The GMAX II 7900 HD airless texture sprayer delivers the highest performance for the biggest jobs. With maximum flow and extreme durability, this sprayer does it all — skim coat in a Level 5 finish, drywall mud in a variety of finishes, all paints and primers and other heavy coatings.
Beyond Jobsite Tough. GMAX II HD IronMan Series airless texture sprayers provide superior power & durability to handle the most brutal and demanding conditions typically found on large commercial and industrial job sites.
Endurance Vortex MaxLife Extreme Piston Pump
The longest durability & life
Breakthrough Vortex Rotating Piston Technology
Oversized passages for high velocity flow to rotate piston for even wear
Longest life packings and piston rod
3X pump rod life
Maximum versatility no matter what you’re spraying
Long Life ceramic and stainless steel balls included for maximum versatility
MaxFlo 2 with Pack-Out Protection
Less pack-out, more productivity
Self-cleaning Vibra-Seal Technology eliminates material build-up
Continuous spraying with True Pack-Out Protection for more productivity
Optimized fluid passageways for the heaviest coatings
SmartControl 3.0
Consistent spray fan & pressure control
Ideal for low overspray applications with the lowest dead band at any pressure
Precision Advantage Drive
The longest lasting drive
Improved joist conditions with extremely quiet operation
Lifetime Warranty
ProConnect 2 Pump Replacement System
Eliminate costly downtime
Exchange pump in minutes
No tools, pins or parts to lose
Flat Proof Tires
Never have a flat again
Tires can’t be punctured by nails, screws, or any sharp debris
LED Display
Easy-to-read display provides quick reference to show:
Pressure read-out
Job/lifetime/gallon counter
Self-diagnostics
Honda® GX Engine
Reliable, powerful & easy-to-start
Oil Alert shuts down engine to prevent damage if oil level drops too low
Crushproof Inlet Strainer
Durable filtration
Stands up to harsh impacts to maintain even flow through filter
Endurance Vortex MaxLife Extreme Pump, MaxFlo 2, SmartControl 3.0, Advantage Drive, ProConnect 2, Flat Proof Tires, LED Display, Honda Engine, Crushproof Inlet Strainer, Heavy-Duty Prime Valve, Easy Out Filter, WatchDog
Filter Mesh Size
60
Fluid Hose Inside Diameter (in)
1/4
Fluid Inlet Size (in)
1-5/16
Fluid Inlet Thread Type
UN-2A
Fluid Outlet Size (in)
3/8
Fluid Outlet Thread Type
NPSM
Frame Configuration
Hi-Boy
Hose Inlet Diameter (in)
3/8
Hose Reel Type
Hose Rack
Includes
Heavy-Duty Blue Texture Gun, RAC X LTX 427 Spray Tip, RAC X LTX 531 Spray Tip, RAC X Guard, 3/8 in x 50 ft BlueMax II Airless Hose, 1/4 in x 3 ft BlueMax II Airless Whip Hose