H620L Multirotor UAV Sprayer

The H620L Hybrid Multirotor UAV is a purpose-built aerial work platform engineered for high-efficiency agricultural operations and other fluid-dispensing applications. Designed around a hybrid gas-electric power system, the H620L delivers consistent performance in environments where temperature extremes or long duty cycles limit the effectiveness of battery-only drones.

At the core of the platform is a high-throughput spraying system featuring a 20-litre tank and configurable nozzle architecture. The UAV can be equipped with eight spray nozzles driven by either two or four liquid pumps, allowing operators to balance flow rate, coverage density, and mission efficiency. With the ability to treat up to 3 acres per minute, the H620L is optimized for large-scale operations requiring rapid turnaround.

Beyond crop spraying, the H620L’s stable multirotor design and fluid-handling capability make it suitable for solar panel cleaning, roof spraying, and surface treatment tasks. Its foldable airframe simplifies transport and storage, while the hybrid propulsion system extends endurance and ensures reliable operation across a wide range of environmental conditions. Built for productivity and adaptability, the H620L serves as a versatile solution for modern precision agriculture and industrial spraying missions.