Caterpillar D-11
The D-11 from Caterpillar is amid the alternation of
tracked blazon tractors are amid the largest
conventional bulldozers in the world, additional to the
Komatsu D575. It comes in two variations, the
standard D-11R and the bigger and added D-11R CD.
The D-11 annoyer is amid the aerial end of
Caterpillars clue blazon tractors, which ambit in
power and admeasurement from the D-3 (77 HP) to the D-11R
(935 HP).