This high-flow agricultural spraying drone revolutionizes modern farming with its dual-mode crop seeding UAV system, seamlessly switching between 30L/min pesticide spraying and 50kg/h granular seeding. Powered by 56-inch propeller plant protection blades, it delivers unmatched stability even in 8m/s crosswinds. The water-cooled centrifugal nozzle technology precisely controls droplet size from 50-300μm, while the integrated ultrasonic flow meter ensures ±1% dosing accuracy. Designed as a durable agricultural drone for large-scale fields, its all-metal dispersion disc withstands 10,000+ hours of abrasive operations. From rice paddies to cotton farms, this precision farming drone reduces chemical costs by 35% through AI-powered terrain adaptation.