The YIHANG YH-80 Agricultural Sprayer Drone is a multi-purpose agricultural UAV manufactured by YIHANG, a China manufacturer of agricultural drone systems. It integrates an 80L liquid spraying system with a 120L granular spreading hopper, allowing one aircraft to handle different crop-management tasks without using separate spraying and spreading platforms. The configuration is suitable for commercial farms, agricultural contractors, field-service companies and distributors requiring a higher-capacity agricultural drone for recurring operations.


For farms that need a higher-capacity agricultural UAV for recurring spraying, fertilizing and spreading operations.
For professional contractors providing crop-treatment and field-management services across different customers.
For distributors looking to add a multi-function agricultural UAV to their product portfolio with OEM/ODM branding options.
|
MODEL |
YH-AG20L |
YH-AG30L |
YH-AG50L |
YH-AG80L |
YH-AG120L |
|
Positioning |
Compact entry-level agricultural drone for single-person farm operations |
Industrial-grade entry agricultural drone for small and medium farms |
Mid-size heavy-duty agricultural drone for large-scale farm operations |
Flagship modular heavy-lift agricultural drone for large-scale farms |
Ultra-large capacity heavy-lift agricultural drone for super-large farm operations |
|
Spray Tank (L) |
20L |
30L |
50L |
80L |
120L |
|
Spread Hopper (L) |
33L |
40L |
80L |
120L |
140L |
|
Max Payload (kg) |
40 |
60 |
99 |
80 |
120 |
|
Max Spray Flow (L/min) |
8 |
8 |
12 |
36 |
25-35 |
|
Folded Size (mm) |
875×525×585 |
665×800×715 |
635×1340×815 |
3283×3283×903 (Unfolded) |
1170×1300×1070 |
|
Wheelbase (mm) |
1480 |
1700 |
2300 |
2380 |
2573 |
|
Endurance (No Load) |
20min |
18min |
18min |
20min |
19min |
|
Endurance (Full Load) |
10min |
8min |
7min |
12min |
8min |
|
Remark |
Support customized |
Support customized |
Support customized |
Support customized |
Support customized |
Designed for liquid pesticides, herbicides and foliar fertilizers, with a maximum spray flow of 36L/min through four centrifugal nozzles.
Supports granular fertilizer, seeds and other compatible materials with particle sizes of 0.5–10mm.
One aircraft supports both liquid spraying and solid-material spreading, allowing customers to use a single UAV platform for multiple agricultural tasks.
The adjustable width provides flexibility for different crops, application conditions and operating requirements.
The spreading system provides a maximum discharge rate of up to 400kg/min, based on the supplied product specification. Actual application performance depends on material characteristics and operating conditions.
The aircraft is specified with IP65 protection, supporting operation in agricultural environments where dust and water exposure may occur.
The YH-80 Agricultural Sprayer Drone is designed for field operation under wind conditions within its specified resistance level.
The remote-control system provides a stated control radius of up to 2km, subject to operating environment and communication conditions.
Standard battery operation provides up to 20 minutes no-load endurance and 12 minutes full-load endurance. A tethered ground-power setup can support 4–6 hours of continuous hovering for fixed-site operations.
We support OEM/ODM agricultural drone projects, including logo marking, packaging, control-interface adjustments and selected configuration changes for distributors, agricultural equipment brands and fleet buyers..
The liquid application system can be used for compatible pesticides and herbicides in crop-protection operations.
The spraying system can support the application of compatible liquid fertilizers and foliar nutrients.
The 120L hopper provides a dedicated configuration for distributing compatible granular fertilizers according to required material and application settings.
The spreading system can be used for compatible seed materials when particle size, weight and flow characteristics fall within the specified operating range.
The multi-purpose configuration is suitable for service companies handling different crop-management tasks for multiple farms.
The foldable structure and flexible application configuration make the YH-80 suitable for operators working across multiple fields and locations.
YIHANG develops and manufactures agricultural UAV systems covering multiple capacity levels from 20L to 120L.
The product range allows customers to select different tank, hopper and payload capacities according to farm size and operating requirements.
YIHANG supports private-label and OEM/ODM projects with logo marking, packaging, control-interface adjustments and selected configuration changes.
Commercial customers can receive technical training, spare-parts support and after-sales assistance for agricultural UAV deployment.
YIHANG is a China manufacturer of agricultural drones, supplying farms, agricultural service companies, distributors and other commercial buyers.




The YH-80 combines liquid spraying and granular spreading on one UAV platform, allowing the same aircraft to support several agricultural applications.
The spray tank has an 80L capacity with a maximum stated spray flow of 36L/min through four centrifugal nozzles.
The spreading hopper has a 120L capacity and is designed for compatible granular fertilizer, seeds and other dry agricultural materials.
The listed maximum payload is 80kg. Container volume and payload weight are separate specifications and depend on the density of the agricultural material.
The supplied specification lists a particle-size range of 0.5–10mm for compatible materials.
The stated endurance is 20 minutes without load and 12 minutes at full load. Actual flight time depends on payload, battery condition, operating mode and environmental conditions.