The GRACO 17E831 GMAX II 5900 Standard Series Gas Airless Sprayer, Hi-Boy is a professional-grade, gas-powered airless paint sprayer designed for contractors who require high performance and reliability. It features a robust steel construction and is engineered to handle a wide variety of coatings for residential, commercial, and industrial applications.

Key Features:

• Gas-powered airless paint sprayer
• GMAX II 5900 Standard Series, Hi-Boy
• Chrome-plated, welded steel cart with telescoping handle and integrated hose rack; heavy-duty pneumatic wheels
• Up to 1.6 gallons per minute
• Wide range of tip sizes, longer hose lengths, and heavier coatings
• Endurance Chromex Piston Pump (lasts 2X longer than leading brands)
• SmartControl 3.0 for consistent spray fan and pressure control
• Precision Advantage Drive with hardened steel gears and lifetime warranty
• Easy Out Pump Filter for easy maintenance and less clogging
• QuikPak Cartridge System for quick pump repacking
• QuikChange pump design for easy pump swapping
• QuikAccess intake foot valve for faster cleaning
• Heavy-Duty Prime Valve for maintenance-free high-pressure dumping
• Rugged, durable cart design with telescoping handle and hose rack

Applications:
Professional painting of residential, commercial, and industrial surfaces; suitable for a wide variety of coatings and large-scale projects.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, reliability, and safety. Non-genuine parts may compromise equipment function and void warranties.
• Assemble the sprayer according to the manufacturer’s instructions, ensuring all connections are secure.
• Use only recommended hoses, tips, and accessories for best results.
• Regularly inspect and maintain the pump, filters, and valves as outlined in the manual.
• Store the sprayer in a clean, dry environment when not in use.