|
|
The DJI Zenmuse L3 is a next-generation, enterprise-grade aerial LiDAR and photogrammetry payload designed exclusively for the DJI Matrice 400 series. It combines a powerful LiDAR core with high-resolution RGB mapping capabilities to deliver survey-grade accuracy for large-scale geospatial applications:
Considering Ownership After Rental
If you've been enjoying your rental camera, here's an opportunity to make it a permanent part of your gear. Once your rental period is complete, you can choose to purchase the rental camera and save the waiting time for its arrival.
Camera Specs:
For detailed specifications and additional information, please visit the DJI Zenmuse L3 web page.
Standard rental package "dry hire" includes:
1 x DJI Zenmuse L3 standard inclusions (not including the M400 drone)
Contact the DFH Head office on [email protected] or 1300 029 829 for more information, availability, and pick up / drop off arrangements.
Rental Enquiry Form
DJI Terra is a powerful software solution for 2D and 3D mapping, reconstruction, and data analysis. Below, we provide a detailed breakdown of each version, along with guidance to help you decide which one fits your project needs best.
Best for: Photographers, real estate professionals, small-scale mapping projects, or anyone creating simple 2D/3D models in areas with reliable internet.
When to choose: Choose this version if your projects are primarily small and you often work in urban or suburban environments where online connectivity is consistent. It’s perfect for quick mapping tasks where speed and accessibility are key.
Key features: Supports 2D and 3D Mesh Reconstruction, LiDAR point cloud processing, and basic data export for simple workflows.
Limitations: Not designed for electricity/power line inspection.
Extra note: Its online nature allows for cloud-based processing, meaning you don’t need a high-powered computer to handle data-heavy reconstructions.
Best for: Surveyors, builders, engineers, and agriculture teams operating in remote locations without reliable internet.
When to choose: Opt for this if you need to process mapping or reconstruction data directly in the field. Offline capabilities ensure you can continue working without internet access, which is ideal for construction sites, rural land surveys, or agricultural fields.
Key features: Provides the same 2D/3D mapping and LiDAR processing as the Standard Online version but works entirely offline.
Limitations: Not designed for electricity/power line inspection.
Extra note: Offline processing allows teams to work autonomously in remote or isolated locations, ensuring project continuity even in areas with no connectivity.
Best for: Commercial survey companies, engineering firms, universities, and businesses scaling operations requiring high-precision mapping.
When to choose: If your projects involve large datasets, multiple types of reconstruction, or specialized applications like electricity modeling, Flagship offers the versatility and performance needed for professional-grade results.
Key features: Everything in Standard, plus Electricity Application for visible-light power line modeling. Handles larger, more complex projects with higher accuracy requirements.
Limitations: More expensive than Standard versions and may offer features unnecessary for smaller operations.
Extra note: Flagship is often the choice for organizations that need reliable, repeatable high-precision outputs for client deliverables. It is also more suitable if you are doing electricity/ powerline inspections.
The Terra Electricity license is specifically designed for power utilities, infrastructure inspectors, and energy providers who work primarily with transmission lines, poles, and other electrical assets. It is ideal for organizations whose main focus is inspecting, modeling, or maintaining power infrastructure, as it offers high-precision tools for visible-light inspections. With this license, users can perform accurate power line scene modeling, detect faults, monitor infrastructure conditions, and ensure safety compliance, all while reducing the need for manual inspections. Unlike other Terra versions, Terra Electricity is not intended for general 3D mapping, multispectral agriculture, or projects outside the electricity domain. Its specialized capabilities enhance data accuracy and improve the safety of personnel working on or near live electrical infrastructure.
Best for: Large organizations, research labs, or government agencies that need to process massive datasets using distributed computing.
When to choose: If your projects are extremely large, involve multiple data-intensive 3D models, or require simultaneous processing across several computers, Cluster allows you to handle workloads that would otherwise overwhelm a single machine.
Key features: Distributed processing across three or more nodes, enabling faster, scalable reconstruction of large datasets.
Limitations: Overkill for small businesses or light survey work. It is meant for organizations dealing with enterprise-level projects.
Extra note: Cluster computing ensures efficiency and reduces turnaround times for massive mapping projects, such as city-wide 3D reconstructions or multi-location infrastructure surveys.
Best for: Farmers, agronomists, agricultural drone operators, and anyone working with crop monitoring, orchards, or vineyards.
When to choose: If your primary need is 2D field mapping, crop analysis, or multispectral imaging with drones like the Mavic 3M or Phantom 4 Multispectral, this version offers specialized tools for agriculture applications.
Key features: 2D field/fruit tree mapping, multispectral reconstruction, and crop analysis workflows optimized for precision agriculture.
Limitations: Does not support 3D reconstruction — it’s tailored for 2D agricultural mapping.
Extra note: Agras helps improve crop monitoring, irrigation planning, and health assessment, providing actionable insights without the complexity of full 3D mapping software.
Feature list
Note 1: Only the following models support importing flight routes of detailed inspection projects: (1) Phantom 4 RTK (remote controller without screen) (2) Matrice 300 RTK + H20 series payload (3) Mavic 2 Enterprise Advanced (4) Matrice 30 series (5) DJI Mavic 3 enterprise series (6) DJI Matrice 4T, 4D, 4TD, and 4E
Note 2: Scale constraints are only available for visible light reconstruction tasks
Note 3: A license bound to one device can be unbound once per calendar year. Licenses bound to three or more devices can be unbound twice per year. All devices under the license will be unbound after applying. Free trial licenses do not support unbinding.
Hi all, we have been super busy with DJI T40 demonstrations and customer setups since the units arrive in late 2022. Please see a variety of images and videos below and please feel free to reach out with any questions or for a list of upcoming demo dates and locations. Thanks to AJ, Simpko, Oscar, Damo and Danny for all your hard work to get these days organized and executed. As a team we have learned a lot about the system in the past few months and feel very confident in addressing customer questions regarding spraying and spreading methods, prescription mapping, Terra , NDVI, nozzle types and just about everything. We have also stipped down a T40 in order to understand its components and inner workings more thoroughly.
Henty Machinery Field Days 2025
Our DJI Agriculture Authorised Service Center (ASC) at Mummel NSW
Mummel NSW, February 2024
St Helens QLD, November 2023
Murrumbateman Field Days 2023
Warroo NSW, October 2023
Harcourt VIC, October 2023
Henty Machinery Field Days 2023
Previous T40 setup days & demo days
Purpose and Use Case
DJI T100:
Designed for large, open, and relatively flat properties (300+ ha), the T100 excels in broadacre operations. Its size, speed, and liquid capacity make it ideal for covering long, uninterrupted runs with minimal obstacles like trees or steep hills.
DJI T50:
While the T50 is also suitable for broadacre work, it's more compact and agile-making it better suited to mixed terrain including hills, paddock edges, and tighter spaces. Though it covers less ground per hour than the T100, its versatility is a strength.
Productivity and Performance
T50:
- Already available and field-proven.
- June sale pricing: $27,500 ex GST for the 3-battery bundle.
- Two T50s can cover up to 26 ha/hour combined (13 ha/hour each at 25 L/ha application rate).
- Flow rate: 24 L/min.
- Tank capacity: 40 L.
- Cruise speed: ~28 kph.
T100 (estimated):
- Not yet released; real-world performance still to be confirmed.
- Estimated coverage: ~21 ha/hour at 25 L/ha.
- Flow rate: up to 40 L/min.
- Tank capacity: 75 L.
- Likely spray speed: ~38 kph.
In theory, the T100 could be ~1.5x more productive than a single T50. However, it's still slightly less productive than two T50s combined-though simpler logistically, with just one aircraft to manage and fewer battery swaps.
Labour and Logistics
2x T50s:
- Requires 2 operators.
- More equipment to manage.
- Greater trailer space and more setup time.
- Can operate side-by-side or in different paddocks simultaneously.
T100:
- Operable by a single person.
- Bulkier, but designed to be disassembled for easier transport.
- Easier to manage day-to-day from a staffing perspective.
Reliability and Maturity
T50:
- Well-tested and reliable in Australian conditions.
- A known issue with some battery batches has now been resolved.
T100:
- Brand new platform.
- As with most new tech, expect some initial firmware issues.
- DJI generally responds quickly with updates.
Cost Comparison and ROI
Option A: Two T50s
- 2x T50 kits (3 batteries each): $55,000 ex GST
- 2x Spreaders: $4,000
- 24 kVA generator required
- Total: ~$59,000 ex GST
Option B: One T100
- T100 kit (3 batteries): ~$44,000 ex GST (expected)
- 1x Spreader: $2,000
- 16 kVA 3-phase generator required
- Total: ~$46,000 ex GST
Additional Considerations:
- The T100 will likely hold its value longer due to newer tech.
- T50s are eligible for the instant asset write-off before June 30.
- With two drones, you gain operational redundancy and more flexibility.
Final Thoughts
If you need a solution right now that is proven, versatile, and cost-effective-two T50s are a smart move, especially while EOFY deals and tax incentives are active.
If your primary goal is broadacre efficiency with simpler logistics and you're comfortable waiting (and taking a chance on a new platform), the T100 may be worth holding out for.
We hope these insights help with your decision. For tailored advice, contact the DronesForHire.com.au team on 1300 029 829 or [email protected]
| Spec Comparison | DJI T50 | DJI T100 |
|---|---|---|
| Max Takeoff Weight (at sea level) | spraying: 92 kg spreading: 103 kg | spraying: 148 kg (by default) spraying: 149.9 kg (mist system) spreading: 129.9 kg lifting: 149.9 kg |
| Empty Weight | spraying: 39.9 kg spreading: 39.9 kg | spraying: 58.3 kg spreading: 60.2 kg lifting: 60.2 kg |
| Weight (with battery) | Spraying: 52 kg Spreading: 52 kg | Spraying: 73 kg Spreading: 74.9 kg Lifting: 64.9 kg |
| Dimensions (Unfolded)(mm) | L:2800 W:3082 H:822 | L:3200 W:3725 H:975 |
| Dimensions (Folded)(mm) | L:1115 W:750 H:900 | L:1105 W:1265 H:975 |
| Max Horizontal Speed | 10 m/s | 13.8 m/s |
| Motor | 48 rpm/V | 60 rpm/V |
| Propeller | 54 in (8 pairs) | 62 in (8 pairs) |
| Max Flight Time (MAX Payload, Hovering) | 7 min | 10 min |
| Spray Tank Volume | 40 L | 75 L |
| Operating Payload | 40 kg | 75 kg (2 nozzles) 73 kg (4 nozzles) |
| Number of Nozzles | 2 (rear) 4 (2 front, 2 rear) | 2 (rear) 4 (4 rear) (avoid binocular affecting) |
| Max Spray Rate | 12 L/min (2 nozzles) 16 L/min (4 nozzles) | 30 L/min (2 nozzles) 40 L/min (4 nozzles) |
| Droplet Size | 50–500 μm | 50–500 μm (2 nozzles) 100–500 μm (4 nozzles) |
| Swath Width | 4–11 m | 5–11 m |
| Spreader Tank Volume | 75 L | 150 L |
| Spreader Type | Spiral Channel Spinning Disk | Centrifugal Throw Plate, Screw Feeder (anti-clog) |
| Load Capacity | 50 kg | 75 kg |
| Max Spread Rate | 108 kg/min | 400 kg/min |
| Granule Material Diameter | 0.5–5 mm |
• Super Large Screw Feeder: 0.5–10 mm • Medium Screw Feeder: 4–6 mm • Large Screw Feeder: 4–10 mm (optional) • Small Screw Feeder: 0.5–4 mm (optional) |
| Spread Width | 8 m (fixed) | 3–10 m (adjustable) |
| Payload Capacity | N/A | up to 85 kg |
| Length of lifting rope | N/A | lifting rope: 10 m |
| Sensing Range | 30 m (≤10 m/s) | 60 m (≤13.8 m/s) |
| Phased Array Radar System | yes | yes |
| Binocular Vision System | yes | yes |
| Lidar Sensing System | no | yes |
| AR feature | No | • Point Cloud real-time display • People/Vehicle obstacle AR display • AI Route • RTH AR shade |
| RC | DJI RC Plus | DJI RC Plus 2 |
| Video Transmission | O3 | O4 |
| 4G Enhanced | Controller Only | Controller & Aircraft Supported |
| Battery Model | DB1560 | DB2100 |
| Weight | 12.1 kg | 14.7 kg |
| Capacity | 30000 mAh | 41000 mAh |
| Energy | 1566.6 Wh | 2132 Wh |
| Energy Density | 129.47 Wh/kg | 145.03 Wh/kg |
| Charger | C8000 | C10000 |
| Weight (Charger) | 11.5 kg | 11.4 kg |
| Input Power (single phase) | Main: 230 VAC, 50 Hz, 15 A MAX Auxiliary: 230 VAC, 50 Hz, 15 A MAX | Main: 230 VAC, 50 Hz, 24 A MAX Auxiliary: 230 VAC, 50 Hz, 24 A MAX |
| Output Power | 6000 W | 9000 W |
| Charging Time (20–95%) | 11–12 mins | 10–11 mins |
| Feature | C8000 | C10000 |
|---|---|---|
| Charging Time | C8000 (by default) C10000 |
C10000 C12000 (by default) |
| Battery | DB1560 (30000 mAh) weight: 12.1kg capacity-to-density ratio: 129Wh/kg |
DB2160 (41000 mAh) 14.7kg 145Wh/kg |
View T100 bundles for sale - with option to reserve a kit from our first shipment
View 30 min first impressions video below
View T100 bundles for sale - with option to reserve a kit from our first shipment
View 30 min first impressions video below
The DJI Agras T100 was released recently.
Check our Shop page for the T100!
We’ll dive into a head-to-head comparison of the T25, T50, and the new T100 to see how they stack up and help you decide which drone fits your farming needs best.
We will also have a latest video with Nick and Oscar discussing the new coming T100. Coming soon
When it comes to agricultural drones, efficiency isn't just about how long they can fly — it's about how much ground they can cover in each flight.
At first glance, the loaded flight times seem similar across models, but remember, the T100 is lifting nearly double the weight of a T50 and almost 4× that of a T25 in each flight).
It drastically increases efficiency per sortie. From experience, our customers get to do 17-18hc per hour in maximum, with a typical operating efficiency of 12 hectares an hour. Given the T50 and T100 have a swath width of 10m, after some calculations on the expected coverage:
Fewer flights = fewer takeoffs, fewer refills, less battery swapping, and reduce the cumulative battery cycles and man-hours required. In a day of work, the T100 could complete 1–2 fewer flights than a T50 for the same area — and cut hours off a job compared to the T25. We estimate that a T100 could save around 20-25% in time and labor compared to using a T50 for the same workload. Over a long day, that might mean finishing a few hours earlier or covering extra fields – which lowers operating cost over time.
All three drones have similar recommended wind tolerance (around 6 m/s for safe spraying), but the T100’s heavier frame and more powerful motors provide extra stability in breezy conditions where a lighter drone might struggle. Faster and more stable flight translates into quicker job completion and the ability to operate in marginal conditions that might ground smaller drones.
The T100 can empty its full tank in just ~2–3 minutes at max flow, allowing fast, dense applications when needed (e.g. fertilizer, frost control). You can also fine-tune spray settings for lighter, more delicate applications. It's fast and flexible.
Of course, not everyone needs that extreme capacity. If your typical jobs are small orchards or vegetable plots, a 75 L tank might be overkill (and you’re paying for capacity you won’t fully use every time). That’s why DJI still offers the T25 and T50 – they are more size-appropriate for modest needs. The T25’s 20 L tank is often enough for small farms or research plots, and its compact size makes refilling and handling very quick. The T50’s 40 L hits a sweet spot for many medium-sized farms – big enough to cut down refills significantly versus older 10–20 L drones, but not as large and heavy as the T100.
The T100’s spreader is a beast for capacity and spreading rate. It now also features an intelligent screw feeder system with 4 different attachments to handle granule sizes from fine powder up to about 10 mm without clogging. For the T50, you have no options to change the feeder. Now for the T100, you are able to swap the screw feeders, which allows you to adjust how the granule drops and changes the spread width.
By comparison, the T50’s spreader holds ~75 L and can output ~100+ kg/min, and the T25’s holds 30 L (outputting ~190 kg/min max). All can effectively spread cover crop seeds or fertilizer, but the T100 can cover vastly more area per fill and is better suited for large-scale spreading tasks.
With a faster airspeed and stronger propulsion system, it helps to push the granules better to the soil and increase efficiencies.
Unique to the T100, it has a lifting mode with a winch hook that can carry up to 85 kg of payload (via a 10 m rope).
This isn’t a feature used for crop spraying, but it opens up other possibilities on the farm – for example, hauling supplies to remote locations, ferrying irrigation equipment, or even supporting tasks like aerial firefighting with a small water bucket. Essentially, the T100 can double as an aerial crane for rural operations. We are excited to explore possible options for this new added lifting system.
Despite the massive differences in capacity, all these battery systems are designed for rapid charging and long service life. The T100’s single battery carries roughly 1.8× the energy of the T50’s battery on its 9kW fast charger. By the time you’ve refilled the spray tank, a fresh battery can be ready to go.
Equally impressive is the battery lifespan. They are rated for up to 1,500 charge cycles with proper maintenance – far more than previous-gen drone batteries. In other words, they can be used for several seasons of heavy use before needing replacement, which significantly lowers your long-term operating costs.
All three drones come with DJI’s proven Dual Active Phased Array Radar systems and binocular vision sensors. These give each drone a 360° awareness of its surroundings. In practical terms, they can detect obstacles in front of and behind the drone out to about 30 m (even in darkness or fog, since radar isn’t reliant on light). The drones will automatically brake and rise to avoid obstacles, and they also use this system for terrain following – hugging the ground contour to keep a constant height above crops, which is critical for even spray coverage.
NOW: The Agras T100 has the onboard Lidar scanner and an augmented reality (AR) display system. The sensing range has also been increased from 30m to 60m on the T100. This helps with obstacle avoidance despite the increase in flight speed. The spinning Lidar unit actively maps the environment in 3D with high precision. This means the T100 can pick up smaller or low-contrast obstacles that radar might miss – for example, thin power lines or bare branches. The Lidar data feeds into the new AR interface for the pilot: using the DJI Goggles or on the controller screen, you can actually see a live point-cloud visualization of the terrain and obstacles around the drone. They highlight power lines or obstacles (like an AR outline of a tree) and even project the drone’s planned path and landing point onto the display.
DJI has kept the user experience consistent across the T25, T50, and T100 – so if you can fly one, you can transition to the others with minimal learning curve. All three run on the DJI Agras/Pilot 2 application and support the DJI RC Plus series remote controllers (the T100 and newer T25 ship with the latest RC Plus 2, while the T50 uses the original RC Plus). The newer RC will give you better transmissions (O4).
These controllers feature a bright 7-inch screen, are weather-resistant, and have customizable buttons – perfect for outdoor use with gloves on, etc. The interface for mission planning is the same: you can draw or import field boundaries, set your spray parameters (like dosage per hectare, flight height, overlap, etc.), and the app will generate an efficient flight path automatically. One-tap takeoff and autonomous mission execution are standard on all.
Agras T25: This is the smallest and lightest, weighing about 32–33 kg with battery. It has a compact folding design that one person can carry and deploy fairly easily (it’s about the size of a large suitcase when folded). If your operations involve moving the drone between many small fields, the T25’s portability is a big plus. You can throw it in the back of a utility vehicle or pickup and set it up in minutes by yourself.
Agras T50: With a takeoff weight around 52 kg (battery in), the T50 is heftier. It also folds, but you will typically use two people to lift and carry it safely, especially with a full tank. It’s still quite portable for its capacity – fitting in a ute/trailer and deployable by a small team in the field. Many consider the T50 the largest size that’s comfortably handled without specialized equipment. It strikes a balance between size and convenience.
Agras T100: This drone is massive – roughly 73 kg with battery and empty tank. It does have folding arms to reduce its volume for transport, but make no mistake, you’ll likely need a pickup truck or trailer dedicated to hauling it, and might require two people (if not some lifting tools) to move it around. Field deployment of the T100 might involve ramps or dollies to roll it out if it’s loaded. The extra logistics are something to plan for if you go with the T100 – it’s a powerhouse, but not as grab-and-go as a T25.
Another operational aspect is support and ecosystem. All these Agras drones tie into the DJI SmartFarm platform. This means you can log your flights, generate spray reports, and even use cloud-based tools for crop management. If you’re an agronomist or large farm manager, the data captured (spray volume, area covered, flight maps) can be invaluable for your records. The T100 being the newest also integrates with any upcoming DJI farm AI features (for example, spotting crop health issues via its camera, or connecting with DJI Base Stations for centimeter-level positioning). But even the T25 and T50 benefit from this ecosystem approach – they’re not isolated gadgets, they’re part of a larger smart farming toolkit.
From our experience, many users start with what fits their current needs (maybe a T25 for a hobby farm or a T50 for a business). If you’re on the fence, consider your 2-3 year outlook: Are you taking on bigger projects or expanding your farm acreage? If so, opting for the larger model might save you from having to upgrade again so soon. On the other hand, if your work volume remains modest, the smaller models will serve you well without extra complexity.
Aside from increase in spraying and spreading efficiency, the new lifting features and safety systems is also something nice to consider as it adds a whole new purpose to the T100.
Lastly, consider redundancy and fleet composition – some large operators use multiple T50s simultaneously instead of one T100, for example, to have a backup and flexibility of splitting up for different fields. There isn’t a one-size-fits-all answer, but the good news is all three Agras drones carry DJI’s hallmark reliability and support. No matter which you choose, you’re getting a high-quality aircraft that has been tested and proven in real farming conditions worldwide.
Still not sure which drone is the perfect fit for your needs? Give us a call – we’re happy to talk through your requirements, budget, and expectations to help you make the right choice. We’ve worked with operators using all of these models and can offer insights into what will serve you best. When you’re ready, we can also provide training (Setup, RePL, Type ratings etc) and support to get you flying confidently.
DJI Agras T100: Shop page
DJI Agras T50: Shop page
DJI Agras T25: Shop page
View T100 bundles for sale - with option to reserve a kit from our first shipment
View 30 min first impressions video below
The DJI Matrice 400 (M400) is DJI’s newest flagship enterprise drone platform. It’s designed for high-end applications such as public safety, inspection, emergency response, and construction (AEC). It builds on the foundation of the Matrice 300 (released in 2020) and the Matrice 350 (2023), offering major upgrades in flight time, payload flexibility, obstacle detection, and intelligent features.
For comparisons between M300, M400 and M600, please check: here.
Flight Time and Endurance
The M400 offers a maximum flight time of 59 minutes with a standard payload and approximately 53 minutes hover time. With a 3 kg payload, it achieves about 44 minutes, and with the maximum payload of 6 kg, it still manages 31 minutes of flight time. This represents a 50% improvement in endurance compared to the Matrice 350.
Flight Speed
The M400 can fly at a maximum speed of 25 meters per second. It has an ascent speed of 10 meters per second and a descent speed of 8 meters per second, improving operational efficiency during takeoff and landing.
Payload Capacity and Configuration
The drone supports single, dual, and belly-mounted gimbal configurations. It features 4 built-in E-Ports, with one capable of expanding into 4 additional E-Ports. Up to 7 payloads can be mounted simultaneously. Payload capacity has been increased to 6 kg, more than double the M350's capability.
Compatible Payloads
Compatible payloads include the H30 camera series, P1 mapping camera, L2 LiDAR, S1 spotlight, V1 loudspeaker, and the Manifold 3 onboard computer. The M400 does not support older payloads like the H20 or L1 due to changes in hardware interfaces.
Battery System
The TB100 high-capacity battery (20,000 mAh) supports hot swapping. Built-in capacitors provide 45 seconds of backup power, allowing GPS and core systems to remain active during a swap. The battery supports 400+ charge cycles and is available in a tether-compatible version for extended hovering.
Battery Charging Station (BS100)
The BS100 station holds three TB100 batteries and offers rapid charging from 0% to 100% in 45 minutes (220V). It includes options for quiet mode, health monitoring, firmware updates, and auto-discharge.
Controller (RC Plus 2 Enhanced)
The updated controller has a brighter display, more processing power, and includes support for sub-2 GHz frequencies using a clip-on antenna. It improves ergonomics and introduces back buttons for quicker access during flights.
O4 Enterprise Enhanced Transmission
Under FCC regulations, the drone can transmit video up to 40 km. Under CE/SRRC standards, it reaches up to 20 km. It also supports dual 4G dongles for automatic network switching to maintain stable connections in urban environments.
Relay Capability
The M400 can act as a signal relay for another M400 or M4 drone. This is useful for extending range in difficult terrain. Operators can set up one drone to relay the signal while flying another, and the controller displays battery levels, signal strength, and real-time positioning for both drones.
Triple Sensor System
The M400 combines three advanced sensing systems:
Horizontal Rotating LiDAR mounted on top, detects thin wires (e.g. 21.6 mm at a 30-degree angle) and provides a 360-degree horizontal and 58-degree vertical field of view.
Millimeter-Wave Radar is embedded in all six directions and detects obstacles like 12.5 mm wires up to 36 meters away. It functions well in fog, rain, or low light.
Full-Color Fisheye Vision Cameras cover all four sides of the drone and provide real-time video for enhanced situational awareness. The downward vision sensor is black-and-white.
Environmental Resilience
The M400 has an IP55 rating, offering protection against dust, rain, and strong winds. Its operating temperature range is from -20°C to 50°C, making it suitable for extreme environments.
Emergency Safety Features
The drone will not take off if arms or batteries are not properly secured. It includes anti-collision beacons, and in the event of failure, it supports a three-propeller emergency landing mode if conditions allow. An ADS-B receiver alerts the pilot to nearby manned aircraft.
Augmented Reality (AR) Overlays
AR visuals help pilots see power lines, roads, addresses, and landing zones directly in the FPV view or on the map. This increases flight safety and communication clarity.
Smart Flight Planning
The M400 includes intelligent features such as:
Cruise control with speed and direction lock
Tap-to-fly to specific map points
Orbiting points of interest (POI)
Real-time terrain following, both automated and manual
Live map annotations for lines, polygons, and areas
Tracking and Detection
AI-powered SmartTrack enables detection and tracking of vehicles, people, boats, and manually selected objects using both visual and thermal imagery.
Opto-Rail Feature
Marks the field of view of the camera on the map in real-time, which is particularly useful for search and rescue operations.
Smart 3D Capture
With the P1 camera, the M400 can perform a quick flyover, generate a preliminary 3D point cloud, and then automatically calculate a photo-capture route based on desired resolution. The result is a high-detail 3D model.
Slope and Geometric Path Support
The M400 supports complex flight paths for mapping sloped terrain and other uneven surfaces, ideal for surveyors and mapping professionals.
Boat Mode for Takeoff and Landing
The M400 supports dynamic takeoffs and landings on moving vessels using a 3x3m marker on deck. The drone recognizes the marker and lands accordingly, even with return-to-home canceled. The controller’s GPS can serve as a moving home point.
S1 Spotlight
Delivers a high-intensity, auto-aligned beam. The spotlight aligns with the camera's zoom to ensure accurate illumination.
V1 Loudspeaker
Supports pre-recorded messages, real-time audio, and multi-language text-to-speech. The UI shows audio directionality for precise communication.
DJI Pilot 2
The primary app for controlling the drone and accessing intelligent features.
DJI FlightHub 2
Enables live streaming, remote planning, payload control, and mission sharing. Also available in an offline mode for secure operations.
DJI Terra & DJI Modify
For post-processing of 2D/3D maps and point clouds. Allows editing, annotation, and sharing of models.
Encryption and Privacy
SD cards can be password protected. A local data mode disables all external communication. Logs can be deleted directly from the app before service or after sensitive missions.
Offline Firmware Updates and Custom Maps
Firmware can be updated using an SD card without internet access. Custom map layers can be imported using standard map tile formats (.mbtiles), ensuring full operational flexibility in disconnected environments.
The M400 offers approximately 50% longer flight time with payload.
It doubles the payload capacity (6 kg vs. ~2.7 kg).
Adds mmWave radar and LiDAR sensing in addition to visual systems.
Supports up to 7 payloads simultaneously with new mounting architecture.
Includes longer range (up to 40 km FCC), enhanced controller, and expanded accessory compatibility.
Public Safety
Real-time video, speaker and spotlight control, AR overlays, and terrain-following for efficient incident response.
Search and Rescue
Terrain-aware auto flight paths, live annotations, SmartTrack, and long hover time for overnight missions with tether battery.
Maritime Patrol
Boat landing mode, long-range communication, and improved stability make it suitable for offshore operations.
Power Line Inspection
Auto-follow for transmission lines, thin-wire detection, and high-resolution LiDAR support.
Survey and Mapping
Smart 3D capture, slope planning, and terrain tracking with DJI Terra and DJI Modify.
Notable Project Example
DJI used the M400 to map the Great Wall in extreme wind conditions, completing the mission in just 3 hours and producing a detailed 3D model.
For comparisons between M300, M400 and M600, please check: here.
If you have been using M3E for your mapping or surveying tasks, you should be familiar with the Area route flight mission planning. It is a great tool to construct 2D and 3D models. However, you may sometimes figure there’s: missing gaps, collapsed structures, or low quality images.
In this article, we will cover how to do it with your M4E!
We also got a YouTube video guide! Check here: https://www.youtube.com/watch?v=WvyClhbOYeQ.
It is done by running two coordinated flights, the main idea is:
First flight running the standard Area Route option
In your RC, choose the area route option and select the area of interest. A flight route will be automatically generated. Deploy the drone and it will capture top-down (orthophoto) images over the selected area.
The data captured can be used to generate a rough point cloud model, they are stored and all done with just the RC.
Generate Smart 3D Flight path (Oblique Mission)
Back to the menu, select the Smart 3D flight mission, you should be able to access the data file obtained from First Flight.
After opening that file, the rough model will be automatically generated inside the RC screen. You can then select the target and adjust the area.
Based on the rough model and area selected, it can automatically help to plan a second flight path with multiple oblique angles.
Second flight with the new 3D flight path
Run the mission plan generated from step 2. The data collected from this run is the files to be imported into Terra for 3D model reconstructions.
First flight - 2D ortho capture (Area route mission)
To begin with, start a normal Area route mission (like how you did with the M3E!), select your area of interest then proceed.
VERY IMPORTANT: For the settings, remember to select Oblique Collection → Enable Smart Oblique and Local Mapping. This allows the RC to process and construct a rough 3D model after the first mapping.
When ready, Fly the mission!
Generating the Rough 3D model
After the first flight, wait for the rough model to be processed. When done, go back to the home page and select Route again!
This time, we want to click into the Smart 3D capture mission.
Then, select the file related to the flight we did just now, it will show up in the side menu.
A rough map is constructed for you, what you need to do is select the target you want to map. In this case, we are trying to map the building, so I select the area around the house.
Flight route planning for the second mission (Smart 3D capturing)
After confirming the area to plot, wait for a few seconds, the flight path (green lines) are automatically generated for you. Adjust the parameters as required.
Fly the second mission
Hurray! What’s left is just to run this mission, then it’s done.
The flight path is projected for your reference!
Upload all the files to Terra
Final steps is to take the SD card out of your drone, then pass it to Terra.
For more details, feel free to visit our youtube video, we guide you through all the steps!
https://www.youtube.com/watch?v=WvyClhbOYeQ
A T50 costs 34,500.0 ex. GST (MSRP) for the standard 3-battery kit (aircraft, controller, charger and 3x batteries). You may choose to add a spreader (hopper for seeding, fert, baits). For a more advanced setup, add a RTK3 base station for more precision, M4E mapping drone for large area mapping (250 ha per day), and a recommended spec laptop for map making (basically a high res and up to date version of Google maps satellite view , that can be used for automated T50 mission design.
For broadacre spraying, a simple formula to go off is multiply the application rate x 1.8. Therefore, spraying broadacre at 20L/ha would be $36.0 per ha, 30L/ha would be $54.0 per ha, 40L/ha would be $72.0 per ha and so on. As always, contractors need to be aware of the options being offered in their local area, and their pros and cons and price accordingly. Sometimes drone contractors can charge a bit less if a local boom operator is discounting, and other times more, if it's wet or there are power lines and there is no other option. We find some contractors prefer to base their pricing on a per hour rate. This can be a good way to find out what you need to charge per Ha, but remember growers always prefer a per ha rate.
For spot spraying in pasture (weeds on undulating country, hills, gullies , fence lines, difficult country etc.), is normally $275.0 to $325.0 per hour. While this can seem expensive to growers, a few facts should be mentioned. As discussed, a drone will cover more area quicker, use less active chemicals (sometimes up to 50%), and only spray target weeds. This means the end cost is usually less than contact hand spraying in most areas. It is also nearly always a better kill (no human error to determine rates, and the drone sits above the middle of the target which can be out of reach for a hand wand).
Return on investment (ROI): a standard T50 3-battery kit (aircraft, controller, charger and 3x batteries) is 34,000.0 ex GST. You should see a very good return on investment as a property owner e.g. increasing your grazable land on the property, and needing less contractors. And also as a contract sprayer, typically charging at least $2200.0 per day.
