The GMAX II 7900 Roof Rig is the industry standard for professional contractors who spray a full range of coatings on residential, commercial and industrial jobs. Powered by Honda® engines, this portable rig will go anywhere the job demands.

• Endurance Vortex MaxLife Extreme Piston Pump 
  
  • The longest life
  • Breakthrough Vortex Rotating Rod Technology
  • Extreme rod extends pump rod life by 3X
  • Oversized passages for high velocity flow to rotate piston for even wear
  • 6X more gallons sprayed between repacks
  • Graco exclusive abrasion-resistance composite delivers the most durable wear surface
  • Repack pump in minutes with QuikPak cartridge repair system
• ProConnect 2 Pump Replacement System
  
  • Eliminate costly downtime
  • Exchange pump in minutes
  • Pin-less design needs no tools
• Flat Proof Tires 
  
  • Never Have a Flat Again
  • Tires can’t be punctured by nails, screws, or any sharp debris
• Crushproof Inlet Strainer 
  
  • Durable filtration
  • Stands up to harsh impacts to maintain filtering and flow
• SmartControl 3.0
  
  • Consistent spray fan & pressure control
  • Ideal for low overspray applications with the lowest dead band at any pressure
  • WatchDog Pump Protection System automatically prevents pump damage if material supply is too low
• LED Display 
  
  • Easy-to-read display provides quick reference to show:
    • Pressure read-out
    • Job/lifetime/gallon counter
    • Self-diagnostics
• Precision Advantage Drive
  
  • The longest lasting drive
  • Improved jobsite conditions with extremely quiet operation
  • Lifetime Warranty
• Honda® Engines
  
  • Reliable, powerful & easy-to-start
  • Oil Alert shuts down engine to prevent damage if oil level drops too low
  • Contractor Preferred
• Additional Features:
  
  • Heavy-Duty Prime Valve
  • Easy Out Pump Filter