Solar Turbines Incorporated is a U.S.-based manufacturer of industrial gas turbines and centrifugal compressors, and a subsidiary of Caterpillar Inc. Headquartered in San Diego, the company designs, builds, and packages turbine-driven generator sets and mechanical-drive systems used for power generation and for driving compressors and pumps.
Solar Turbines serves energy and process industries worldwide, including natural gas production and transmission, LNG, refining, petrochemicals, and other industrial facilities. Its equipment is applied in cogeneration/CHP, gas compression, and utility or on-site power. The company provides lifecycle services such as installation, maintenance, overhauls, and fleet monitoring to support reliable operation of its turbomachinery in demanding industrial environments.