Categories ↠ Off-Highway Trucks ↠ Caterpillar 777B

Caterpillar 777B Off-Highway Truck

Category: Off-Highway Trucks ➔
Manufacturer: Caterpillar ➔
Model: 777B ➔

The Caterpillar 777B is an off-highway haul truck designed for mining, quarry, and large earthmoving applications. Built for high-capacity material transport, the 777B features a rigid frame, large payload capability, and diesel power suited to demanding site conditions. It is commonly used to move overburden, aggregate, and ore in heavy-duty production environments. Caterpillar engineered the 777B for durability, serviceability, and consistent performance in rough terrain. As part of the Caterpillar off-highway truck lineup, the 777B remains a recognized model in used equipment markets and industrial reference listings for large-scale hauling operations.

See all Caterpillar 777Bs for sale

Dimensions

Dump Height	30.60 ft (9.33 m)
Overall Height	16.10 ft (4.91 m)
Overall Length	32.20 ft (9.81 m)
Overall Width	18.00 ft (5.49 m)
Wheelbase	15.00 ft (4.57 m)

Dump

Load Capacity - heaped	67.10 cu yd (51.30 cu m)
Load Capacity - Struck	47.70 cu yd (36.47 cu m)
Rated Payload	190,000.00 lbs (86,182.66 kg)

Engine

Displacement	2,105.40 cu in (34,501.40 cu cm)
Engine Model	3508
Gross Power	920.00 hp (686.06 kw)
Net Power	870.40 hp (649.07 kw)

Operating Specifications

Fuel Capacity	250.00 gal (946.25 l)
Tire Size	24.00-49 48PR

Service Refill Capacities

Brake/Hoist Hydraulic Tank

190,000.00 gal (719,150.02 l)

Transmission

Max Speed	37.30 mph (60.03 kph)
Number of Gears - Forward	7

Weights

Empty Weight	132,398.70 lbs (60,055.11 kg)
Loaded Weight	324,004.60 lbs (146,966.20 kg)
Weight Distribution Front - empty	47%
Weight Distribution Front - loaded	33%
Weight Distribution Rear - empty	53%
Weight Distribution Rear - loaded	67%

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