DJI T25P agricultural drone

DJI T25P Agricultural Drone is a well-designed and high-performance piece of agricultural equipment. Here is a detailed evaluation of it:

I. Design and Portability

The T25P continues with its compact, foldable design, making it agile for operation and convenient for transfer, especially suitable for single-person operation. Its lightweight body and foldable structure not only facilitate carrying and transportation but also enable rapid takeoff and landing in various complex environments, providing great convenience for agricultural workers.

II. Spraying and Spreading System

Spraying System: The T25P is equipped with a dual-atomization spraying system, available in 2-nozzle and 4-nozzle versions, delivering uniform and fine droplets without leakage. The 2-nozzle version can achieve a spraying rate of 16 liters per minute, while the 4-nozzle version can reach 24 liters per minute. Additionally, it can be equipped with an extra pair of centrifugal nozzles to adapt to high-water volume application scenarios. The new magnetic drive design completely isolates the chemical solution from the motor, achieving zero corrosion and exceptional durability.

Spreading System: The T25P also features augers in three sizes (large, medium, and small) to accommodate various materials for spreading. Its spreading system can carry a load of 25 kilograms, with a capacity of up to 30 liters, a maximum operating speed of 10 meters per second, a maximum spreading width increased to 8 meters, and a maximum flow rate of 190 kilograms per minute. The newly designed centrifugal disc ensures more uniform spreading across the entire flow range. Furthermore, the T25P supports automatic calibration, real-time weighing, and job templates that can be saved to the cloud, significantly improving the accuracy of spreading flow rates.

III. Safety System

The T25P has comprehensively upgraded its Agricultural Safety System 3.0, retaining the active phased array radar and enhancing the onboard computing power by tenfold. The three-lens fisheye vision system has an observation distance increased to 60 meters. Combined with the vision-radar mapping fusion algorithm, the T25P significantly improves its detection capability for obstacles such as utility poles and trees, allowing it to navigate around them with confidence. Additionally, it is equipped with night vision FPV and a 75-watt supplementary light, enabling clear visibility of obstacles in low-light conditions with a maximum visibility distance of 25 meters, providing robust support for nighttime pest control operations.

IV. Smart Control and Image Transmission System

Smart Remote Control: The T25P's smart remote control comes with a 7-inch high-brightness screen, offering a 16% brightness increase for clear visibility even in strong light. Both internal and external battery life have been extended by half an hour, and a new button backlight feature has been added for more convenient nighttime operation. The abundance of customizable physical buttons allows for more intuitive control.

Image Transmission System: The T25P is equipped with a four-antenna O4 image transmission system, providing a transmission distance of up to 2 kilometers. The image transmission system has enhanced anti-interference capabilities and a 50% increase in data transfer rate for smoother and more stable video footage. Optionally, a 4G enhanced image transmission module can be added, which automatically switches to a 4G data link when the remote control signal is obstructed, ensuring continuous image transmission and safer flight.

V. Aerial Surveying and Operational Efficiency

The T25P meets the aerial surveying needs of multiple scenarios. For large field aerial surveying, a single flight can cover a maximum area of 200 acres, with intelligent recognition of field and obstacle boundaries, one-click takeoff, and fully automatic operation. Based on super-resolution algorithms, the maps are clearer. For orchard aerial surveying, a single flight can cover a maximum area of 80 acres, suitable for most orchards. It also supports Orchard Mode 4.0, enabling more functions. When paired with the DJI Mavic 3M (multispectral version), it can generate field prescription maps based on different crop growth conditions, guiding the T25P for variable-rate spreading and fertilization, making operations more targeted. Additionally, the T25P supports continuous operation across multiple small fields without the need for multiple adjustments and can also support single-side spraying, significantly improving efficiency.

VI. Charging and Battery Life

To meet the demands of outdoor operations, the T25P is equipped with the D9000iP all-in-one variable frequency charging station and the C5000 smart charger, satisfying both mains and fuel-powered charging needs. Coupled with the DB800 smart flight battery, it achieves 9-minute rapid charging, eliminating concerns about power usage during outdoor operations.

VII. Price and Cost-Effectiveness

Compared to similar products on the market, the T25P is relatively affordable. The flagship set is suggested to be priced at 42,999 yuan, and the standard set is suggested to be priced at 38,999 yuan (prices may vary over time), catering to the needs of different users. Its outstanding performance, ingenious design, and rich functionality make the T25P highly cost-effective.

In summary, the DJI T25P Agricultural Drone excels in design and portability, spraying and spreading systems, safety systems, smart control and image transmission systems, aerial surveying and operational efficiency, as well as charging and battery life. At the same time, its affordable price makes it highly cost-effective. Therefore, for users who require efficient and precise agricultural operations, the DJI T25P is undoubtedly a worthwhile consideration.

The following are the specifications of the DJI T25P agricultural drone:

I. Basic Parameters

Product Type: Industrial Drone

Product Positioning: Professional Grade

Overall Weight: 26kg (excluding battery); 32.8kg (including battery)

Maximum Takeoff Weight: 52.8kg for spraying; 60kg for spreading

II. Flight Parameters

Maximum Wheelbase: 1970mm

Hovering Accuracy: With RTK positioning enabled, horizontal accuracy is 1cm + 1ppm (for every 1km increase in distance between the drone and the base station, the accuracy deteriorates by 1mm); without RTK positioning, horizontal ±60cm, vertical ±30cm

Settable Maximum Flight Radius: 2km

Operating Environment Temperature: 0℃ to 40℃

Maximum Tolerable Wind Speed: Force 3 wind (<6m/s)

III. Power System

Motor: Stator size 100×28mm, motor KV value 59 RPM/V

Propeller: Made of nylon carbon fiber, 50 inches in diameter, 4 rotors

IV. Spraying System

Water Tank: Made of plastic (HDPE), tank volume 20L, operating load 20KG

Nozzle: Standard nozzle quantity 2, nozzle model LX07550SX, nozzle spacing 1420mm (rear spray bar), atomization particle size 50-500μm, effective spray width range 4-7m (at a relative operating height of 3m)

Water Pump: Type impeller pump (magnetic drive), quantity 2, maximum flow rate 16L/min (2 nozzles), 24L/min (4 nozzles)

V. Spreading System

Spreading Tank Volume: 30L

Spreader Structure: Centrifugal disc

Discharge Mechanism: Auger feed

Standard Auger Quantity: 3 types, suitable for materials with particle sizes ranging from 0.5-10mm

Maximum Discharge Rate: 190kg/min (compound fertilizer)

Maximum Load Inside Spreading Tank: 25kg

Effective Spreading Width Range: 3-8m

VI. Safety System

Safety System Version: 3.0

Phased Array Radar: EIRP<20dBm, operating frequency 24.05-24.25GHz, operating power consumption 23W for the front active phased array radar, 18W for the rear active phased array radar

Triple-Camera Vision System: Horizontal 90°, vertical 180°

Ranging Range: 60m

Effective Safe Obstacle Avoidance and Bypass Speed: ≤13.8m/s

Effective Obstacle Avoidance Height: ≥1.5m

VII. Smart Remote Control

Screen: 7-inch high-brightness display, brightness increased by 16%, new button backlight function

Battery: Extended battery life for both internal and external batteries by half an hour

Image Transmission System: Four-antenna O4 image transmission system, transmission distance up to 2km, stronger anti-interference capability, data transmission rate increased by 50%

4G Enhanced Image Transmission Module: Optional, automatically switches to 4G data link when remote control signal is severely obstructed

VIII. Other Parameters

Charger: All-in-one variable frequency charging station or C10000P smart charger

Battery: DB800 smart flight battery, capacity 40000mAh, voltage 52.22V, charging time 11-12 minutes (using all-in-one variable frequency charging station or smart charger, from 15% to 95% battery level)

Dimensions:

Spraying: With arms extended and propellers unfolded, 2650×2700×820mm; with arms extended and propellers folded, 1520×1580×820mm; with arms folded and propellers folded, 1120×700×850mm

Spreading: With arms extended and propellers unfolded, 2650×2700×850mm; with arms extended and propellers folded, 1520×1580×850mm; with arms folded and propellers folded, 1120×700×850mm

In summary, the DJI T25P agricultural drone is a high-end, feature-rich professional-grade agricultural drone suitable for various complex agricultural operation scenarios.