SIMPSON PowerShot 4200 PSI 4.0 GPM Honda GX390 Gas Pressure Washer with AAA Triplex Pump
Description
SIMPSON PowerShot 4200 PSI, 4 GPM, HONDA GX390 Engine with AAA Triplex Pump, Recoil Start, Gas, Cold Water Pressure Washer- 49 State: Is a high-performance industrial pressure washer engineered for professional contractors and commercial cleaning applications that demand maximum power, durability, and reliability. Delivering 4,200 PSI at 4.0 GPM, this cold water gas pressure washer is built for heavy-duty tasks such as surface preparation, paint removal, graffiti cleaning, concrete restoration, and fleet washing. Powered by a dependable Honda GX390 engine and paired with an AAA industrial triplex plunger pump, it ensures consistent high-pressure output and long service life in demanding jobsite environments. The welded steel frame with a powder-coated finish provides exceptional durability and corrosion resistance for rugged daily use. Designed for contractor efficiency, it includes a 50-foot steel-braided Monster hose, ergonomic spray gun, 31-inch spray lance, and multiple quick-connect spray tips for versatile cleaning performance. Built for professionals who need dependable, high-output cleaning power, the PS4240 delivers proven industrial-grade performance on every job.
Features
- 4200 PSI Industrial Cleaning Power – High-output performance for commercial and contractor pressure washing applications
- 4.0 GPM High-Flow Efficiency – Delivers fast cleaning coverage for large surface areas and heavy buildup removal
- Honda® GX390 Commercial Engine – Reliable gas engine designed for durability, easy starting, and long service life
- AAA® Triplex Plunger Pump – Industrial-grade pump engineered for consistent pressure and long-term reliability
- Welded Steel Frame Construction – Heavy-duty powder-coated frame built for jobsite durability and corrosion resistance
- Contractor & Industrial Applications – Ideal for concrete cleaning, paint prep, graffiti removal, and fleet washing
- Complete Professional Setup – Includes 50 ft. steel-braided hose, spray gun, wand, and multiple quick-connect nozzles
- 13 in. Premium pneumatic tires for ease of maneuverability across various terrain