CAT 771D Haul Truck

Contents

Dimensions
Dump
Engine Details
Operational Specs
Transmission
Weights

Dimensions

Overall Length	26.91 ft in (8200 mm)
Overall Width	12.01 ft in (3659 mm)
Overall Height	12.11 ft in (3690 mm)
Wheelbase	12.19 ft in (3713 mm)
Ground Clearance	1.97 ft in (600 mm)
Dump Height	25.38 ft in (7735 mm)
Dump Ground Clearance	1.53 ft in (464 mm)

Dump

Load Capacity – Struck	26.43 yd3 (20.2 m3)
Load Capacity – Heaped	35.97 yd3 (27.5 m3)
Rated Payload	90279 lb (40950 kg)

Engine Details

Engine Make	CAT
Engine Model	3408ETA
Gross Power	510 hp (380.4 kw)
Net Power	485 hp (361.7 kw)
Displacement	1098.5 cu in (18 L)

Operational Specs

Fuel Tank Capacity	140.1 gal (530 L)
Tire Size	18R33 (E-4)

Transmission

Number Of Gears – Forward	6
Max Speed	35.5 mph (57 km/h)

Weights

Empty Weight	76610.7 lb (34750 kg)
Loaded Weight	166890 lb (75700 kg)
Weight Distribution Front – Empty	49.8 %
Weight Distribution Rear – Empty	50.2 %
Weight Distribution Front – Loaded	33.3 %
Weight Distribution Rear – Loaded	66.7 %

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