HD & HDS Turbo Nozzles

Rotating Dirt Blaster nozzles for intensive professional pressure washing tasks

This category covers HD & HDS turbo nozzles, commonly referred to as Kärcher Dirt Blaster nozzles, designed for use with professional cold and hot water pressure washers where maximum cleaning impact is required. Dirt Blaster turbo nozzles combine the power of a concentrated pencil jet with a rapid rotating motion, delivering exceptional cleaning force over a wider coverage area to remove heavy soiling quickly and efficiently. They are particularly effective for demanding applications such as concrete and paving cleaning, industrial floors, construction site wash-downs, heavy machinery, and the removal of ingrained dirt, moss, and algae from hard, robust surfaces. Emphasis is placed on durability and precision engineering, with designs built to withstand high operating pressures and the elevated temperatures associated with hot water cleaning. HD & HDS Dirt Blaster nozzles are available in versions compatible with the newer EASY!Lock Trapezoidal Thread, allowing fast, secure, tool-free connection on modern professional equipment, as well as metric thread versions used on legacy or some Classic models, ensuring compatibility with older machines and accessories. Correct selection and controlled use are essential, as the aggressive rotating jet makes Dirt Blaster nozzles unsuitable for delicate surfaces. When used appropriately, they significantly reduce cleaning time and increase productivity. As part of a professional pressure washing system, Dirt Blaster turbo nozzles provide a powerful solution for intensive cleaning tasks where speed, impact, and efficiency are critical.