Graco 17E829 GMAX II 5900 Lo-Boy delivers unmatched power and reliability for professional contractors, built to handle large-scale spraying projects with ease.
Graco 17E829 GMAX II 5900 Lo-Boy is a powerful gas airless paint sprayer engineered for professional contractors who need high performance and reliability on large-scale projects. It provides high flow rates, longer hose reach, and consistent spray pressure for superior productivity.
| Engine | Honda GX200 (6.5 HP) – dependable and fuel-efficient |
|---|---|
| Maximum Pressure | 3,300 PSI for smooth, consistent finish |
| Flow Rate | 1.6 GPM – ideal for large surface coverage and dual-gun operation |
| Pump Type | Endurance Chromex Pump with QuikChange / ProConnect 2 system for easy maintenance |
| Pressure Control | SmartControl 3.0 for consistent spray pattern and minimal pressure fluctuation |
| Drive System | Advantage Drive with hardened steel gears and lifetime warranty |
| Tip Size (Single Gun) | Up to 0.043” |
| Tip Size (Dual Gun) | Up to 0.029” |
| Frame Type | Lo-Boy Cart with pneumatic wheels for stability and easy loading |
| Included Accessories | Contractor PC Gun, RAC X LP517 Tip, BlueMax II 50ft Hose, and Tip Guard |
| Weight | Approx. 144 lbs (65 kg) |
With its robust Honda GX200 engine and 1.6 GPM flow rate, the GMAX II 5900 Lo-Boy can handle multiple coatings from latex to heavy elastomerics and long hose runs without pressure drops. The Lo-Boy design ensures easy drum access and a lower center of gravity for transport stability.
This model is built for professional painting contractors working on large residential, commercial, or industrial projects requiring dependable and continuous operation.
