DJI Agras T100S Spraying, Spreading & Lifting Specifications: 85 L, 400 kg/min & 95 kg Payload

DJI T100S Spraying, Spreading & Lifting — The Three Payload Systems Explained

Updated September 11, 2026.

The DJI Agras T100S is designed as more than a spray drone. Its architecture is built around three interchangeable production roles: liquid application, dry-material spreading and suspended-load agricultural transport. Understanding the T100S therefore requires looking at each payload system separately rather than reducing the aircraft to one tank-size number.

For the complete aircraft overview, see What Is the DJI Agras T100S?. For dimensions and aircraft-level data, see DJI T100S Complete Technical Specifications.

Why Payload-System Throughput Matters More Than Tank Size Alone

A large tank does not automatically make an agricultural drone productive. A high-acreage system also needs enough pump flow, refill speed, battery turnaround, spreading discharge and route speed to keep the aircraft moving. The T100S is notable because DJI increased the system throughput around the payload, not only the payload itself.

DJI T100S Spraying System

The T100S carries 85 L of liquid in its launch configuration. DJI’s launch material gives a maximum flow rate of 40 L/min with the standard dual-nozzle arrangement, a roughly 33% increase in the referenced generation comparison.

For dense-canopy fruit-tree work, DJI also introduced an optional high-flow mist/orchard configuration with flow reaching 50 L/min. That matters because an orchard drone can become flow-limited when operators need high water volume, slower canopy penetration or multiple nozzles while still maintaining useful forward speed.

Spray-system specification table

What Does 40 L/min Actually Allow?

Flow capacity determines how much liquid the drone can deliver per unit time. A simplified relationship is:

If the target application rate rises while swath width and flight speed remain high, required flow rises quickly. This is why a 40 L/min pump/nozzle system can materially change productivity even if the tank itself is smaller than some regional T100 configurations.

Actual acres per hour still depend on refill time, turns, ferry distance, battery changes, field shape, wind, terrain, label constraints and application rate.

Optional Mist Nozzle: 10 μm Capability Needs Context

DJI’s launch material describes a new orchard/mist nozzle with a minimum droplet size reaching approximately 10 microns and a maximum flow reaching 50 L/min. It also cites a 50% increase in leaf coverage in the referenced test scenario.

Why Dense Canopies Need Both Flow and Air Movement

Fruit-tree spraying is not just a nozzle problem. The aircraft’s downwash must interact with the canopy while liquid reaches outer and inner leaf surfaces. High flow can provide enough liquid volume, but the correct flight height, speed, row geometry and droplet size determine whether the liquid actually penetrates the canopy.

The T100S therefore combines higher flow with upgraded obstacle sensing and 3D orchard routing. Those systems work together: an aircraft that can follow complex tree terrain more consistently can maintain a more consistent nozzle-to-canopy relationship.

10-Micron Filtration and Full-Flow Operation

The launch material emphasizes that the T100S can sustain full-flow spraying while using fine filtration. This matters because filters protect small passages from contamination but also create pressure loss. The more flow a system demands, the more important pump capacity and clean fluid pathways become.

Commercial operators should still:

• pre-filter water when source quality is poor,
• mix chemicals according to label order and compatibility,
• inspect strainers before high-rate work,
• flush the system after products likely to leave residue,
• verify actual nozzle output if application uniformity changes.

DJI T100S Spreading System

The T100S’s spreading system expands the aircraft into fertilizer, seed, feed and other compatible granular applications. It uses a 126 L hopper and can carry up to 90 kg of material.

Peak discharge is listed at 400 kg/min in the referenced compound-fertilizer test case. That number is a maximum hardware throughput—not a recommended field application rate.

T100S spreading specifications

Why 126 L and 90 kg Are Both Important

Spreading materials vary dramatically in bulk density. A lightweight seed may fill the 126 L hopper before reaching 90 kg. Dense fertilizer may reach the weight limit while physical volume remains. The app’s recommended payload and the aircraft’s mass limit always control.

That means spreader planning should consider:

• bulk density,
• particle diameter and shape,
• material moisture,
• flowability,
• target kg/ha or lb/acre,
• flight speed,
• spread width and overlap.

Five Feed/Auger Options and 0.5–10 mm Materials

DJI’s newer spreading architecture uses multiple auger/feed options so one aircraft can handle very different granule sizes. Fine pellets need a different metering behavior than large fertilizer granules. A single fixed feed mechanism would either meter fine material poorly or choke on larger particles.

The practical advantage is faster adaptation across seasons: fertilizer in one operation, seed in another and aquaculture feed in another, provided the exact material is compatible with DJI’s hardware and local application rules.

Calibration-Free Templates: What That Means—and What It Does Not

DJI promotes template-driven spreading to reduce manual calibration effort. A stored material template can define expected feed behavior so the operator spends less time building settings from zero.

However, “calibration-free” should not be interpreted as “never verify output.” Material batches differ. Moisture changes friction. Granules break. Fertilizer density varies. A professional operator should still check that actual discharged mass matches the planned rate whenever material or conditions change materially.

DJI T100S Lifting System

The T100S lifting system carries up to 95 kg and is designed around agricultural logistics rather than simple recreational cargo flight. Launch material cites a full-load vertical speed up to 4 m/s and a claimed 45% transport-efficiency improvement in the referenced comparison.

Core lifting functions

• automatic route planning,
• trajectory recording and repeat-path operation,
• cargo obstacle avoidance,
• one-key emergency escape/release behavior,
• three-axis load-attitude sensing,
• automatic load-sway suppression,
• automatic weighing.

Why Load Sway Is a Major Engineering Problem

A suspended load behaves like a pendulum. If the aircraft accelerates, turns or stops abruptly, the cargo can continue moving. That creates forces that can destabilize the aircraft or cause the load to strike terrain or structures.

Automatic anti-sway control attempts to counter this behavior through controlled aircraft movement informed by load attitude. It does not eliminate the need for conservative acceleration, correct rigging and appropriate cable length.

Where a 95 kg Agricultural Lift Drone Can Create Value

Potential use cases include moving fertilizer or seed up steep terrain, delivering harvest materials across orchards, transporting supplies where roads are poor, supplying mountain farms, moving tools between remote points and other agricultural logistics where vehicle access is expensive or slow.

In these scenarios, the relevant comparison is not always “drone versus truck.” It can be drone versus labor crew, ATV, cableway, temporary road, repeated hiking or delayed access.

Spray vs Spread vs Lift: Which Configuration Is Most Valuable?

How T100S Payload Systems Compare With Global T100

DJI’s current global T100 specifications list a 100 L spray tank, 150 L spreader, 100 kg spreading load and 100 kg lift capacity. The T100S launch configuration therefore does not exceed the global T100 in every capacity metric.

The T100S’s advantage is instead concentrated around newer sensing, higher standard spray flow, optional 50 L/min mist capability, mapping, load-control functions and thermal management. See DJI T100S vs T100.

How T100S Payload Systems Compare With T55

The global T55 uses a 50 L spray tank, up to 50 L/min with mist hardware, a 55 kg spreading payload with 400 kg/min maximum discharge and a 40 kg lifting payload. T100S is therefore the heavier-production platform, while T55 targets operators who want newer-generation sensing with easier solo logistics.

See DJI T100S vs T55.

Application Safety and Regulatory Context

Payload capability is not operating permission. In the United States, agricultural chemical dispensing by drone can implicate FAA Part 137, applicable exemptions or operating authority, aircraft registration/Remote ID requirements and state pesticide rules. The pesticide label remains legally controlling for application instructions. Lifting operations can involve a different set of FAA operational considerations than dispensing operations.

Because the T100S has not been officially launched through DJI Agriculture’s U.S. channel as of this update, operators should not assume that an imported configuration already has the same support or regulatory pathway as a currently marketed U.S. Agras model.

FAQ: T100S Spraying, Spreading & Lifting

How many liters does the T100S carry?

85 L in the launch spray configuration.

What is the T100S maximum spray flow?

40 L/min standard and up to 50 L/min with the supported high-flow/mist configuration.

Is 50 L/min always used?

No. It is a hardware maximum. Actual flow is set by application rate, speed, swath and label requirements.

Can the T100S make 10-micron droplets?

The optional mist configuration is described as reaching approximately 10 μm at the fine end. That does not make such droplets appropriate for every pesticide.

How large is the spreader?

126 L.

How much fertilizer can it carry?

Up to 90 kg of compatible material, subject to app/environment limits.

Does it really spread 400 kg/min?

That is a published peak discharge capability with suitable material, not a universal field rate.

What particle sizes can it handle?

Approximately 0.5–10 mm with the appropriate feed setup.

Can it spread seed?

Yes, compatible seed/material types can be supported, but operators must select the correct feed hardware and validate distribution.

How much can the T100S lift?

Up to 95 kg in the published lifting configuration.

Does it control swinging cargo?

DJI’s launch material describes three-axis load sensing and automatic sway suppression.

Can it repeat cargo routes?

Yes, route planning and trajectory recording/replay are highlighted features.

Is the T100S payload bigger than the global T100?

Not in all metrics. Global T100 publishes 100 L spray, 150 L spread and 100 kg lift specifications.

Related T100S Guides

• DJI T100S Full Guide
• T100S Technical Specifications
• T100S LiDAR, Radar & Safety
• T100S vs T100
• T100S vs T50

What Is Ares Acres?

Ares Acres supports DJI Agras operators with technical education, genuine OEM parts and model-specific system identification. Browse DJI Agras Parts, Accessories or contact Ares Acres.

Final Takeaway

The T100S is best understood as a three-role production platform. Its 85 L spray system emphasizes very high flow, its 126 L/90 kg spreader emphasizes material throughput, and its 95 kg lifting system turns the aircraft into an agricultural logistics tool. The value of each system depends less on the brochure maximum than on whether the farm can keep water, material, batteries, routes and regulatory approvals moving at the same pace.

Technical notice: Figures summarize DJI launch material and launch-era T100S documentation available as of September 11, 2026. Regional specifications may differ. Follow the official manual, app load recommendation, chemical label and local laws for the exact aircraft and application.