GAOTek Autonomous 45 Kg UAV Agricultural Fertilizer Spreading Drone with GPS RTK

Description Features The fuselage adopts a closed design The plant protection machine has built-in GPS and compass module The height limit and flight speed limit of spraying operation can be set Modular design of functional components, easy maintenance, and upgrade Using intelligent plug-in battery Use quick-plug medicine barrel High-pressure brushless water pump is adopted, and the ESC is fully waterproof Wear the case, optimize the whole machine, and hide the medicine circuit 7075 aviation aluminum (high grade) is used for the folding part Alternating spraying function, the spray head can be switched independently The arm can be quickly disassembled   Technical Specifications Product Material Aviation carbon fiber   aviation aluminum Product Extended Size 73.2 in x 73.2 in x 21.4 in (1860 mm x 1860 mm x 545 mm) Product folding size 42.5 in x 42.5 in x 21.4 in (1080 mm x 1080 mm x 545 mm) Maximum takeoff weight 271.1 in (123 kg) Aircraft weight 97.0034 lb (44 kg) Pesticide Barrel 40 L Flight altitude ≤ 332.8 yd (30 m) Flight speed 0 to 65.6 ft/s (0 to 20 m/s) Spray width 19.6 to 39.3 ft/s (6 to 12 m) Spray efficiency 20 ha/hr Safe takeoff and landing wind speed ≤ 5 Level Motor speed  5000 rpm Power system 60.9 V power polymer computer battery Lithium-polymer battery 32000 mAh x 2