under car spray washer
Most commercial car wash machines typically operate at pressures ranging from 1,200 to 3,000 PSI (pounds per square inch). A pressure of 1,200 PSI is adequate for gentle cleaning and is often used for delicate surfaces or vehicles that only require light washing. In contrast, pressures exceeding 2,500 PSI are suitable for heavy-duty cleaning, making them ideal for trucks, SUVs, or vehicles that frequently traverse muddy terrains.
car wash machine pressure

In addition to increased reach, a pressure washer boom provides better control and precision during cleaning. With a boom, you can adjust the angle of the spray, directing water exactly where you need it without overshooting or missing spots. This is particularly beneficial when working on delicate surfaces, such as painted walls or siding. By controlling the spray pattern and pressure, you can effectively remove dirt and grime without causing damage.
pressure washer boom
