Karcher car wash equipment features a full line of contouring high pressure touch free and soft foam automatic rollovers such as the CHH OptiWash 8000 and the CHP Traser 8000. For the ultimate Karcher car wash equipment, look at the OptiWash 8000, an overhead mounted 3D vehicle contouring touchless that adjust to each vehicles width, length as well as its horizontal surfaces. Continuing a reputation for quality Karcher car wash equipment, the Traser 8000 is a traditional floor mounted touchless rollover using innovation to create a world class, energy efficient clean. The Traser is fast, reliable, and able to be equipped with all industry options such as tri-color foam, spot free rinse and high pressure undercarriage washing. Innovative, industry-leading solutions, Karcher car wash equipment.