Caterpillar Inc. is a global leader in manufacturing heavy machinery and engines used in construction, mining, and energy sectors. Founded in 1925 and based in Irving, Texas, it offers a wide range of products including excavators, loaders, bulldozers, and diesel-electric locomotives. Caterpillar also provides electric power generation systems, industrial gas turbines, and a variety of financial services to support its customers. Known for its durable and reliable machinery, Caterpillar serves industries worldwide, helping to build infrastructure and power communities.