WLS-9YQ-LD1 Solar Panel Cleaning Drone

The WLS-9YQ-LD1 is an intelligent unmanned aerial vehicle (UAV) cleaning robot specially developed for large-scale photovoltaic power stations and distributed solar projects. It breaks through the limitations of traditional cleaning tools in terms of terrain adaptability, cleaning efficiency, and safety.

With its high-pressure water spray system and dual-antenna RTK positioning technology, this drone provides precise, rapid, and non-contact solar panel cleaning, making it ideal for mountainous regions, rooftops, deserts, and other complex photovoltaic environments.

Main Features

• High-Pressure Cleaning System
  Equipped with a single high-pressure pump (2.5MPA, 3 nozzles, 20L/min), the drone delivers powerful cleaning without physical contact, effectively avoiding panel scratches and extending panel life.

• Advanced RTK Positioning System
  The dual-antenna RTK ensures accurate navigation and stable flight, even in areas with strong wind or complex terrain.

• Real-Time FPV Monitoring
  Built-in HD FPV cameras and landing lights allow operators to monitor the entire process safely, even during night operations.

• Efficient Cleaning Coverage
  Each flight can clean up to 200–500 m² per operation, with a maximum cleaning speed of 10 m/s, improving cleaning efficiency while saving 30–50% of water consumption compared with manual washing.

• Durable Aerospace-Grade Frame
  Made of all-aviation aluminum, the body is lightweight yet impact-resistant, corrosion-proof, and suitable for long-term high-strength operation.

• Large Carrying Capacity
  The WLS-9YQ-LD1 can carry up to 60 kg of cleaning liquid, reducing refill frequency and ensuring longer continuous operation time.

Why Choose WANLVSUNNY?

As a professional solar panel cleaning equipment manufacturer, Wuxi Wanlv Intelligent Technology Co., Ltd. (WANLVSUNNY) focuses on innovative photovoltaic maintenance solutions.
Our WLS series robots and brushes are widely used across global solar farms for their reliability, intelligence, and eco-friendly performance.

The WLS-9YQ-LD1 is not only a powerful solar panel cleaning drone but also represents our company’s continuous pursuit of intelligent, efficient, and sustainable solar cleaning technology.