The Caterpillar 777 is a 100-ton

haul truck Haul trucks are off-highway, rigid dump trucks specifically engineered for use in high-production mining and heavy-duty construction environments. Haul trucks are also used for transporting construction equipment from job site to job site. Some ar ...

, typically used in

open pit mining Open-pit mining, also known as open-cast or open-cut mining and in larger contexts mega-mining, is a surface mining technique of extracting rock or minerals from the earth from an open-air pit, sometimes known as a borrow. This form of minin ...

, manufactured by Caterpillar Inc. The first model of Caterpillar 777 was introduced in 1974. Its diesel engine is capable of putting out . The 777D, introduced in 1996, was powered by a diesel.

References

Dump trucks Off-road vehicles Mining equipment Caterpillar Inc. trucks Articles containing video clips Vehicles introduced in 1974 {{truck-stub