Rolling brush photovoltaic cleaning machine has many advantages, such as dry cleaning and water washing, light weight, simple operation, fast motor speed and high cleaning efficiency. It can clean about 0.8-1.2 MW of photovoltaic power station in one day, which is suitable for a variety of complex photovoltaic cleaning environments. The telescopic pole is 3.2-7.2 meters long, which can be freely extended and contracted. It is equipped with three power supply schemes to choose freely, which is favored by many professional photovoltaic cleaning and operation companies.