Rollover systems use moving rail-mounted gantries to perform a range of wash and drying functions over a stationary vehicle. Models include 3 or 5-brush friction, high pressure touchless, or a combination of both wash technologies. Models are available for all light vehicles. Rollovers offer a wide variety of washing options including chemical presoaks, rim and wheel washing, undercarriage washing, polish and waxing, and blow-drying. Machines may be set up to perform a number of wash programs utilising these functions for optimum throughput and profitability. Machines may be set up to perform a number of wash programs utilising these functions for optimum wash quality, throughput and profitability