China Suppliers Factory: Precision Spraying Drones for Efficient Pesticide Application and Cost Savings
The benefits of drones manufactured by our company
-
1
An aesthetically pleasing sealing head cap.
-
2
For the arm, a specific sealing ring is employed to prevent liquid dust from entering.
-
3
Easy to clean and maintain.
-
4
The tripod tie rod can simultaneously mount equipment and improve stability.
-
5
The battery is positioned at the bottom, the flight attitude is more stable, and the wind-pulling capacity is enhanced.
-
6
Integrated carbon fiber elliptical arm with great strength and no troubleshooting.
-
7
The excellent integrated power is a perfect fit, and an additional compatible motor base is offered.
-
8
The high-pressure nozzle with a drooping tip offers a strong downward pressure penetration and uniform distribution.
-
9
Compact storage, easy to carry and transport after being folded.
Specification parameters
| Model | AL4-22 |
| Pesticide Tank | 22L |
| Structure | Umbrella foldable |
| Net weight | 19.5 kg |
| Take-off weight | 55 kg |
| Battery capacity | 14s 22000 mAh*1pc |
| Spray speed | 0-10 m/s |
| Spray width | 7-9 m |
| Nozzle No. | 8 pcs |
| Spray flow | 3.5-4 L/min |
| Spray efficiency | 9-12 hectares/h |
| Wind resistance | 10m/s |
| Drone Spread size | 2025*1970*690 mm |
| Drone Folded size | 860*730*690 mm |
Product Features
Still work normally in rainy days Waterproof function
Fashionable and exclusive appearance, waterproof grade: IP67. Core parts waterproof, internal equipment waterproof, dustproof and line protection
It can be used in multiple agricultural scenarios, such as spraying pesticides, insecticides and herbicides, sowing seeds and fertilizers
The charger can charge two batteries at the same time, and it takes about 10 minutes to fully charge two batteries. The batteries of the working drone can be recycled without interruption, which greatly improves work efficiency
Installed FPV with HD camera and LED night lights.
120 degrees wide vision, ensure flight more safer.
Customers Feedback

Frequently Asked Questions (FAQ)
What are the primary structural advantages of your drones?
Our drones feature an aesthetically pleasing sealing head cap, a specific arm sealing ring to block liquid dust, an integrated carbon fiber elliptical arm for superior strength, and a bottom-positioned battery to ensure a more stable flight attitude and enhanced wind-pulling capacity.
Can these agricultural drones operate in rainy weather?
Yes, our drones have an IP67 waterproof grade. The core parts, internal equipment, and lines are fully protected and waterproofed, allowing them to work normally even on rainy days.
What agricultural tasks can the drone perform?
The drone is highly versatile and can be used in multiple agricultural scenarios including spraying pesticides, insecticides, and herbicides, as well as sowing seeds and spreading fertilizers.
How efficient is the battery charging system?
The charger is designed to charge two batteries simultaneously, taking only about 10 minutes to reach a full charge. This allows the batteries of the working drone to be recycled without interruption, significantly improving operational efficiency.
Does the drone support night operations?
Yes, the drone supports day and night spraying work. It is equipped with an FPV HD camera and LED night lights, providing a 120-degree wide vision for safer night flights.
What customization options are available for buyers?
Each buyer can select the configuration according to their specific needs and preferences. In addition to yellow, we offer multiple color choices including blue, red, and orange.




