
Product Introduction
Agricultural Drone Crop Protection feature big payload of 16L and strong expandability. It adopts modularization design to integrate various functional components, like four brushless diaphragm pumps, double pressure nozzles, double FPV cameras, anti-spark module, and quite importantly, its unique, fluorescent low center of gravity fertilizer box design. Its pluggable tank and arms makes assembly, repairing and maintenance very convenient, and it applies RTK centimeter level positioning to ensure that it's always in vertical position to the ground. Also, this Agricultural Drone Crop Protection has a wide applications, and its applicable crop species includes rice, cotton, maize, wheat, grape, cherry, orange, eggplant, peanut, sunflower, etc.
Advantages
Agricultural Drone Crop Protection can be an essential good helper to the development of smart agriculture. It has four operation modes, manual, AB point and automatic flight, satisfying your different irrigation needs. This drone uses high performance lithium-ion battery, thus enabling good environment protection effects for it won't create waste gas or toxic chemicals during working. Also, its powerful and durable pump achieves better atomization function with big pressure, much reducing your working labor costs and improving farming efficiency.

Model | A22 RTK |
Hourly Operating Area | 4-10 Hectare |
Droplet Size | 80-250 μm |
Flow Rate | 1L/min - 8L/min |
Spray Width | 3-6m |
Battery Type | Lithium-ion |
Maximum Attitude | 30m |
Cover Finshing | Light Blue /Blue/Red/Grey/White/Customized |
Full Loading Weight | 50KG |
Aircraft Weight | 20kg |


Maintenance and inspection of the fuselage
1. Check whether the arm is cracked or deformed, unfold the arm, and check the sleeve and the thread at the locking position for wear.
2. Check whether the RTK and SDR antenna are tight and the RTK module above the machine head is loose.
3. Check the air filter cover in front of the upper cover of the aircraft and clean it in time.
4. Check whether the tripod and the frame of the fuselage are loose.
5. Check whether the radar casing is damaged and the radar bracket is firmly installed.
Maintenance and inspection of remote control
1. Remote control suspension: The remote control can be hung under the aircraft. It is necessary to ensure that the aircraft is free of liquid penetration to avoid damage caused by liquid penetration.
2. Remote control cleaning: The remote control needs to be wiped regularly to avoid dust accumulation.
3. Remote control antenna: When the remote control is not in use, the remote control antenna needs to be folded and stored to avoid being damaged.
4. External battery of remote control: Check the interface between the external battery of the remote control and the remote control for chemical liquid and dust. If there is, please clean it in time. When storing the external battery of the remote control, two grids are required for storage. It is forbidden to store at full power or low power.







FAQ
1,Are we manufacturers or traders?
We are a manufacturer, and our factory lies in Hangzhou, Zhejiang Province. Welcome to visit us! All machines we sell have our own design patents.
2,How to pay if you decide to purchase your machines? And how long would it take to prepare the goods after payment?
We can accept PayPal, Western Union, bank account, or just pay on our Alibaba or DHgate online shop. And it would take us 5 working days at most to prepare the machines if the order quantity is below 4 sets at one time!
3,What is the warranty for the Agricultural Drone Crop Protection machines? And how would it work?
We will provide 1 year of warranty for each of our Agricultural Drone Crop Protection machines, and if there is some part of the machine which won't work, just send us a small video and we will judge which part is not working and mail you the non-working part for free and lively instruct you to change.
4,How would it be shipped? Do you support door delivery? And how much time and cost will it take?
Shipping method depends on your choices. We can support door delivery by air or to airport only to the worldwide by DHL, Fedex or UPS, and also we can do shipment to your sea port as well. The cost is different according to your location and machine model you choose, and you can ask for more courier cost details after deciding which machine to buy. For USA clients, we can do door delivery by air or by sea, by air would take 5 days, while by sea would take 35-40 days to your door.
5,What about the voltage or the electrical plug issues?
We can make 220/50, 220/60,110/60 machines, thus you don't have to worry about the electricity plug issues in your country. Our main regular markets now have been mainly in US, India, South Africa, Southeastern Asia, Britain, etc. We are looking forward to building long term business relationship with each of our clients worldwide!
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