Heavy machinery refers to large, powerful machines used in construction, mining, and other industrial applications. These machines, such as excavators, bulldozers, and cranes, are designed to perform tasks that require significant strength and precision, making them essential for large-scale projects. The use of heavy machinery has revolutionized the way construction and excavation work is done. With advanced technology, these machines can operate efficiently and safely, reducing the time and labor needed for various tasks. As a result, heavy machinery plays a crucial role in modern infrastructure development and maintenance.