With 4300psi this is the pressure washer you use for commercial cleaning where you need to blast though grime and dirt. The commercial engine and full crank pump mean this pressure washer is suitable for frequent heavy duty commercial use.ZS Power high pressure washers are manufactured  in Zongshen’s state of the art factory using world standard quality systems and top quality components. We know quality and durability are important and all ZS power engines have a cast iron liner and full commercial construction. ZS Power Engines carry a 2 year warranty for complete peace of mind.Quality and durability are nothing without support. We carry spare parts and give an industry leading 2 year warranty on design, assembly and materials  to ensure you get simply the very best support, whenever you need it.HP4300 high pressure washer is build for heavy commercial use and features a tough full crank pump and commercial grade engine. It’s a serious machine at a very reasonable price.https://predatorpower.com.au/wp-content/uploads/2019/03/HP4300-High-Pressure-Washer.pdf target=_blank rel=noopener noreferrer>HP4300 High Pressure Washer