The DutyMax GH 230 HD ProContractor Series is built for contractors who need maximum productivity and versatility on demanding jobs. Designed to handle a wide range of materials, including latex, acrylics, plasters, elastomerics, fire retardants, and liquid roofing solutions, this sprayer makes large-scale projects faster and easier. Its hydraulic system provides smooth, consistent power for superior spraying performance, while the Extreme-Duty Endurance MaxLife Pump lasts up to six times longer between repacks, reducing downtime and maintenance costs. The MaxFlo 2 system ensures clog-free spraying for uninterrupted productivity, and the Easy Out Pump Filter simplifies cleaning and minimizes tip clogs. A high-capacity cooling system keeps the pump running cooler and quieter for longer life, while the rugged cart design ensures durability and easy mobility on tough job sites. Powered by a dependable Honda engine, this sprayer also offers electric motor capability for indoor use, allowing you to switch power sources in seconds without tools. Additional features like the ProConnect 2 system for quick pump replacement, QuikReel hose management for fast setup and cleanup, and heavy-duty prime valve make this sprayer ideal for professionals who need efficiency and performance. For contractors looking to work smarter, finish more jobs, and tackle the heaviest coatings with confidence, the DutyMax GH 230 HD is the ultimate solution.

Built for contractors who need maximum productivity and versatility
Handles latex, acrylics, plasters, elastomerics, fire retardants, and liquid roofing materials
Hydraulic system delivers smooth, consistent power for superior spraying performance
Extreme-Duty Endurance MaxLife Pump lasts up to six times longer between repacks
MaxFlo 2 system prevents clogs and keeps material flowing
Easy Out Pump Filter simplifies cleaning and reduces tip clogs
High-capacity cooling system ensures efficient, quiet operation and reduced downtime
ProConnect 2 system allows quick pump replacement without tools
QuikReel hose management simplifies setup and cleanup
Convertible design offers electric motor capability for indoor use