China BR20A Agricultural Drone - UAV Crop Spraying Drone Sprayer from Leading Suppliers and Factory
Product Description
The BR 20A agricultural drone is the latest in Boran Drones third-generation product range, designed for modern agricultural operations with advanced features and robust construction. The 20L pesticide tank offers extended operation time, reducing the frequency of refills for larger areas. It ensures efficient spraying over extended periods, maximizing field coverage.
Technical Specifications
We provide BR20A Agricultural Drone, the main technical parameters are as follows:
| BR20A Four-axis layout Main Parameters | |||
| Aircraft Axle Distance | 1250mm | Wind Resistance Level | 5-6 Levels |
| Cruising Speed | 5-10m/s | Endurance Time | 7-18min |
| Empty Machine Weight | 15kg | Operating Temperature | -15℃~55℃ |
| Take-off Weight | 41kg | Spray Range | 6-8m |
| Spray Height | 1.5-2m | Nozzle Type | Pressure |
| Water Tank Capacity | 20L | Battery Configuration | 22000Mah（12S） |
| Spreading Capacity | / | Charging Time | 13-20min |
| Multiple Flight Mode Options: Full Autonomous Operation Mode, A-B Point Operation Mode, and Manual Operation Mode. | |||
| BR20A Six-axis layout Main Parameters | |||
| Aircraft Axle Distance | 1900mm | Wind Resistance Level | 5-6 Levels |
| Cruising Speed | 5-10m/s | Endurance Time | 8-22min |
| Empty Machine Weight | 34.5kg | Operating Temperature | -15℃~55℃ |
| Take-off Weight | 63.6kg | Spray Range | 6-8m |
| Spray Height | 1.5-2m | Nozzle Type | Pressure |
| Water Tank Capacity | 20L | Battery Configuration | 28000Mah（12S） |
| Spreading Capacity | / | Charging Time | 15-20min |
| Multiple Flight Mode Options: Full Autonomous Operation Mode, A-B Point Operation Mode, and Manual Operation Mode. | |||
Equipment Features
The BR20A agricultural drone fuselage is constructed using a combination of carbon fiber and aviation aluminum, resulting in a high-performance material and a robust structure that ensures durability even in challenging environments. Additionally, the incorporation of a new folding truss structure allows for quick folding, facilitating convenient transportation and storage.
Equipped with a new smart remote controller featuring a 5.5-inch high-brightness display and the latest APP control software, the BR420 offers improved operational smoothness and stability. The overall endurance time exceeds 7 hours, fully meeting the demands of long-duration, high-intensity operations.
The BR420 is fitted with an FPV HD camera for real-time monitoring of the flight environment, ensuring flight safety. Front and rear obstacle avoidance radars and terrain-following radars can identify and avoid common fixed and moving obstacles during operations, achieving superior obstacle avoidance performance.
The advanced intelligent flight path operation mode can map various obstacles within and outside the field, achieving intelligent return and fully autonomous operations. The system includes a precise drug cut-off point prediction function, optimizing pesticide and battery usage to cover larger areas per unit of battery power, increasing automation and operational efficiency. Multiple automatic return functions, including one-key return, no-pesticide return, low-battery return, and loss-of-signal return, ensure the UAV safely returns in all scenarios.
The BR20A is equipped with a high-pressure spraying system, with a spraying width of 6-8 meters and a height of 1.5-2 meters. It can cover an area of 1.7-3.3 acres with an estimated operation time of about 14 minutes per session. The 10L pesticide tank offers a cost-effective solution for smaller operations, ensuring even pesticide distribution and improved crop protection.
The entire UAV has a protection rating of IP6X, featuring dustproof, waterproof, and corrosion-resistant capabilities. The core components are designed with triple protection, ensuring reliable operation in various environments.
Application Scenario
Optional Accessories for the Machine
| Optional Accessories | Upgrade Components | Consumable Parts |
| Spare Battery | Terrain Radar | Motor |
| Charger | Obstacle Sensors | Water Pump |
| Propeller Guard | Upgraded Battery | Propellers |
| Enhanced Propellers | Upgraded Materials | Landing Gear |
| Low-Noise Propellers | High-Performance Motor | Body Shell |
| Enhanced Flight Control System | Arm Components | |
| GPS Module | Nozzles and Spray Rods | |
| Software Upgrade |
Frequently Asked Questions (FAQ)
The BR 20A agricultural drone comes with a 20L pesticide tank. It is designed to offer extended operation time, reducing the need for frequent refills and maximizing coverage over larger agricultural fields.
The Four-axis layout has an axle distance of 1250mm, an empty weight of 15kg, and an endurance of 7-18 minutes. The Six-axis layout features a larger 1900mm axle distance, an empty weight of 34.5kg, and an endurance of 8-22 minutes. Both support a 20L tank capacity and 5-6 levels of wind resistance.
The drone is equipped with an FPV HD camera for real-time monitoring, along with front/rear obstacle avoidance radars and terrain-following radars. It also features multiple automatic return modes, including one-key return, low-battery return, no-pesticide return, and loss-of-signal return.
The entire UAV features an IP6X protection rating, rendering it dustproof, waterproof, and corrosion-resistant. The core components are also built with triple protection to ensure reliable operations in harsh environments.
The BR20A is highly versatile and suitable for farmland inspection, crop spraying, rice seeding, irrigation management, and agricultural product transportation.