| Axles |
|
Differential |
3 |
|
Final Drive |
Planetary gear |
|
Planetary |
6 |
|
Rear |
Full-floating |
| Body |
|
Capacity Struck |
40 cu yd |
|
Dumping Angle |
48 degrees |
|
Heaped (2:1, Sae) |
60 cu yd |
|
Heating |
Heating by exhaust gas |
|
Height At Full Dump |
33 ft (10 m)
|
|
Material |
400 Brinell hardness high tensile strength steel |
|
Material Thickness-Bottom |
1 in (2 cm)
|
|
Material Thickness-Front |
1 in (1 cm)
|
|
Material Thickness-Sides |
0 in (1 cm)
|
|
Payload |
91.7 metric tons |
|
Structure |
V-shape body with V-bottom |
|
Target Area |
7070 mm x 5150 mm |
| Brakes |
|
Brake Surface |
Front- 37467 cm2 ; Rear-37467 cm2 |
|
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 |
Pedal operation When hydraulic pressure drops below the rated level, parking brake is automatically actuated |
|
Service Brake |
Front- Fully hydraulic control, oil-cooled multiple-disc type; Rear- Fully hydraulic control, oil-cooled multiple-disc type |
| Capacities |
|
Break Control |
36 gal (136 l)
|
|
Differentials |
137 gal (519 l)
|
|
Engine Oil |
129 gal (488 l)
|
|
Final Drive |
128 gal (484 l)
|
|
Fuel Tank |
1,308 gal (4,951 l)
|
|
Hydraulic System |
175 gal (662 l)
|
|
Suspension |
93 gal (352 l)
|
|
Torque Converter, Transmission And Retarder Cooling |
205 gal (776 l)
|
| Dimensions |
|
Overall Height |
17 ft (5 m)
|
|
Overall Length |
36 ft (11 m)
|
|
Turning Radius |
33 ft (10 m)
|
|
Wheelbase |
16 ft (5 m)
|
|
Width Over Tires |
17 ft (5 m)
|
| Engine |
|
Air Cleaner |
Dry type with double elements and precleaners, with dust indicator |
|
Aspiration |
Turbo-charged, after-cooled |
|
Bore And Stroke |
140 mm x 165 mm |
|
Displacement |
1,860 cu in (30,482 cu cm)
|
|
Engine Make |
2,238 |
|
Engine Model |
SAA12V140E-3 |
|
Engine Type |
Water-cooled, 4-cycle |
|
Fan Drive Type |
Mechanical |
|
Fuel System |
Direct injection |
|
Governor |
Electronic control |
|
Horse Power: Iso 9249 / Sae J1349 |
1,178 hp (878 kw)
|
|
Horse Power: Sae J1995 |
1,200 hp (895 kw)
|
|
Lubrication System |
Method- Gear pump, force-lubrication ; Filter-Full-flow type |
|
Max Torque |
5080N. m 518 kg. m |
|
Number Of Cylinders |
12 |
|
Power Measured @ |
1,900 rpm |
| General Specifications |
|
Articulated/Rigid (Since 2016)
|
Rigid |
|
Articulated/Rigid (2017)
|
Rigid |
|
Articulated/Rigid (2018)
|
Rigid |
|
Drive Configuration (Since 2016)
|
RWD |
|
Drive Configuration (2017)
|
RWD |
|
Drive Configuration (2018)
|
RWD |
|
Drive System Mech/Electr. (Since 2016)
|
M |
|
Drive System Mech/Electr. (2017)
|
M |
|
Drive System Mech/Electr. (2018)
|
M |
|
Engine Type (Since 2016)
|
Komatsu SAA12V140E-3 |
|
Engine Type (2017)
|
Komatsu SAA12V140E-3 |
|
Engine Type (2018)
|
Komatsu SAA12V140E-3 |
|
Mfg. Model (Since 2018)
|
HD785-7 |
|
Operating Weight (Since 2016)
|
360,253 lbs (163,408 kg)
|
|
Operating Weight (Since 2017)
|
361,073 lbs (163,780 kg)
|
|
Operating Weight (2018)
|
361,073 lbs (163,780 kg)
|
|
Rated Payload (Since 2016)
|
100 t (100,300 kg)
|
|
Rated Payload (2017)
|
100 t (100,300 kg)
|
|
Rated Payload (Since 2018)
|
100 t (100,100 kg)
|
| Hydraulic System |
|
Hoist Cylinder |
Twin, 2-stage telescopic type |
|
Hoist Time |
Raise-13 s; Lower-14 s |
|
Relief Pressure |
20.6 MPa 210 kg/cm2 |
| Tires |
|
Standard Tire |
27.00 R49 |
| Transmission |
|
Forward |
Torque converter drive in 1st gear, direct drive in 1st lockup and all higher gears |
|
Lockup Clutch |
Wet, multiple-disc clutch |
|
Max Speed |
40 mph (65 kph)
|
|
Reverse |
Torque converter drivee, direct drive (lockup) |
|
Shift Control |
Electronic shift control with automatic clutch modulation in all gears |
|
Speed Range |
7 speeds forward and 2 reverse |
|
Torque Converter |
3-elements, 1-stage, 2-phase |
|
Transmission |
Full-automatic, planetary type |
| Weights |
|
Empty Weight |
158,733 lbs (72,000 kg)
|
|
Gross Weight |
361,073 lbs (163,780 kg)
|
|
Weight Distribution Front - Empty |
47 % |
|
Weight Distribution Front - Loaded |
31.4 % |
|
Weight Distribution Rear - Empty |
53 % |
|
Weight Distribution Rear - Loaded |
68.6 % |
