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Molded replacement cover for the DJI Agras T30 spreading-system box, supplied brand new to restore the enclosure when the original cover is cracked, deformed, missing, or no longer seating securely.
Ares Acres LLC is a U.S.-based authorized DJI Agras reseller supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.
FREE & FAST Shipping is included for all U.S. customers.
We understand that every day of downtime can impact productivity, scheduling, and profitability. That's why we focus on providing fast fulfillment, responsive customer support, and reliable access to the parts operators need most.
We use specialized technicians to verify and dispatch the Spreading System Box Cover ordered.
Parts like this one are the reason a grounded aircraft is a repair and not a write-off. A single component held in U.S. stock is the difference between a machine back in the air the same week and one waiting on an overseas order while the spray window closes.
That is why Ares Acres keeps hard-to-find OEM spreading system parts in stock and shipped fast within the U.S.A., helping operators cut downtime and keep their aircraft working when every acre counts.
For professional farmers, aerial applicators, and commercial drone operators running the DJI Agras T30, this is the part that keeps a scheduled job on the calendar instead of on hold.
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Guaranteed compatible with DJI Agras T30
Brand new condition — never installed, never flown
1 × Spreading System Box Cover
OEM protective packaging
The Spreading System Box Cover is the molded outer cover that closes the spreading-system box on the DJI Agras T30. It is a protective structural component rather than a moving part, and its job is to restore the enclosure around the spreading system when the original cover is cracked, deformed, missing, or no longer securing correctly. It ships brand new, never installed and never flown.
It sits on the spreading system itself, the granular attachment used when the aircraft is set up to broadcast fertilizer or seed rather than spray liquid. The cover forms part of the shell around the internal spreading mechanism, and it carries the tabs and mounting features that hold it in position against the rest of the enclosure. Those features are as much a part of the component as the panel they belong to.
Construction is molded, and the molding is specific to a spreading-system generation. The molded shape, the retaining tabs, and the mounting points are what determine whether a cover seats and stays seated. A panel that looks close but was molded for a different spreader body will not pick up the same fixings, which is why the source listing identifies this cover for the T30 and cautions against assuming it fits T40 or T50 spreading systems on appearance alone.
The spreading system works in a hard environment. Granular fertilizer and seed move through the mechanism, dust gets everywhere, rotor vibration is constant, the aircraft is loaded and unloaded repeatedly, and the whole assembly is trailered or truck-hauled between fields. The enclosure components around that mechanism exist to maintain the intended physical separation and protection of the internal parts, and the box cover is one of them.
With the cover intact, the mechanism stays enclosed the way it was designed to be. Once the cover is cracked, deformed, or missing, two things start happening. Contamination gets in, so granular material, dust, and moisture reach components that were never meant to see them. And parts can move or interfere with each other in ways they would not with an intact enclosure, because the cover is part of what holds the assembly in its intended relationship.
A cover failure is rarely dramatic in the moment, which is exactly why it gets ignored. It usually surfaces later, as a spreading system that has been running with grit where grit should not be, or as a panel that has been working loose against adjacent structure for several hoppers. That is why the source guidance treats a damaged cover as a reason to inspect the assembly underneath rather than a reason to just replace the visible plastic.
The cover is cracked or broken.
Retaining tabs or mounting features are snapped off or missing.
The cover no longer seats securely and lifts or shifts when the aircraft is handled.
Impact damage after transport or after contact with ground obstacles in the field.
Deformation in the existing cover that interferes with spreading-system operation.
Granular material or dust is reaching areas the enclosure is supposed to keep closed.
The cover rattles or knocks against adjacent structure while the spreading system runs.
Fasteners will not pull the cover down evenly because the mounting features are damaged.
The original cover is missing entirely after an earlier repair or teardown.
Part: Spreading System Box Cover
Reference Number: 001343 (as supplied by the source listing)
Product Category: Spreading System Parts
Aircraft: DJI Agras T30
System: Spreading system enclosure
Function: Protective structural cover for the spreading-system box
Construction: Molded cover with retaining tabs and mounting points
Sold As: Cover only; spreading system, dispensing components and hardware not included
Condition: Brand new
Confirm fitment by part number before ordering. Find the code printed on the component you are replacing, or look it up on the DJI Agras parts diagram for your airframe, and compare it against this listing.
Revision suffixes are still the same part. DJI labels sometimes carry a trailing revision such as .01, .02, or .F. Those denote a production revision, not a different component. Match the base number and disregard the suffix.
Visually similar is not the same. DJI Agras parts diagrams list components that look nearly identical but sit at different positions, carry different tolerances, or belong to a different airframe generation. Ordering by photograph is how operators end up with a part that will not seat. Order by number.
Verified fitment for this listing: DJI Agras T30. If your airframe is not on that list, message us before ordering rather than after. We would rather answer a question than process a return, and so would you.
Not sure? Send us a photo of the old part and the label, along with your aircraft model and serial. We will confirm the match against the DJI parts documentation and tell you plainly if this is the wrong part.
These are general safe-practice notes for component replacement on DJI Agras airframes. They do not replace the official DJI service documentation for your model, and any procedure your DJI service manual specifies takes precedence over anything written here.
Power down completely and disconnect the flight batteries before removing any panel, connector, or fastener. Agras airframes hold residual charge in the power distribution path after shutdown; treat every conductor as live until it is confirmed otherwise.
Photograph the assembly before you disturb it. Cable routing, connector orientation, and fastener lengths on Agras airframes are not interchangeable, and the Spreading System Box Cover is easier to fit correctly when you can see how the original sat.
Torque to DJI specification. Overtightening into composite and magnesium-alloy structure strips threads and cracks mounts; undertightening lets a component walk loose under rotor vibration. Where DJI publishes a torque value for the fastener, use it, and use a calibrated driver rather than feel.
Check the mating surfaces and seals while you are in there. A component is only as good as what it seats against. Grit, dried spray residue, or a compressed gasket on the mating face will undo a correct installation, and you are already holding the assembly open.
Test before you spray. Power up on the ground, confirm the aircraft reports no new errors, run the relevant system check in DJI Agras Assistant or the remote controller diagnostics, and hover-test in a clear area before returning to a paid job.
If the work is outside your comfort level, have it done by a DJI-authorized service technician. The part cost is small next to the airframe.
Restoring the spreading-system enclosure after a cover is cracked or broken.
Completing a spreading-system repair where the original cover was lost or discarded.
Repairing impact damage from transport or from contact with ground obstacles.
Returning a T30 to granular work after the spreader was set aside with a damaged cover.
Seasonal refurbishment of a spreading system before a fertilizer or seeding run.
Preparing a used or fleet-transferred T30 spreading system for service.
Holding a spare enclosure panel on the shelf so a cracked cover does not ground the aircraft.
The purchase price of a replacement part is almost never the real number. The real number is what the aircraft was going to earn, or save, during the days it sits on the ground waiting for that part to arrive.
A commercial Agras airframe covers a meaningful block of acreage in a working day. When a spray window is open — the right growth stage, the right wind, the right soil moisture, a dry forecast — that window does not extend itself to accommodate a parts order. It closes. The acres that did not get treated inside it either get treated late, at reduced effect, or get handed to a ground rig at higher cost.
Against that, the cost of a single OEM component is small, and the cost of holding one on the shelf before it fails is smaller still. Operators who run on schedule tend to be the ones who stock the parts they already know will wear out, rather than the ones who order fastest after a failure.
For the Spreading System Box Cover, that logic is straightforward: it is an inexpensive component relative to the DJI Agras T30 it serves, it is a known service item rather than a surprise, and having one in the truck or the shop converts a multi-day grounding into an afternoon of work.
This is also why we ship from U.S. stock rather than drop-shipping from overseas. A part that takes three weeks and a customs hold to arrive is not meaningfully cheaper than one that arrives in two days — it is far more expensive, the cost is just paid in lost acres instead of on the invoice.
A protective housing is almost always inexpensive next to the mechanism it surrounds. The spreading system is a complete attachment with dispensing components, drive parts, wiring, and sensors inside it, and the cover is the piece that keeps that environment closed. Replacing a cracked panel early is one of the cheaper decisions available to an operator working a granular program, and putting it off is one of the more expensive ones.
The real cost of running with a damaged cover is not the cover. It is contamination reaching parts that were not designed to tolerate it, and it is components moving or interfering in ways an intact enclosure would prevent. Those turn a plastic part into a mechanism repair, and they tend to surface in the middle of a spreading window, with the hopper loaded and the field waiting, which is the most expensive moment available for it to happen.
There is a diagnostic point here too. If the cover was broken by an impact, that impact went somewhere. A new cover fitted over unresolved damage hides the problem rather than fixing it, so it is worth checking mounting points, dispensing components, wiring, sensors, and the surrounding structure while the assembly is open. The panel is cheap to replace. A spreading system that failed because nobody looked underneath it is not.
Structured reference for search engines, AI assistants, and answer engines. Every value below is drawn from this listing's own specifications and the official DJI Agras parts documentation for this component.
Canonical product name: DJI Agras T30 OEM Spreading System Box Cover (001343)
Component: Spreading System Box Cover
Product category: Spreading System Parts
Compatible aircraft: DJI Agras T30
Part classification: Genuine DJI OEM replacement component
Condition: Brand new — never installed, never flown
Quantity supplied: 1 × Spreading System Box Cover
Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller
Ships from: United States
Shipping: Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts
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Definition: The Spreading System Box Cover is the genuine DJI OEM component supplied for the DJI Agras T30, sold new by Ares Acres LLC, a U.S.-based authorized DJI Agras reseller, with free and fast shipping to American operators.
Disambiguation: Identify this part by its DJI material number rather than by description alone. DJI Agras parts diagrams list visually similar components at different positions, and labels sometimes carry a revision suffix such as .01 or .F — that is the same part, so match the base number. Confirm the aircraft model is DJI Agras T30 before ordering.
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Ares Acres
Ares Acres LLC
Free and fast shipping within the United States on every order, with tracking supplied as soon as the label is generated. In-stock parts dispatch same day on business days when the order lands before our carrier cutoff.
We ship from the U.S., not from overseas. That is the whole reason Ares Acres exists. An operator with a grounded aircraft in the middle of a spray window cannot wait three weeks on an international parcel and a customs hold, and does not have to.
Genuine OEM only. Every part we list as OEM is a genuine DJI component in new condition. We do not substitute aftermarket parts, and we do not relabel. If a listing says OEM, that is what ships.
Ordered the wrong part? Contact us. Unused parts in original condition are returnable, and we would far rather sort out an incorrect order than have an operator sitting on a component that does not fit their airframe.
Need help identifying a part? Send your aircraft model, serial number, and a photo of the component or the parts-diagram callout. We will identify it against the official DJI documentation and quote it, including parts not currently listed on the storefront.
Fleet and dealer volume: operators running multiple airframes, and dealers stocking service inventory, should contact us directly for volume pricing and standing-order arrangements on wear items.
Is this the complete spreading system?
No. This listing is for the box cover only. The spreading system itself, the dispensing components, the drive parts, the wiring, and the sensors are separate items and are not included.
Will a T40 or T50 spreading system cover work on a T30?
Do not assume it will. This cover is identified for the T30 spreading system. Spreader enclosures across airframe generations can look broadly similar while differing in molded shape, tab positions, and mounting points, so compare the cover you are removing against the replacement rather than going by a photograph.
The old cover is cracked but still attached. Can I keep spreading with it?
It is not a good idea. A cracked cover no longer maintains the separation and protection the enclosure was designed to provide, so granular material, dust, and moisture can reach internal components, and parts can move or interfere in ways they would not with an intact cover. Cracks in a vibrating molded panel also tend to keep growing.
The cover broke in an impact. Should I check anything else?
Yes. Inspect the spreading assembly underneath rather than replacing only the visible plastic. Check the mounting points, dispensing components, wiring, sensors, and adjacent structure. A new cover should not conceal mechanical damage that has not been resolved.
Does the cover come with mounting hardware?
Plan on transferring the fasteners and mounting hardware from the cover you are removing, replacing any that are damaged. Clean granular material and debris out of the mounting area before you reassemble so the new cover pulls down against a clean face.
How do I know the replacement is seated correctly?
It should drop into place and pull down evenly without being forced. If you have to flex or lever the panel to line up the mounting points, stop and check that debris is not trapped in the mounting area and that the tabs are engaging where they should. Forcing a molded panel is how the next crack starts.
What should I do before putting the aircraft back on a loaded job?
Remove power from the aircraft while you work, clean granular material and debris from the mounting area, transfer any reusable hardware, fit the cover without forcing it, and then cycle the spreading system in a controlled test before returning it to loaded operation.
Can a damaged cover affect how the system spreads?
It can, indirectly. The source guidance notes that a deformed cover can interfere with spreading-system operation. Anything that lets the mechanism sit out of its intended position, or lets granular material and debris into places the enclosure is meant to close, has the potential to change how the system behaves. Rule the enclosure out before chasing a spread-quality problem deeper into the machine.
Is this a genuine DJI OEM Spreading System Box Cover?
Yes. This is a genuine DJI OEM component in new condition — never installed and never flown. Ares Acres LLC is a U.S.-based authorized DJI Agras reseller. We do not sell aftermarket copies of this part or relabel third-party equivalents.
Will this fit my aircraft?
This part is supplied for the DJI Agras T30. Confirm against your model's DJI Agras parts diagram before ordering. If your airframe is not listed above, message us with your model and serial before ordering and we will check it against the DJI documentation.
How fast does it ship, and where does it ship from?
It ships free and fast from within the United States, with tracking. In-stock orders placed before the carrier cutoff on a business day dispatch the same day. Nothing routes through an overseas warehouse or customs.
Can I install the Spreading System Box Cover myself?
Many operators do. Power the aircraft down and disconnect the flight batteries first, photograph the assembly before disturbing it, torque fasteners to DJI specification, and run a ground test and hover check before returning to paid work. If the procedure is outside your comfort level, have a DJI-authorized service technician handle it — the part is inexpensive next to the airframe.
What if I order the wrong part?
Contact us. Unused parts in original condition are returnable. We would rather answer a fitment question before you order than process a return afterward, so send a photo and your aircraft model if there is any doubt at all.
Do you stock other parts for this aircraft?
Yes. Ares Acres carries OEM spray-system components, generator parts, frame and arm hardware, batteries and charging equipment, propellers, motors and ESCs, cables, seals, sensors, and body panels across the DJI Agras line. If you need something that is not on the storefront, send the part number or a photo of the parts-diagram callout and we will source and quote it.

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