Multione Solar Panel Washer - Complete Solar Farm Maintenance in 1 Machine! Multione 10.9 loader with solar panel washer 4.3m brush made from soft foam (car wash brush) Water spray bar with 500litre rear mounted tank Hydraulic rotate left and right for correct angle and travel back down a row Loader can be fitted with sprayers, mowers and buckets for complete solar farm maintenance in 1 machine.