Electric Drive
Alternator
GTA -39 GTA -39
Control
AC Torque Control System AC Torque Control System
Motorised Wheels
GDY108-C Induction Traction Motors GDY108-C Induction Traction Motors
Maximum Speed (Km/H)
61 61
Dual Fan Main Blower
340 m3/min 12,000 cfm 340 m3/min 12,000 cfm
Electrical System
Alternator
24 volt, 250 amp 24 volt, 250 amp
Cranking Motors
Two/24 volt Two/24 volt
Suspension System
Front
303 mm 11.92" 303 mm 11.92"
Rear
239 mm 9.40" 239 mm 9.40"
Body
Capacity Struck
240.7 yd3 184 m3
Heaped (2:1, Sae)
327 yd3 250 m3
Payload
814407.4 lb 369409 kg
Structure
Flat floor configuration Flat floor configuration
Weight
92001.2 lb 41731 kg
Canopy Sheet
06mm 0.24" 690 Mpa 1,00,000 psi tensile strength steel 06mm 0.24" 690 Mpa 1,00,000 psi tensile strength steel
Front Sheet
10 mm 0.39" Outer, 12mm 0.47" Center, 1379 mPa 200,000 psi tensile strength steel 10 mm 0.39" Outer, 12mm 0.47" Center, 1379 mPa 200,000 psi tensile strength steel
Side Sheet
10 mm 0.39" 1379 Mpa 2,00,000 psi tensile strength steel 10 mm 0.39" 1379 Mpa 2,00,000 psi tensile strength steel
Floor Sheet
16 mm 0.63" Outer, 19mm 0.75" Center, 1379 mPa 200,000 psi tensile strength steel 16 mm 0.63" Outer, 19mm 0.75" Center, 1379 mPa 200,000 psi tensile strength steel
Loading Height
23.5 ft in 7.2 m
Engine
Number Of Cylinders
18 18
Engine Model
SSDA18V170 SSDA18V170
Power Measured @
1900 rpm 1900 rpm
Displacement
4759.9 cu in 78 L
Horse Power: Sae J1995
3500.1 hp 2610 kw
Horse Power: Iso 9249 / Sae J1349
3345.9 hp 2495 kw
Operating Cycle
4-cycle 4-cycle
Weight (Wet)
25904.4 lb 11750 kg
Weight (Dry)
24802.1 lb 11250 kg
Driveline
Service Brake Type
Oil-cooled, hydraulic-actuated, multiple disc brakes at each wheel. Oil-cooled, hydraulic-actuated, multiple disc brakes at each wheel.
Parking Brake Type
u200bMultiple disc, spring-applied, hydraulically-released, dry brakes on inboard end of each wheel motor rotor shaft. Rated to hold on u00b115% grade at maximum gross vehicle weight. u200bMultiple disc, spring-applied, hydraulically-released, dry brakes on inboard end of each wheel motor rotor shaft. Rated to hold on u00b115% grade at maximum gross vehicle weight.
Emergency Brakes
Oil-cooled, multiple disc front & rearAutomatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements. Oil-cooled, multiple disc front & rearAutomatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements.
u200bWheel Brake Locks
Switch-activatedu200b Switch-activatedu200b
u200bElectric Dynamic Retarder (Max.)
Continuous at 4476 kW 6,000 hp Continuous at 4476 kW 6,000 hp
Max. Service Apply Pressure (Kpa)
2750 psi 18960 kPa
Total Friction Area Per Brake (Cm2)
103729 103729
Capacities
Fuel Tank
1400.2 gal 5300 L
Cooling System
190 gal 719 L
Hydraulic System
350.1 gal 1325 L
Motor Gear Box
25.1 gal 95 L
Weights
Gross Weight
1378499.8 lb 625277 kg
Empty Weight
564092.4 lb 255868 kg
Weight Distribution Front - Empty
48 % 48 %
Weight Distribution Rear - Empty
52 % 52 %
Weight Distribution Front - Loaded
33 % 33 %
Weight Distribution Rear - Loaded
67 % 67 %
Tires
Standard Tire
59/80 R63 59/80 R63
Hydraulic System
Hoist Cylinder
u200bTwo 2-stage dual-acting outbound cylinders and internal cushion valve, over-centre damping u200bTwo 2-stage dual-acting outbound cylinders and internal cushion valve, over-centre damping
Relief Pressure
Hoist and brake cooling- 17237 kPa 2,500 psi Steering and brake-20685 kPa 3,000 psi Hoist and brake cooling- 17237 kPa 2,500 psi Steering and brake-20685 kPa 3,000 psi
Hoist Time
Power-up loaded: 21 sec; Power-down: 16 sec; Float-down empty:17 sec Power-up loaded: 21 sec; Power-down: 16 sec; Float-down empty:17 sec
Turning Circle Diameter (Sae)
105 ft in 32.1 m
Reservoir
250 gal 946.4 L
Filtration
In-line replaceable elements In-line replaceable elements
Suction
Single, full flow, 100 mesh Single, full flow, 100 mesh
Hoist And Steering
Dual, in-line, high pressure Dual, in-line, high pressure
Pumps
Two pumps, single package, end of alternator Two pumps, single package, end of alternator
