Graco GMAX II 7900 IronMan Series Gas Airless Sprayer (Hi-Boy)

The GMAX II 7900 IronMan Series Gas Airless Sprayer is Graco’s most powerful mechanical sprayer, designed for contractors tackling the toughest jobs. Offering 35% more performance than the GMAX II 5900, this unit delivers up to 2.2 gallons per minute and handles multiple guns, longer hose lengths, and heavy coatings with ease. Built for demanding commercial and industrial environments, the IronMan Series features the Endurance Vortex MaxLife Extreme Piston Pump with breakthrough rotating rod technology, extending pump life by three times and allowing six times more gallons between repacks. The QuikPak cartridge system makes pump maintenance fast, while the ProConnect 2 system enables pump swaps in under a minute without tools, minimizing downtime. SmartControl 3.0 ensures consistent pressure and a uniform spray pattern, while the WatchDog Pump Protection System automatically prevents damage when material runs low. Flat Proof tires eliminate flats on rugged job sites, and the crushproof inlet strainer withstands harsh impacts for reliable filtration. With a durable cart design, LED display, and Honda engine for dependable power, this sprayer is built to last. Paired with the Contractor PC Spray Gun for all-day comfort, the GMAX II 7900 delivers the ultimate combination of strength, precision, and reliability for high-volume projects.

• Gas-powered airless sprayer built for large commercial and industrial projects
• Delivers up to 2.2 gallons per minute for maximum productivity
• Endurance Vortex MaxLife Pump lasts three times longer than standard pumps
• QuikPak and ProConnect 2 systems allow fast maintenance and pump swaps
• SmartControl 3.0 ensures consistent pressure and spray pattern
• WatchDog system protects pump when material runs low
• Flat Proof tires prevent flats on rugged job sites
• Crushproof inlet strainer provides durable filtration under harsh conditions
• Rugged cart design and LED display enhance usability and durability
• Contractor PC Spray Gun offers comfort and control for extended use