bulldozers

A bulldozer is a powerful tracked vehicle equipped with a large metal blade at the front used for pushing large quantities of soil, sand, rubble, or other materials. Designed for construction, mining, and land clearing, it can level ground, create roadways, and move heavy debris efficiently. Its tracks provide stability and traction on rough or uneven terrain. Some models also have attachments like shovels or rippers for breaking up hard ground. Overall, bulldozers are essential heavy machinery for excavation, land development, and various earth-moving tasks.