This California Air Tools 60-gallon electric air compressor delivers reliable power and air flow with less maintenance and noise. Operating at an ultra-quiet 75 dBA, the powerful 2.0 HP (SP-9421) motor produces 1680 RPM creating less noise and less wear. It is designed to increase duty cycle and allow for longer, continuous run times. Enabling a variety of use in varying temperatures and uneven terrains, the machine’s oil-free dual piston pump system is engineered for high performance and durability. The oil-free function extends the compressor’s life cycle to more than 3,000 hours before wear compared to comparable compressor’s 1500 hours or fewer. The large 30 Gal. Steel ASME Air Tank is designed for shops and garages. The included wheel kit permits easy movement around your jobsite, shop or garage.