Ingersoll-Rand SS3J5.5GH-WB 5.5 Horsepower 8 Gallon Oiled Gas Twin Pontoon Compressor Portable Design: Lightweight with excellent manueverability even on the roughest terrain, perfect for environments where electricity is unavailable Maximum Power and Flexibilty: 100% continuous duty, twin 8-gallon tanks and two quick disconnect couplers enable you to run multiple tools simultaneously Easy Starting: Features 5.5 hp Honda reliable, easy to start gas-powered engine Long-Life: Durable cast iron construction, long-lasting extended pump life designed for over 5,000 hours of trouble-free use Reliable Operation: All Season Select synthetic lubricant increases efficiency; with 2,000 hours of service between changeouts, it performs four times longer than petroleum-based lubricants