G-Force II 4040 HG-BD Pressure Washer

Designed for large commercial and industrial contractors, the G-Force II 4040 HG-BD is one of Graco’s premier pressure washers. Featuring a reliable Honda engine and belt-driven technology, it is built to withstand intensive, all-day cleaning and surface preparation tasks with ease.

Honda® Engine – Reliable & High-Performance

• Powerful and easy to start, ensuring consistent operation.
• Oil Alert system automatically shuts down the engine to prevent damage from low oil levels.
• Thermal sensor protection prevents pump overheating in bypass mode, enhancing longevity.

GP Triax Plunger Water Pump – Engineered for Durability

• Reliable and long-lasting, designed to handle high-pressure cleaning under demanding conditions.

External Pressure Unloader – Customizable for Application Needs

• Adjustable pressure control to suit different cleaning tasks.
• Helps maintain cooler water temperatures, extending pump life and improving efficiency.

EZ Start Pressure Relief – Effortless Startup

• Prevents pressure build-up, ensuring smooth and easy starting.
• No need to pull the gun trigger when starting the washer.
• A standard Graco feature designed for operator convenience.

Heavy-Gauge Aluminum Frame – Lightweight & Corrosion Resistant

• Up to 40% lighter than steel, making it easier to transport and maneuver.
• Corrosion-resistant construction protects against water and chemicals.
• Standard on all Graco models, backed by a lifetime warranty.

Belt Drive System – Cooler Operation & Extended Pump Life

• Lower RPM (typically 900-1700 rpm) reduces heat buildup, ensuring longer pump life.
• The pump is mounted away from the engine, allowing for better cooling and increased oil capacity.
• Minimized vibration reduces wear and tear, preventing pump fatigue over time