Oshkosh Corporation operates through three primary segments: Access, Defense, and Vocational. The Access segment produces aerial work platforms and telehandlers under the JLG and SkyTrak brands, primarily serving the construction and industrial sectors. The Vocational segment manufactures fire apparatus, refuse collection vehicles, and concrete mixers under brands such as Pierce and McNeilus. The Defense segment supplies tactical wheeled vehicles and mobility systems to the U.S. Department of Defense and allied nations. With a global manufacturing footprint, Oshkosh leverages advanced technologies to enhance the mobility, safety, and productivity of its mission-critical equipment.