Graco Inc.

GMAX II 5900  Gas-Mechanical Airless Sprayer

The industry standard gas-powered airless sprayer for the serious professional contractor

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With a 160 cc Honda engine and the ability to spray up to 1.6 gallons per minute, the GMAX II 5900 is the industry standard for the professional contractor who sprays a wide variety of coatings on residential, commercial, and industrial jobs.

GMAX II 5900 Standard

Standard Series comes with these "Only On A Graco" features:

  • Advantage Drive System – Runs quiet and has a lifetime guarantee.
  • SmartControl 3.0 Pressure Control – Delivers consistent spray fan without pressure fluctuations at all spraying pressures.
  • Endurance Pump – Amazingly durable design lasts twice as long as the next leading brand.
  • Honda Engine – Delivers maximum performance and contractor preferred reliability.
  • Rugged Cart Design – Chrome over steel makes this durable cart last for years.
  • Easy Out Pump Filter – Less mess when changing or cleaning the filter.
  • Heavy-Duty Prime Valve – Maintenance free design withstands high pressure dumping.
GMAX II 5900 ProContractor

ProContractor Series has all the features of the Standard Series, plus:

  • QuikReel – Deploy and rewind up to 300 feet of hose in seconds with out twists, kinks or coils.
  • Ready To Spray – A total of 100 feet of hose and gun already installed.
  • ProConnect 2 – Change out the pump using no tools in seconds resulting in quickly getting back to work.
  • LED Display – Bright easy-to-read LED display shows pressure readout, job/lifetime/gallon counter and self diagnostics.
  • WatchDog – Save the pump from damage when paint runs out or a hose breaks.
  • On-Board Toolbox – End frustration and save time by never again searching for tips, filters, and tools.

GMAX II 5900 IronMan

IronMan Series has all the features of the Standard Series, plus:

  • MaxLife Extreme Duty Pump – Keeps you working by running 6X longer between repacks.
  • Ceramic and Stainless Steel Ball Set – Ceramic and stainless steel ball sets provide maximum versatility no matter what you’re spraying.
  • ProConnect 2 – Change out the pump using no tools in seconds resulting in quickly getting back to work.
  • Roll Cage Frame – Innovative steel design withstands rugged environments and protects critical sprayer components.
  • LED Display – Bright easy-to-read LED display shows pressure readout, job/lifetime/gallon counter and self diagnostics.
  • Flat-Proof Tires – Roll through even the worst jobsite debris without ever going flat.
  • WatchDog – Save the pump from damage when paint runs out or if a hose breaks.
  • Additional 50 ft of Hose – Gives you the versatility to work farther away from the sprayer.

GMAX II 5900 Lo-Boy


Also available in Lo-Boy configuration with same features as Standard Series plus ProConnect 2 Pump System.
The Lo-Boy configuration is not available in Europe, Middle East & Africa.

GMax II 5900 Convertible


Also available in a Convertible configuration with same features as Standard Series plus the ability to utilize either a gas engine or electric motor.
The Convertible configuration is not available in Europe, Middle East & Africa.

Standard Series, Convertible and Lo-Boy units include:

  • Contractor Gun
  • RAC X 517 SwitchTip and Guard
  • 1/4 in x 50 ft (6.4 mm x 15 m) BlueMax II Airless Hose

ProContractor Series unit includes:

  • Contractor Gun
  • RAC X 517 SwitchTip and Guard
  • 2 each – 1/4 in x 50 ft (6.4 mm x 15 m) BlueMax II Airless Hose

IronMan Series unit includes:

  • Silver Plus Gun
  • RAC X 517 SwitchTip and Guard
  • RAC X Wide RAC 1231 SwitchTip
  • 3/8 in x 50 ft (9.5 mm x 15 m) BlueMax II Airless Hose
  • 1/4 in x 50 ft (6.4 mm x 15 m) BlueMax II Airless Hose

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