Fuselage: adopts a low-front and high-rear design to reduce air resistance during flight and improve spraying efficiency.
Structure: adopts an oblique folding design, which reduces the volume by 60% compared with the same capacity drone. The new model is more convenient to transport and store.
Folding part of the arm: upgraded to a one-button buckle, which greatly enhances the stability and makes it easier to operate.
Pesticide tank: integrated with dual water pump and flow meter. The waterproof joint is pre-installed, which is convenient for future maintenance and replacement.
Distribution board: The waterproof level of the distribution board reaches IPX7, and the connectors for spraying and spreading are detachable. It allows users to replace different operating devices at any time.
Intelligent: The new model is equipped with a smart distribution board and a tiled heat sink to make its heat dissipation more efficient. It supports fault detection and storage, accurately locates the cause of the fault, and integrates functions such as anti-ignition, power monitoring, data recording, and CAN communication.
|Model||AL4-30 (new pattern）||AL4-20 (new pattern）|
|Nozzle:||8 pcs high-pressure nozzles||8 pcs high-pressure nozzles|
|Spray efficiency||12-15 hectares/hour||9-12 hectares/hour|
|Spray flow||3.5-4 L/min||3.5-4 L/min|
|Fly time||10 mins||10 mins|
|Spray speed||0-10 m/s||0-10 m/s|
|Battery||14S 28000 mAh smart battery||14S 22000 mAh smart battery|
|Charger||3000W 60A smart charger||3000W 60A smart charger|
|Wind resistance||10 m/s||10 m/s|
|Flying height||0-60 m||0-60 m|
|Flying radius||0-1500 m||0-1500 m|
|Folded size||940*645*650mm （0.39cbm）||940*645*610mm（0.37cbm）|