
The fuel consumption of a D11 dozer per hour can vary depending on the load conditions. With its impressive speed and power, it’s no wonder the D11T is one of America’s most recognizable and sought-after bulldozers. The D11T also features a reliable electro-hydraulic system for precise control when maneuvering heavy loads or navigating tight spaces. Its impressive power comes from an 850hp 32.1L V-12 C32 Acert engine, which is more than enough to get the job done quickly and efficiently. The Caterpillar D11T bulldozer has a top speed of 8.7 mph in reverse and 7.3 mph forward, making it one of the fastest bulldozers available. It is possible that Caterpillar may eventually release a new D12 model in the future, but for now these are the three largest dozers available from CAT. The current lineup of large dozers includes the 600 hp D10T2 and the 452 hp D9, with the D11 being the largest. The Existence of a D12 DozerĪt this time, Caterpillar does not offer a D12 dozer model. These machines were designed for long service life, easy maintenance access, and operator comfort. The dozers also boasted advanced Komatsu controls, power shift transmissions with torque converters, and optional ripper attachments. Developed for heavy-duty earthmoving and mining operations, the 575 model was a large wheeled bulldozer that featured a Cummins KTA19-C525 diesel engine producing up to 545 net horsepower. Komatsu manufactured a total of 41 575 dozers between 19. Total Number of Komatsu 575 Dozers Produced With up to 910 net horsepower and an impressive maximum drawbar pull of up to 295,200 pounds, the D11 is well-suited for tough applications such as mining or large-scale infrastructure projects. These machines are engineered for large-scale earthmoving projects, with a robust frame and tracks that make them capable of tackling even the most difficult jobs. This comes out to just over 120 short tons (110 t). The D11 dozer weighs in at a massive 248,600 pounds (112,800 kg), making it one of the heaviest tracked dozers on the market. With its tremendous power and weight, it can handle all sorts of challenging jobs with ease. The D11T is available for hire, and is the ideal machine for tackling big construction projects. This massive dozer is powered by a 3508 V-8 diesel engine, which provides 770 horsepower. The biggest bulldozer in the world is the Caterpillar D11T, which weighs an impressive 204,517 pounds (124 metric tonnes). Source: Weight of the Largest Bulldozer in the World Ultimately, the Komatsu 475 provides more power, strength, and capacity than the D11 in order to complete larger jobs with ease.

The Komatsu 475 stands 16.7′ tall with a blade capacity of 89.9y, while the D11 is 13.4′ tall and has a blade capacity of 74.9y - a difference of approximately 3″ and 15y respectively. The Komatsu 475 is larger than a Caterpillar D11 in terms of both height and blade capacity.

So if you’re looking for a big dozer that can handle any project you throw at it, then look no further than the Caterpillar D11! With its immense power and capabilities combined with advanced technology features, you’ll be sure to get your job done right every time! Comparing the Komatsu 475 to the D11 The D11 has also been used in mining operations across the world due to its immense power and capability.Īside from its immense power, the D11 also comes with some of the latest technology on the market today such as a Global Positioning System (GPS), an automated blade control system for precision grading, as well as a rearview camera for maneuvering in tight spaces. It is used for projects such as road building and construction sites where massive amounts of dirt need to be moved quickly and efficiently. The D11 was fist introduced in 1991 and since then 41 machines have been built. It also has a blade capacity of 74.9 cubic yards, making it one of the most powerful and efficient dozers available on the market today. The D11 is powered by a 3508 V-8 diesel engine and produces 770 horsepower, allowing it to move up to 248,600 pounds of material at once.
