Tackle it all! Pressure Joe SPX3000 boasts maximum cleaning power. Remove tar and grease from concrete, heavy mildew stains, oil stains, rust from steel, caked mud on lawn equipment, and other stubborn grime.nnPacked with a powerful 1800W/14.5-amp motor, Pressure Joe SPX3000 delivers up to 2030 PSI of cleaning power and a maximum flow rate of 1.76 GPM, which means you'll get your cleaning done faster and easier. Extend your cleaning reach with its 34L wand, complete with an adjustable spray nozzle.nnEquipped with a dual system, Pressure Joe SPX3000 carries and stores two different types of detergent simultaneously in its two 0.9 L on-board, removable detergent tanks. Conveniently switch between different detergents via a selection dial and blast your way through away all sorts of grime. From Sun Joe(R).