If your job demands maximum productivity and versatility, choose the DutyMax GH 230 HD sprayer to get the work done — fast! This hydraulic workhorse, equipped with a long-stroke direct-immersion pump, is designed for the largest and most demanding jobs and materials.
The Graco DutyMax HD Standard Series of gasoline-engine hydraulic direct-immersion sprayers delivers day-to-day reliability and performance, easily handling a wide range of tip sizes, longer hoses, and heavier materials such as plasters, elastomeric coatings, fire retardants, and liquid roofing materials.
Endurance Pump
The most reliable pump
Lasts up to 2× longer than other manufacturers’
Better spray performance and faster cleaning
Includes long-life ceramic and stainless-steel balls for maximum versatility
High-capacity cooling system
Less downtime
Innovative design keeps the pump cooler and more efficient and ensures very quiet operation
Easier and more thorough fluid changes
Reservoir cooling fins dissipate more heat
Honda® GX engine
Reliable, powerful and easy to start
The Oil Alert system shuts down the engine when the oil level drops too low, preventing damage
Easy Out pump filter
Easy maintenance and fewer clogs
Large filtration area ensures easier cleaning and fewer tip clogs, ensuring a high-quality finish
Does not collapse or stick thanks to the inside-out filtration process
Durable prime valve
High-pressure relief capacity
Maintenance-free design
Durable cart design
Rugged and easy to maneuver
Withstands impacts and vibration in harsh working conditions
Retractable handle also serves as a hose storage area
Electric motor option
For indoor and outdoor use
Swap the gasoline engine for an electric motor in seconds without tools
Electric motor sold separately
Machine manual:here