Shuttle cars are specialized vehicles used in underground mining operations. They transport mined materials, such as coal or minerals, from the mining face to a conveyor system or loading area. These cars are designed to navigate narrow tunnels and can carry significant loads, making them essential for efficient mining processes. Typically powered by electricity or diesel, shuttle cars are equipped with a large, open bed to hold the extracted material. They often work in conjunction with other mining equipment, such as continuous miners and conveyor belts, to streamline the extraction and transportation of resources from deep underground.