Offering 35% more performance than the GMAX II 5900, the GMAX II 7900 is Graco’s largest gas mechanical sprayer. These units can handle the widest range of tip sizes, multiple guns, longer hose lengths and heavier coatings with ease.Everyday Reliability. Graco GMAX Standard Series gas-powered airless paint sprayers deliver unmatched durability and performance, with the capability to handle the widest range of tip sizes, longer hose lengths and heavier coatings with ease.

• Endurance MaxLife Piston Pump
  • Superior pump life
  • Repack the pump in minutes with the new QuikPak Cartridge System
  • Lasts 6X longer between repacks with innovative MaxLife technology
  • Oversized passages for high velocity flow
  • Repack pump in minutes with new QuikPak cartridge repair system
• SmartControl 3.0
  • Consistent spray fan & pressure control
  • Handles the widest range of coatings with the most consistent fan pattern
  • Lowest dead band at any pressure
• Precision Advantage Drive
  • The longest lasting drive
  • Hardened steel gears provide extremely quiet operation
  • Lifetime Warranty
• Easy Out Pump Filter
  • Easy maintenance & less clogging
  • Exclusive inside-out filtering won’t collapse to ensure a quality finish
  • Vertical design for less mess
• Heavy-Duty Prime Valve
  • Maintenance-free design withstands high-pressure dumping
• Durable Cart Design
  • Rugged and easy-to-maneuver
  • Thick chrome over steel and pneumatic wheels for tough jobsite conditions
  • Retractable handle doubles as coiled hose storage
• Kohler® Command Pro Engine
  • Heavy-duty air cleaner, forged steel crankshaft and cast-iron cylinder liner deliver contractor-grade power and reliability
  • Quad-Clean™ all-season four-stage cyclonic air filter protects engine in tough jobsite conditions
  • Oil-Sentry™ system automatically shuts engine down in low-oil conditions
• Contractor PC Spray Gun
  • All-day comfort & control
  • Lightest weight gun in its class
  • Up to 50% lighter trigger pull force
  • E-Z Fit adjustable trigger length
  • Complete gun rebuild in seconds with ProConnect cartridge
  • More info: graco.com/ContractorPC
• Jobsite Ready
  • Includes RAC X SwitchTip and 50 ft of BlueMax II hose