Caterpillar D11

Caterpillar D11T
Type	Heavy bulldozer
Manufacturer	Caterpillar
Length	35.8 feet (10.9 m)
Width	10.4 feet (3.2 m) (track); 22 feet (6.7 m) (blade)
Height	14.9 feet (4.5 m) (top of stack)
Weight	248,500 pounds (112,700 kg) (operating weight)
Propulsion	Caterpillar tracks
Engine model	CAT C32 ACERT
Gross power	936 horsepower (698 kilowatts)
Flywheel power	850 hp (630 kW)
Blade capacity	43.6 m3 (57.0 cu yd)[1]

The Caterpillar D11T is a large bulldozer introduced by Caterpillar Inc. in 1986 to replace its D10. Weighing 248,500 pounds (112,700 kg), it is Caterpillar's largest and most powerful bulldozer. Mainly used in the mining industry, it is also employed to push-load scrapers, and rip rock overburden. D11s are manufactured in East Peoria, Illinois.