Caterpillar is one of the leading manufacturers of construction and mining equipment, diesel and natural gas engines and industrial gas turbines in the worldwide industry. The company has a global dealer network that serves equipment, service and financing needs for customers in more than 100 countries. It also provides rental services through more than 1,000 outlets. Caterpillar provides maintenance, support and financial services. The company provides over 200 machines that include articulated trucks, backhoe loaders, compactors, motor grades, scrapers, skidders and paving equipment. In addition, it has nearly 400 engines, including marine, industrial, oil and gas and power generation engines. Caterpillar has various work tools, such as couplers, broom, forks, buckets, blades, mulchers, shears, saws and rakes.