Caterpillar Inc. is the world's largest manufacturer of earthmoving machinery. In addition to its tractors, trucks, graders, excavators, scrapers, and other heavy machinery used in the construction, mining, and forestry industries, Caterpillar also makes diesel and gas engines used in Caterpillar machinery, electric power generation equipment, locomotives, and other industrial equipment. With 50 production facilities in the United States and another 60 overseas and more than 200 dealers serving customers in 178 countries, Caterpillar does about 44 percent of its business within the United States and 56 percent abroad. Through Caterpillar Financial Services Corporation and other subsidiaries, the company offers financing and insurance for its customers and dealers