Durable, easy to use and built to last, Generac’s rugged commercial power washers feature professional-grade triplex pumps and durable, welded roll-cage style frames that protect both the engine and pump.
- Powerful Generac OHV engines with low-oil shutdown are engineered for long life in demanding applications.
- Professional-grade triplex pumps with ceramic-coated pistons are designed for long life.
- Pressure control valve provides complete control of water pressure.
- Professional-grade Generac spray gun has adjustable side handle for precise control.

4000PSI
4000PSI Power Washer
(4.0 GPM)Its 12" pneumatic wheels and exclusive professional-grade spray gun complement the powerful 420cc Generac OHV horizontal shaft engine and professional-grade triplex pump. And with a long 50' non-marring rubber hose, you'll be ready to take on even the biggest cleaning jobs.
(4.0 GPM)Its 12" pneumatic wheels and exclusive professional-grade spray gun complement the powerful 420cc Generac OHV horizontal shaft engine and professional-grade triplex pump. And with a long 50' non-marring rubber hose, you'll be ready to take on even the biggest cleaning jobs.
$
929.00