Contents
Dimensions
Overall Length | 449.48 ft in (137000 mm) |
Overall Height | 223.43 ft in (68100 mm) |
Wheelbase | 191.61 ft in (58400 mm) |
Turning Radius | 446.2 ft in (136000 mm) |
Width Over Tires-Front | 22.31 ft in (6800 mm) |
Width Over Tires-Rear | 23.46 ft in (7150 mm) |
Electric Drive
Ratio | 30.8:1 |
Alternator | GTA – 49 |
Control | AC Torque Control System |
Motorised Wheels | GEB35 Traction Motors |
Maximum Speed (Km/H) | 64.5 |
Electrical System
Alternator | 24 volt, 250 am |
Lighting | 24 volt |
Cranking Motors | Two/24 volt |
Suspension System
Front | 312 |
Rear | 279 |
Body
Capacity Struck | 77 yd3 (58.9 m3) |
Heaped (2:1, Sae) | 111 yd3 (84.9 m3) |
Payload | 399997.9 lb (181436 kg) |
Structure | Flat floor configuration |
Weight | 62102.1 lb (28169 kg) |
Canopy Sheet | 6 mm 0.24” 690 MPa 100,000 psi tensile strength steel |
Front Sheet | 10 mm 0.39” 1379 MPa 200,000 psi tensile strength steel |
Side Sheet | 8 mm 0.31” 1379 MPa 200,000 psi tensile strength steel |
Floor Sheet | 16 mm 0.63” Outer 19 mm 0.75” Center 1379 MPa 200,000 psi tensile strength steel |
Engine Details
Number Of Cylinders | 16 |
Engine Make | Komatsu |
Engine Model | SSA16V159E-2 |
Power Measured @ | 1900 rpm |
Displacement | 3051.2 cu in (50 L) |
Fuel Type | Diesel |
Weight | 13589.3 lb (6164 kg) |
Horse Power: Sae J1995 | 1492 hp (1112.6 kw) |
Horse Power: Iso 9249 / Sae J1349 | 1405 hp (1047.8 kw) |
Operating Cycle | 4-cycle |
Driveline
Service Brake Type | all-hydraulic actuated |
Parking Brake Type | Spring-applied, hydraulically released, with speed application protection. |
Front | Wheel speed disc. Three calipers on a 1213 mm / 47.75″ O.D. disc |
Rear | Dual disc armature speed. Two 635 mm / 25″” O.D. discs per side. One caliper per disc. |
Emergency Brakes | Automatically applied prior to hydraulic system pressure dropping below level required to meet secondary stopping requirements. |
Wheel Brake Locks | Switch-activated |
Electric Dynamic Retarder (Max.) | 2387kW Continuously rated high-density blown grids w/retard at engine idle and reverse propulsion. |
Capacities
Fuel Tank Capacity | 831.1 gal (3146 L) |
Cooling System | 116.5 gal (441 L) |
Hydraulic System | 210.1 gal (795 L) |
Crankcase | 59 gal (223 L) |
Motor Gear Box | 10.1 gal (38 L) |
Weights
Gross Weight | 724000.3 lb (328401 kg) |
Empty Weight | 323998 lb (146963 kg) |
Weight Distribution Front – Empty | 50 % |
Weight Distribution Rear – Empty | 50 % |
Weight Distribution Front – Loaded | 34 % |
Weight Distribution Rear – Loaded | 66 % |
Tires
Standard Tire | 37.00 R57 |
Hydraulic System
Hoist Cylinder | Two 3-stage dual-acting outbound cylinders and internal cushion valve |