Detailed Overview of Graco 17E825 GMAX 3400 Standard Gas Airless Sprayer
Compatible Machines
- Graco GMAX II 3900
- Graco GMAX II 5900
- Graco GMAX II 7900
- Graco Mark IV & Mark V Series
- Graco LineLazer 3400 (for select shared components)
About the Graco 17E825 GMAX 3400 Standard Series Gas Airless Sprayer
Graco 17E825 GMAX 3400 is a professional-grade, gas-powered airless paint sprayer designed for contractors who need power and portability. Built with a Honda GX120 120cc engine, it delivers up to 3,300 PSI of pressure and a flow rate of 0.75 GPM, making it ideal for large-scale exterior or interior projects where electricity isn’t accessible.
| Feature | Details |
| Engine Type | Honda GX120 (120cc Gas Engine) |
| Maximum Pressure | 3,300 PSI (22.8 MPa) |
| Maximum Flow Rate | 0.75 GPM (2.84 L/min) |
| Maximum Tip Size | 0.027” (single gun) |
| Pump Type | Endurance Chromex Piston Pump with QuikChange design |
| Weight | Approx. 89 lbs (Hi-Boy Model) |
| Included Accessories | Contractor PC Gun, RAC X SwitchTip (517), 50 ft BlueMax II Hose |
Applications and Uses
- Residential, commercial, and light industrial painting projects
- Compatible with latex, acrylics, primers, stains, and elastomeric coatings
- Perfect for contractors working on exteriors, fences, decks, and siding
- Suited for one-gun operation and consistent high-quality finish
Compatible Parts & Accessories
- RAC X SwitchTips for adjustable spray patterns
- BlueMax II Hoses for longer reach and flexibility
- Graco Manifold Filters for reduced clogging and smoother output
- Pump Repair Kits and Endurance Pumps for easy maintenance
- Contractor PC Gun compatible and rated for 3,300 PSI
Why Choose the GMAX 3400?
This sprayer combines portability, power, and precision. Its SmartControl 3.0 system ensures consistent pressure output, while the Endurance Chromex pump guarantees long-lasting performance. Whether you’re tackling small jobs or mid-size projects, the GMAX 3400 offers reliable spraying for every coat.
Frequently Asked Questions
The GMAX 3400 is compatible with latex, acrylics, enamels, stains, primers, and elastomeric coatings. It’s ideal for both interior and exterior applications.
Yes, it supports BlueMax II hoses and other Graco OEM extensions designed for high-pressure airless systems without affecting performance.
The GMAX II series offers higher flow rates and supports larger tip sizes for multi-gun setups, while the GMAX 3400 is optimized for single-gun operation and lighter portability.
