GRACO 17E825 - GMAX 3400 Standard Series Gas Airless Sprayer
GMAX II 3400 Standard Series gas-powered airless sprayer delivering everyday reliability with unmatched performance for handling a wide range of tip sizes, long hose lengths, and heavy coatings. Features Honda GX engine option for reliable, powerful, and easy-to-start operation with low oil protection and 3-year warranty backing.
With a 120cc Honda engine, the GMAX 3400 is the perfect sprayer for the entry-level contractor who is looking for maximum power in a lightweight, portable package.
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 Chromex Piston Pump
- The most reliable pump
- Lasts 2X Longer than the next leading brand
- QuikChange pump design allows you to swap the pump easily on the job
- Faster cleaning with the QuikAccess intake foot valve
- 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
Additional Specifications
- Flow Rate: 1.6 GPM
- Maximum Tip Size: 0.043
- Engine Hp: Honda: 200 (6.5), Kohler: 208 (6.8)
- Weight: 139 lbs
- Gun Support: 0.043, 0.029, 0.023
- Engine Type: Honda GX
| Convertible | Non-Convertible |
| Engine Brand | Honda |
| Engine Size (HP) | 4 |
| Features | Endurance Chromex Pump, SmartControl 3.0, Honda Engine, Advantage Drive, Easy Out Filter, Heavy-Duty Prime Valve, Contractor PC Gun |
| Fluid Inlet Size (in) | 1-1/4 |
| Fluid Inlet Thread Type | UNF-2A |
| Fluid Outlet Size (in) | 1/4 |
| Fluid Outlet Thread Type | NPSM |
| Hose Inlet Diameter (in) | 1/4 |
| Includes | Contractor PC Gun, RAC X LTX 517 Spray Tip, RAC X Guard, 1/4 in x 50 ft BlueMax II Airless Hose, TSL 4 oz |
| Inlet Paint Strainer | 12 Mesh Stainless Steel Screen |
| Maximum Flow Rate (GPM) | 0.75 |
| Maximum Sound Pressure Level (dB(A)) | 86 |
| Maximum Tip Size (in) | 0.027 |
| Maximum Tip Size 1 Gun (in) | 0.027 |
| Maximum Working Pressure (MPa) | 22.8 |
| Maximum Working Pressure (psi) | 3300 |
| Model | GMAX |
| Number of Guns | 1 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Overall Height (in) | 40.8 |
| Overall Length (in) | 35 |
| Overall Width (in) | 22.3 |
| Power Rating (HP) | 4.0 |
| Power Rating (W) | 2982.8 |
| Power Rating (kW) | 2.98 |
| Power Source | Gas |
| Pressure Control Type | SmartControl 3.0 |
| Pump Mount Type | QuikChange |
| Pump Rod Type | Chromex |
| Pump Sleeve Material | Stainless Steel |
| Pump Type | Endurance |
| Recommended Annual Usage | Up to 250 gallons per week |
| Series | 3400 |
| Type | Airless Sprayer |
| Weight (lb) | 89 |
| 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) | 4 |
| Features | Endurance Chromex Pump, SmartControl 3.0, Honda Engine, Advantage Drive, Easy Out Filter, Heavy-Duty Prime Valve, Contractor PC Gun |
| Fluid Inlet Size (cm) | 3.175 |
| Fluid Inlet Size (mm) | 31.75 |
| Fluid Inlet Thread Type | UNF-2A |
| Fluid Outlet Size (cm) | 0.635 |
| Fluid Outlet Size (mm) | 6.35 |
| Fluid Outlet Thread Type | NPSM |
| 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, 1/4 in x 50 ft BlueMax II Airless Hose, TSL 4 oz |
| Inlet Paint Strainer | 12 Mesh Stainless Steel Screen |
| Maximum Flow Rate (L/min) | 2.8 |
| Maximum Sound Pressure Level (dB(A)) | 86 |
| Maximum Tip Size (cm) | 0.0686 |
| Maximum Tip Size (mm) | 0.6858 |
| Maximum Tip Size 1 Gun (cm) | 0.0686 |
| Maximum Tip Size 1 Gun (mm) | 0.6858 |
| Maximum Working Pressure (MPa) | 22.8 |
| Maximum Working Pressure (bar) | 228 |
| Maximum Working Pressure (kPa) | 22800 |
| Model | GMAX |
| Number of Guns | 1 |
| Outlet Paint Filter | 60 Mesh Stainless Steel Screen |
| Overall Height (cm) | 103.6 |
| Overall Height (mm) | 1036 |
| Overall Length (cm) | 88.9 |
| Overall Length (mm) | 889 |
| Overall Width (cm) | 56.6 |
| Overall Width (mm) | 566 |
| Power Rating (HP) | 4.0 |
| Power Rating (W) | 2982.8 |
| Power Rating (cc) | 120 |
| Power Rating (kW) | 2.98 |
| Power Source | Gas |
| Pressure Control Type | SmartControl 3.0 |
| Pump Mount Type | QuikChange |
| Pump Rod Type | Chromex |
| Pump Sleeve Material | Stainless Steel |
| Pump Type | Endurance |
| Recommended Annual Usage | Up to 250 gallons per week |
| Series | 3400 |
| Type | Airless Sprayer |
| Weight (kg) | 40 |
| Wetted Material | Acetal, Aluminum, Chrome Plating, Fluoroelastomer, Leather, Nylon, PTFE, Polyurethane, Stainless Steel, Tungsten Carbide, UHMWPE, Zinc-Plated Carbon Steel, Nickel-Plated Carbon Steel |
Features
- Endurance Chromex Piston Pump - lasts 3X longer than leading brand
- Repack pump in minutes with new QuikPak cartridge system
- QuikChange pump design allows easy swap on the job
- Faster cleaning with QuikAccess inlet foot valve
- SmartControl for consistent spray fan and pressure control
- All-day comfort and control design
Applications
- Residential painting
- Commercial painting
- Heavy coatings application
- Long hose applications
- Wide range of tip sizes
- Professional painting
Compatible Equipment
- Contractor PC Gun with RAC X LP SwitchTip
- Various spray tips
- Long hose lengths
- Heavy coatings
- GMAX II 3900 LO-BOY sprayer system
- Honda or Kohler engines
Related Parts
- 17E527 - GMAX II 3900
- 17E331 - GMAX II 5900
- 17E336 - GMAX II 7900
- 17E826 - GMAX II 3900 Standard
- 17E834 - GMAX II 7900 LO-BOY
- 17E836 - GMAX 3400 Standard
- 17E837 - GMAX II 7900 Standard
- 17E827 - GMAX II 3900 Standard Series
- 17E831 - GMAX II 5900 Standard Series
- 17E836 - GMAX II 7900 Standard Series
This is the GMAX 3400 Standard Series model. The brochure shows this as part of the Standard Series lineup focused on everyday reliability and durability. Part of the GMAX II series gas airless sprayer family with endurance pump technology and multiple cart configuration options Part of GMAX II Standard Series lineup designed to save time and money on every job. Available with Honda GX or Kohler engine options.
Reference Manuals
