When it comes to bulldozing, bigger really is better. The bigger the dozer the more efficiently they work and the more aggregate they can shove. The World's biggest and most powerful (production) Bulldozer is the D575A-3SD built by Komatsu in Ishikawa, Japan. Standing 16 feet tall, 41 feet long and 24 feet wide the D575A-3SD is the king of power when it comes to shifting aggregate. When the need arises to clear away large amounts of rubble, rock or earth then the D575A-3SD is the machine of choice.
