Categories ↠ Off-Highway Trucks ↠ Caterpillar 771D

Caterpillar 771D Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Caterpillar ➔
Model: 771D ➔

The Caterpillar 771D Off-Highway Truck is a reliable and powerful machine designed for heavy-duty hauling in challenging environments. With a dump load capacity of 36 cubic yards and a rated payload of over 90,000 pounds, this rigid truck boasts impressive performance capabilities. Featuring a 510 horsepower Cat 3408ETA engine, a 6-speed transmission, and a maximum speed of 35.5 mph, the 771D is efficient and effective in various operational settings. Its sturdy construction and weight distribution allow for optimal handling and stability both empty and fully loaded. With dimensions suited for maneuverability and efficient dumping, the Caterpillar 771D is a top choice for demanding hauling tasks.

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Articulating/Rigid

Rigid

Dimensions

Dump Ground Clearance	1.60 ft (0.49 m)
Dump Height	25.40 ft (7.74 m)
Ground Clearance	2.00 ft (0.61 m)
Overall Height	12.20 ft (3.72 m)
Overall Length	27.00 ft (8.23 m)
Overall Width	12.10 ft (3.69 m)
Wheelbase	12.20 ft (3.72 m)

DRIVE SYSTEM

Drive Config

4x2

Dump

Load Capacity - heaped	36.00 cu yd (27.52 cu m)
Load Capacity - Struck	26.50 cu yd (20.26 cu m)
Rated Payload	90,279.30 lbs (40,950.05 kg)

Engine

Displacement	1,098.50 cu in (18,001.23 cu cm)
Engine Model	3408ETA
Gross Power	510.00 hp (380.31 kw)
Make	Cat
Net Power	485.00 hp (361.67 kw)

Operating Specifications

Fuel Capacity	140.10 gal (530.28 l)
Tire Size	18R33 (E-4)

Service Refill Capacities

Brake/Hoist Hydraulic Tank

90,279.30 gal (341,707.16 l)

Transmission

Max Speed	35.50 mph (57.13 kph)
Number of Gears - Forward	6

Weights

Empty Weight	76,610.70 lbs (34,750.07 kg)
Loaded Weight	166,890.00 lbs (75,700.12 kg)
Operating Weight	166,500.00 lbs (75,523.22 kg)
Weight Distribution Front - empty	49.8%
Weight Distribution Front - loaded	33.3%
Weight Distribution Rear - empty	50.2%
Weight Distribution Rear - loaded	66.7%

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