CAT 789 Haul Truck

Dimensions

Overall Length 39.97 ft in (12180 mm)
Overall Width 24.09 ft in (7340 mm)
Overall Height 20.18 ft in (6150 mm)
Wheelbase 18.71 ft in (5700 mm)
Dump Height 39.08 ft in (11910 mm)

Dump

Load Capacity – Struck 95.49 yd3 (73 m3)
Load Capacity – Heaped 137.34 yd3 (105 m3)
Rated Payload 390000 lb (176901.04 kg)

Engine Details

Engine Make CAT
Engine Model 3516
Gross Power 1800 hp (1342.3 kw)
Net Power 1705 hp (1271.5 kw)
Displacement 4216.8 cu in (69.1 L)

Operational Specs

Fuel Tank Capacity 851.2 gal (3222 L)
Tire Size 37.00R57 (E-4)

Transmission

Number Of Gears – Forward 6
Max Speed 33.6 mph (54 km/h)

Weights

Empty Weight 268792.1 lb (121922 kg)
Loaded Weight 699879.6 lb (317460 kg)
Weight Distribution Front – Empty 47 %
Weight Distribution Rear – Empty 53 %
Weight Distribution Front – Loaded 33 %
Weight Distribution Rear – Loaded 67 %
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