GRACO GMAX II 3900 Petrol-Operated Airless Sprayer

Priced from R170,000.
Please note all our prices are subject to product availability and exchange rate fluctuations.

The Graco GMAX II 3900 petrol-operated airless sprayer is an excellent choice for high-production professional contractors who spray a variety of coatings.

With a trusted 120 cc Honda engine and the power and flow to handle up to two spray guns, it offers unmatched performance and durability – with no need for electricity.

It’s also exceptionally versatile. It can handle a wide range of tip sizes, along with different hose lengths and a variety of coatings – including high-viscosity coatings like epoxies and polyurethane.

*Click to enlarge

The Graco GMAX II 3900 comes with a standard Graco airless spray gun.

Other features of this petrol-operated sprayer:

  • an Advantage drive system that runs quiet and has a lifetime warranty
  • SmartControl 3.0 pressure control, for even, consistent spraying
  • a highly durable pump with an “Easy Out” pump filter, for easy maintenance
  • rugged cart design, with chrome over steel for durability
  • a heavy-duty prime valve – a maintenance-free design that withstands high pressure dumping.

TECHNICAL SPECIFICATIONS

GMAX II 3900 Airless Sprayers
Metric
Engine
Honda GX120 Engine
ANSI Power Rating @ 3600 rpm 3.0 kW
Sprayer
Maximum Working Pressure 228 bar, 22.8 MPa
Maximum Delivery Rating 4.73 lpm
Inlet Paint Strainer 8 mesh (2589 micron) stainless steel screen, reusable
Outlet Paint Filter 60 mesh (250 micron) stainless steel screen, reusable
Pump Inlet Size 1-5/16-12 UN-2A
Fluid Outlet Size 1/4 npsm from fluid filter
Maximum Tip Size 1 Gun with 0.036 in. tip
2 Guns with 0.023 in. tip 2 Guns with 0.023 in. tip
3 Guns with 0.018 in. tip 3 Guns with 0.018 in. tip
Wetted parts zinc- and nickel-plated carbon steel, PTFE, nylon, polyurethane, UHMW, fluoroelastomer, acetal, leather, aluminum, tungsten carbide, stainless steel, chrome plating
Dimensions
Weight
GMAX 3900 Standard 48.2 kg
GMAX 3900 Lo-Boy 55.9 kg
GMAX 3900 ProContractor 60.5 kg
GMAX 3900 Rental Pro 360G 48.2 kg
Height (handle extended):
GMAX 3900 Standard 103.6 cm
GMAX 3900 Lo-Boy 67.1 cm
GMAX 3900 ProContractor 97.3 cm
GMAX 3900 Rental Pro 360G 103.6 cm
Length (handle extended):
GMAX 3900 Standard 97.3 cm
GMAX 3900 Lo-Boy 119.1 cm
GMAX 3900 ProContractor 82.0 cm
GMAX 3900 Rental Pro 360G 97.3 cm
Width:
GMAX 3900 Standard 56.6 cm
GMAX 3900 Lo-Boy 62.0 cm
GMAX 3900 ProContractor 56.6 cm
GMAX 3900 Rental Pro 360G 56.6 cm
Noise Level:
Sound Power 105 dBa per ISO 3744
Sound Pressure 96 dBa measured at 1 m

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ABOUT SCT

Surface Coating Technologies (SCT), specialises in industrial spraying equipment and spray solutions. We import, supply and service the latest technology in fluid handling and application equipment from Germany, the USA, Japan, Italy, and China.

Based in Randburg, Johannesburg, SCT supplies innovative spraying solutions to customers throughout South Africa and beyond our borders. We use our wealth of experience and expertise to help our customers to achieve product finish excellence, greater productivity, an improved carbon footprint and a healthier and safer working environment for their operators.