GMAX II 7900

GMAX II 7900 Standard Series Gas Airless Sprayer, Hi-Boy

17E836

17E836_GMAXII_7900_Standard_HiBoy_190520_Main

GMAX II 7900

GMAX II 7900 Standard Series Gas Airless Sprayer, Hi-Boy

17E836

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.
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Features

Product Brochure
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
  • Honda® Engine
    • Reliable, powerful & easy-to-start
    • Oil Alert shuts down engine to prevent damage if oil level drops too low
    • Contractor preferred
  • 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
17E836_GMAXII_7900_Standard_HiBoy_190520_Alt_1

Specifications

Technical Specifications

Convert to Metric
Convertible Non-Convertible
Engine Brand Honda
Engine Size (HP) 6.5
Features Endurance MaxLife Pump, SmartControl 3.0, Honda Engine, Advantage Drive, Easy Out Filter, Heavy-Duty Prime Valve, Contractor PC Gun
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) 1/4
Includes Contractor PC Gun, RAC X LTX 517 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, TSL 4 oz
Inlet Paint Strainer 8 Mesh Stainless Steel Screen
Maximum Flow Rate (GPM) 2.2
Maximum Sound Pressure Level (dB(A)) 96
Maximum Tip Size (in) 0.048
Maximum Tip Size 1 Gun (in) 0.048
Maximum Tip Size 2 Guns (in) 0.035
Maximum Tip Size 3 Guns (in) 0.027
Maximum Tip Size 4 Guns (in) 0.023
Maximum Working Pressure (MPa) 22.8
Maximum Working Pressure (psi) 3300
Model GMAX II
Number of Guns 4
Outlet Paint Filter 60 Mesh Stainless Steel Screen
Overall Height (in) 40.5
Overall Length (in) 38.1
Overall Width (in) 24.4
Power Rating (HP) 6.5
Power Rating (W) 4847.1
Power Rating (kW) 4.85
Power Source Gas
Pressure Control Type SmartControl 3.0
Pump Mount Type QuikChange
Pump Rod Type MaxLife
Pump Sleeve Material MaxLife
Pump Type Endurance
Recommended Annual Usage Up to 1,000 gallons per week
Series 7900
Type Airless Sprayer
Weight (lb) 148
Wetted Material Acetal, Aluminum, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel
Convertible Non-Convertible
Engine Brand Honda
Engine Size (HP) 6.5
Features Endurance MaxLife Pump, SmartControl 3.0, Honda Engine, Advantage Drive, Easy Out Filter, Heavy-Duty Prime Valve, Contractor PC Gun
Fluid Inlet Size (cm) 3.334
Fluid Inlet Size (mm) 33.34
Fluid Inlet Thread Type UN-2A
Fluid Outlet Size (cm) 0.9525
Fluid Outlet Size (mm) 9.525
Fluid Outlet Thread Type NPSM
Frame Configuration Hi-Boy
Hose Inlet Diameter (cm) 0.635
Hose Inlet Diameter (mm) 6.35
Includes Contractor PC Gun, RAC X LTX 517 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, TSL 4 oz
Inlet Paint Strainer 8 Mesh Stainless Steel Screen
Maximum Flow Rate (L/min) 8.33
Maximum Sound Pressure Level (dB(A)) 96
Maximum Tip Size (cm) 0.1219
Maximum Tip Size (mm) 1.219
Maximum Tip Size 1 Gun (cm) 0.1219
Maximum Tip Size 1 Gun (mm) 1.219
Maximum Tip Size 2 Guns (cm) 0.0889
Maximum Tip Size 2 Guns (mm) 0.889
Maximum Tip Size 3 Guns (cm) 0.0686
Maximum Tip Size 3 Guns (mm) 0.686
Maximum Tip Size 4 Guns (cm) 0.0584
Maximum Tip Size 4 Guns (mm) 0.584
Maximum Working Pressure (MPa) 22.8
Maximum Working Pressure (bar) 228
Maximum Working Pressure (kPa) 22800
Model GMAX II
Number of Guns 4
Outlet Paint Filter 60 Mesh Stainless Steel Screen
Overall Height (cm) 102.9
Overall Height (mm) 1029
Overall Length (cm) 96.8
Overall Length (mm) 968
Overall Width (cm) 62.0
Overall Width (mm) 620
Power Rating (HP) 6.5
Power Rating (W) 4847.1
Power Rating (cc) 200
Power Rating (kW) 4.85
Power Source Gas
Pressure Control Type SmartControl 3.0
Pump Mount Type QuikChange
Pump Rod Type MaxLife
Pump Sleeve Material MaxLife
Pump Type Endurance
Recommended Annual Usage Up to 1,000 gallons per week
Series 7900
Type Airless Sprayer
Weight (kg) 67
Wetted Material Acetal, Aluminum, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel

What's Included

Part No. Description Qty Unit
17Y042 Contractor PC Airless Spray Gun with RAC X 517 SwitchTip 1 ea
LTX517 RAC X SwitchTip, 517 1 ea
246215 RAC X HandTite Tip Guard 1 ea
240797 BlueMax II Airless Hose, 3/8 in x 50 ft 1 ea
277249 BlueMax II HP Airless Whip Hose, 1/4 in x 3 ft, 4000 psi 1 ea

Recommended Accessories

240797_BlueMax_II_Hose_3-8_in_x_50_ft_Main

BlueMax II Airless Hose, 3/8 in x 50 ft

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17Y042_Contractor_PC_RACX_190403_Main

Contractor PC Airless Spray Gun with RAC X 517 SwitchTip

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16X423_Endurance_MaxLife_Pump_Main

Endurance MaxLife Piston Pump

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24U172_JetRoller_System_Main

JetRoller System, 9 in, Contractor In-Line Valve

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243103_Pump_Armor_1_qt_Main

Pump Armor Pump Protectant, 1 qt

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17H840_QuikPak_Cartridge_Repair_System_Main

QuikPak Cartridge Repair System

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LTXXXX_LTX_Tip_Main

RAC X SwitchTip, 427

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287021_RAC_X_Tip_Extension_20_in_Main

RAC X Tip Extension, 20 in

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WRXXXX_WideRAC_RAC_X_Main

RAC X WideRAC SwitchTip, 1231

View Details

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