995 : Gross 895 kW 1,200 HP
ISO 9249 / SAE J1349 : Net 879 kW 1,178 HP
Rated rpm : 1,900 rpm
Fan drive type : Mechanical
Maximum torque : 518 kg•m 3,747 lb. ft
Fuel system : Direct injection
Governor : Electronic control
Lubrication system
Method : Gear pump, force-lubrication
Filter : Full-flow type
Air cleaner : Dry type with double elements andprecleaner, with dust indicator

Transmission
Torque converter : 3-elements, 1-stage, 2-phase
Transmission : Full-automatic, planetary-shaft type
Speed range : 7 speeds forward and 2 reverse (RH, RL)
Lockup clutch : Wet, multiple-disk clutch
Forward : Torque converter drive in 1st gear, direct drive in 1st lockup and all higher gears
Reverse : Torque converter drive, direct drive (lockup)
Shift control : Electronic shift control with automatic clutch modulation in all gear 
Maximum travel speed : 65 km/h 40.4mph

Axles
Rear axles : Full-floating
Final drive type : Planetary gear
Ratios :
Differential : 3.357
Planetary : 6.333

Suspension System
Independent, hydropneumatic suspension cylinder with fixed throttle to
dampen vibration.
Effective cylinder stroke :
Front suspension : 320mm 12.6"
Rear suspension : 127mm 5.0"
Rear axle oscillation : 6.5°

Steering System
Type :Fully hydraulic power steering with two double-acting cylinders
Supplementary steering : Meets ISO 5010, SAE J1511
Minimum turning radius : 10.1m 33'2"
Maximum steering angle : 41°

Cab
Dimensions comply with ISO 3471 ROPS (Roll-Over Protective
Structure) standard, and ISO 3449 FOPS standard.

Main Frame
Type : Box-sectioned structure Integral front bumper

Brakes 
Brakes meet ISO 3450 standard.
Service brakes :
Front : Fully hydraulic control, oil-cooled multiple-disc type
Rear : Fully hydraulic control, oil-cooled multiple-disc type
Parking brake : Spring applied, multiple-disc type(actuates on all wheels)
Retarder : Oil-cooled, multiple-disc front and rear brakes act as retarder.
Secondary brake : Manual pedal operation. When hydraulic pressure 
drops below the rated level,parking brake is automatically actuated.

Brake surface
Front : 37467cm2 5,807in2
Rear : 72414cm2 11,224in2

Body
Capacity:
Struck : 40m3 52.3yd3
Heaped (2:1, SAE) : 60m3 78.5yd3
Payload : 91.0 metric tons 100.3 U.S. tons
Material : 400 Brinell hardness high tensile strength steel
Structure : V-shape body with V-bottom
Material thickness :
Bottom : 19mm 0.75"
Front : 12mm 0.47"
Sides : 9mm 0.35"
Target area
(inside length x width) : 7065mm x 5200mm 23'2"x 17'1"
Dumping angle : 48°
Height at full dump : 10080 mm 33'1"
Heating : Exhaust heating

Hydraulic System
Hoist cylinder : Twin, 2-stage telescopic type
Relief pressure : 20.6 MPa 210 kg/cm2 2,990 psi
Hoist time
Raise : 13 sec
Lower : 14 sec

Weight (Approximate)
Empty weight : 72000 kg 158,800 lb
Max. gross vehicle weight : 166000 kg 366,000 lb
Not to exceed max. gross vehicle weight, including options, fuel and payload.
Weight distribution :
Empty: Front axle : 47%
Rear axle : 53%
Loaded: Front axle : 31.5%
Rear axle : 68.5%

Tires
Standard tire : 27.00 R49

Service Refill Capacities
Fuel tank : 1308 ltr. 345.6 U.S. Gal
Engine oil : 129 ltr. 34.1 U.S. Gal
Torque converter, transmission and
retarder cooling : 205 ltr. 54.2 U.S. Gal
Differentials : 137 ltr. 36.2 U.S. Gal
Final drives (total) : 128 ltr. 33.8 U.S. Gal
Hydraulic system : 175 ltr. 46.2 U.S. Gal
Brake control : 36 ltr. 9.5 U.S. Gal
Suspension (total) : 93 ltr. 24.6 U.S. Gal

Price & terms : Please enquire using the email form below. 

If you cannot find the vessel, crane, rig or equipment that you need,
please send us an email to mail@worldoils.com stating your
requirements and we shall find it for you.

We can arrange delivery of equipment and towage of rigs and vessels where needed.

The details mentioned above are believed to be accurate but are not guaranteed.

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