DJI Agras T40

Overview

The DJI Agras T40 represents the pinnacle of agricultural drone technology, designed specifically for large-scale farming operations that demand precision, efficiency, and reliability. This professional-grade agricultural drone is built to handle extensive crop spraying missions while maintaining the accuracy and safety standards required in modern precision agriculture.

Positioned as DJI's flagship agricultural platform, the T40 addresses the growing need for automated farming solutions that can reduce labor costs, improve application accuracy, and minimize environmental impact. With its substantial payload capacity and advanced flight systems, it's particularly well-suited for commercial farming operations, agricultural service providers, and large-scale crop management applications.

The T40 incorporates years of agricultural drone development experience, offering farmers and agricultural professionals a comprehensive solution that goes beyond simple spraying to include detailed field mapping, variable rate application, and integration with modern farm management systems.

Key Specifications

• Maximum flight time: 14-18 minutes (depending on payload and conditions)
• Maximum flight speed: 10 m/s (horizontal), 3 m/s (vertical)
• Tank capacity: 40 liters for liquid spraying
• Maximum payload: 40 kg
• Spraying width: Up to 9 meters
• Operating altitude: Up to 30 meters above ground level
• IP rating: IP67 (dust and water resistant)
• Obstacle sensing: Omnidirectional obstacle avoidance system
• Positioning accuracy: Centimeter-level with RTK support
• Nozzle system: 8 nozzles with individual flow control
• Flow rate: 0.6-9.5 L/min (adjustable)
• Operating temperature: -10°C to 40°C
• Remote controller range: Up to 3 km
• Battery: Intelligent flight batteries with hot-swappable design
• Weight: 24.8 kg (empty)
• Dimensions: 2935 × 2935 × 775 mm (propellers unfolded)
• Spreading system: Optional 70L spreading tank for granular materials

Pricing & Configuration

The DJI Agras T40 is available as a complete system starting at $15,999, which includes the aircraft, remote controller, intelligent batteries, and basic accessories. Additional configurations and packages are available that include extra batteries, RTK base station, and professional training services. The spreading system attachment is available as an optional upgrade for approximately $2,000 additional.

Enterprise packages that include extended warranties, priority support, and bulk battery purchases are available for commercial operators. Financing options are typically available through DJI's commercial partners for qualified agricultural businesses.

Pros and Cons

Pros

• Large 40-liter tank capacity enables extended operations with fewer refills
• Advanced omnidirectional obstacle avoidance ensures safe autonomous operations
• Precise variable-rate spraying system optimizes chemical application
• IP67 rating provides excellent protection against dust and moisture
• Comprehensive DJI Terra software integration for mission planning and field mapping
• Hot-swappable battery system minimizes downtime between flights
• Professional-grade construction designed for commercial use

Cons

• Significant upfront investment may be prohibitive for smaller farming operations
• Requires specialized pilot training and often commercial drone certification
• Heavy weight and large size impact portability and transportation
• Regulatory restrictions limit operation in many areas without proper permits
• Operating costs including battery replacement and maintenance can be substantial

Who Should Buy This Drone?

The DJI Agras T40 is ideally suited for commercial agricultural operations, custom applicators, and large-scale farming enterprises that require efficient, precise crop treatment capabilities. It's particularly valuable for operations covering hundreds or thousands of acres where the efficiency gains justify the substantial investment.

Agricultural service providers who offer spraying services to multiple farms will find the T40's capabilities and capacity essential for profitable operations. The drone is also well-suited for research institutions and agricultural universities conducting precision agriculture studies or developing new application techniques.

Smaller farms or hobby agricultural operations should carefully consider whether the T40's capabilities match their actual needs, as less expensive alternatives may provide better value for limited acreage applications.

Final Verdict

The DJI Agras T40 stands as one of the most capable agricultural drones available today, offering professional-grade performance that can significantly improve farming efficiency and precision. Its combination of large capacity, advanced safety systems, and precision application capabilities make it an excellent investment for serious agricultural operations.

While the substantial upfront cost and operational requirements may limit its accessibility, the T40 delivers exceptional value for operations that can fully utilize its capabilities. The build quality, support ecosystem, and integration with modern precision agriculture workflows make it a standout choice in the commercial agricultural drone market.

For qualifying operations, the T40 represents a mature, reliable platform that can provide immediate operational benefits and long-term value through improved application efficiency and reduced operational costs.