Dozers are the vehicles people usually refer to as bulldozers. In simple terms these are vehicles with a heavy and wide blade designed to move materials from one place to another. One example are crawlers, vehicles with tracks instead of wheels that are used to crush hard surfaces. The wheeled vehicles that most people think of when they think of bulldozers are generally used in larger construction projects. You can see a full range of used dozers on the Totallyplant.com website, allowing you to find the ideal vehicle to suit your needs.