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The AL4-22 agricultural spray drone is a high-performance plant protection solution designed for modern farming needs. With its 22L/22kg capacity and advanced spraying system, this drone significantly improves agricultural efficiency while reducing labor costs.
Equipped with 8 high-pressure nozzles, the drone delivers precise spraying with a width of 7-9 meters, covering 9-12 hectares per hour. The intelligent spraying system adjusts flow rate between 3.5-4 L/min based on flight speed and terrain conditions.
The drone features autonomous flight capabilities with AB mode, obstacle avoidance, and terrain following functions. With a maximum flight height of 60 meters and radius of 1500 meters, it can handle various field conditions while maintaining stable performance even in 10m/s winds.
Powered by a 14S 22000mAh smart battery system, the AL4-22 offers approximately 10 minutes of continuous spraying time per charge. The included 3000W 60A smart charger ensures quick turnaround between missions.
With foldable design (860×730×690mm when folded) and aviation aluminum construction, the drone combines portability with durability. The complete system weighs 85kg when packaged, making it suitable for transportation to various field locations.
