The Campbell Hausfeld 3-in-1 air compressor/generator/welder (GR3200) is ideal for jobsites & work trucks. Designed for high output & industrial reliability, its 2-stage, cast-iron air compressor fills a 30-gallon air tank & delivers 14 CFM of airflow at 90 PSI to drive a wide variety of air tools. A robust generator provides 5,000 continuous watts of 120V and 240V AC power to operate most electric tools & lights. A DC welder delivers a maximum 180 amps of power to weld up to 1/2-inch thick steel. Powering it all is a Honda GX-390 engine that's engineered to deliver a long operating life of efficient performance. Built with safety in mind, this air compressor/generator has a control panel that's OSHA compliant certified; the electrical outlets are GFCI protected. A heavy-duty, 14-gauge steel belt guard is securely bolted to the unit, but can be quickly removed to provide access to routine maintenance items. Finish your projects with Campbell Hausfeld - The Air Power Expert.