The Graco King E-Max XT 40:1 Roofing Sprayer, Big 250 (2009124) is a professional-grade electric airless spraying system engineered for commercial roofing and waterproofing contractors applying demanding roof coatings across large surfaces. Powered by Graco's high-torque, brushless Electric XT motor and Precision Drive system, this 230V sprayer delivers up to 4.0 GPM at 4,000 PSI with support for spray tips up to 0.065 inches. The Direct-Immersion Endurance pump with ProConnect technology allows faster pump replacement and reduced downtime, while SmartControl pressure regulation and WatchDog pump protection help maintain consistent spraying performance. The Big 250 configuration includes a 55-gallon siphon set, Silver Plus spray gun, 250 feet of main fluid hose, 10-foot whip hose, 30-inch tip extension, and 180-degree tip swivel for extended reach on large roofing projects. Mounted on a heavy-duty steel cart with flat-proof tires, this system is ideal for professional roof restoration and waterproofing crews requiring high-volume electric spraying performance. Available from NMR, your authorized Graco dealer and service center for professional spray equipment, parts, repairs, and technical support.