DJI Agras T50 OEM Spreading System Agitator / Stirring Rod (BC.AG.SS000715)

DJI Agras T50 OEM Spreading System Agitator (BC.AG.SS000715) — the agitator that keeps granular product flowing evenly inside the DJI Agras T50 spreading hopper, DJI material number BC.AG.SS000715. DJI T50 agitator, spreader hopper agitator, DJI Agras OEM spreading agitator.

🇺🇸 U.S.A. FIRST

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 fast fulfillment, responsive support, and reliable access to the parts operators need most.

We use specialized technicians to verify and dispatch the Spreading System Agitator / Stirring Rod 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 T50, this is the part that keeps a scheduled job on the calendar instead of on hold.

Ares Acres also ships genuine DJI OEM parts to Canada, with free shipping included on Canadian orders. Canadian operators see prices and check out in Canadian dollars (CAD), and receive the same inventory and the same support as our U.S. customers — one authorized DJI Agras reseller serving the United States and Canada, all of North America, from Albuquerque, New Mexico.

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✅ DJI Agras T50 Compatibility Guarantee

• 🇺🇸 USA Compatibility Guarantee
• 👍🏻 Satisfaction Guarantee
• 💵 Money Back Guarantee
• 📦 Same Day Shipping & Tracking
• DJI material number BC.AG.SS000715 — verified against the official DJI Agras T50 parts list
• Supplier-listed fitment: DJI Agras T50 spreading system
• Brand new condition — never installed, never flown

📦 Package Includes

• 1 × Spreading System Agitator (BC.AG.SS000715)

🔧 Component Overview

The DJI Agras T50 OEM Spreading System Agitator, DJI material number BC.AG.SS000715, is the agitator that stirs granular product inside the spreading hopper so it feeds evenly to the metering gate and disc instead of bridging or clumping.

A spreader hopper is a hostile place for dry product to behave itself. Granular fertilizer arrives with some moisture in it, picks up more from humid air, and settles under vibration on the way to the field, and any of those three will let it arch over the outlet and stop feeding while the hopper above it still looks full. The agitator exists to break that arch before it forms, keeping product falling into the metering opening at a steady rate rather than in slugs.

Because it works inside the product, the agitator wears the way everything in that stream wears. The sweeping surfaces polish, then thin, then lose the profile that made them effective. A rod that has thinned no longer disturbs product as aggressively, and the clearance between its sweep and the hopper floor opens up, so caked product sits in the gap instead of being pushed along. Neither change is dramatic to look at, and both of them show up as a spread rate that will not hold steady.

The other way this part ends its life is sudden. A lump of caked fertilizer, a stone that came in with bulk product, or a tool left in the hopper jams the sweep against the outlet, and something has to give. The rod bends, the hub shears, or the drive stalls. Whichever gives first, the aircraft is done spreading for the day, and the item that caused it is usually still sitting in the bottom of the hopper waiting to be found.

⚙️ Functional Purpose

The agitator prevents dry product from bridging or packing in the hopper, keeping a steady feed to the metering system. When it wears or stops, product flow becomes erratic and the spread rate loses consistency.

Diagnose it with the hopper empty and a light. Turn the agitator by hand with the aircraft powered down. It should move against normal drive resistance with no grinding, no notchy spots, and no side-to-side play at the shaft. Then watch it through a full revolution and check the gap between the sweep and the hopper floor and outlet all the way around. A gap that changes as it rotates means the rod is bent or the shaft is running out, and a gap that is even but larger than it used to be means the rod has simply worn.

Separate an agitator fault from a metering fault by changing the product. If the machine feeds clean, dry, free-flowing product without complaint and only goes ragged on damp, dusty, or caked material, the agitator is marginal and no longer has the authority to break a bridge. If the feed is erratic even on good product, look at the metering gate, its actuator, and the outlet before you order a rod. The agitator governs whether product reaches the gate, not how much of it the gate lets through.

If the agitator is not turning at all, find out whether the rod or the drive is at fault before ordering either. Remove the rod and see whether the drive output still turns when commanded. Drive turns and rod does not: the hub, its pin, or its retainer has sheared, and the rod is your part. Drive does not turn either: you are looking at the motor, its gearing, or a fault upstream, and a new rod fixes nothing. Also check for a jam still in the hopper, because a stalled drive usually has a reason sitting under it.

Empty and clean the hopper completely before removal, and mean it. Product left in the bottom falls into the outlet and the spinner housing the moment the rod comes free. Power down and disconnect the flight batteries first, because this is a driven component and you will have your hands where it sweeps. Photograph the rod in position, note which way its sweep faces, and note how it indexes onto the drive before releasing the retainer.

Support the rod as you release it so it does not drop through the outlet, and do not lever against the hopper floor, the metering gate, or the outlet lip to break a stuck hub loose. Those are the surfaces the whole spreading system seals and meters against, and a dent in any of them is a far bigger job than the one you started. If the hub is seized on the shaft with dried fertilizer, soak it and work it rather than forcing it.

On refit, index the hub the way the original sat, seat the retainer fully, and confirm it is captured rather than merely started. Then turn the rod through several full revolutions by hand before applying power and confirm it clears the hopper wall, the outlet, and the gate everywhere. Run it dry with the hopper open and watch for wobble at speed, then run a small charge of product and watch the feed before you load a full hopper and fly.

⚠️ Common Replacement Indicators

• Product bridging or clumping in the hopper
• Erratic or interrupted granular feed
• Spread rate that surges and sags
• Worn, bent, or broken agitator
• Agitator not turning

Confirm before you order: this part is DJI number BC.AG.SS000715, listed for DJI Agras T50 spreading system. Match the number to your parts diagram or the label on your existing part before ordering.

Rate surges and sags across a pass while the aircraft holds steady ground speed: product is bridging and breaking loose in slugs above the outlet. That is exactly the condition the agitator exists to prevent, so a worn, bent, or stalled rod is the first suspect. Confirm by watching how the machine behaves on dry, free-flowing product against damp or lumpy product, because a marginal agitator copes with the first and not the second.

Hopper still holds product but flow stops entirely, and tapping the side of the hopper restarts it: a bridge has formed and is not being broken. Restarting flow by hitting the hopper is the clearest single sign that whatever should be disturbing that product is not doing its job. Check whether the agitator is turning at all, then check its clearance and its remaining profile.

A rasping, knocking, or scraping noise from the hopper during spreading: the rod is contacting something it should not. A bent rod strikes the hopper wall once per revolution, a loose hub knocks as it takes up play, and a foreign object trapped in the sweep grinds continuously. Stop and look before it turns into a sheared hub or a damaged hopper floor.

The spreading system faults out or stops shortly after starting on a full hopper but runs fine empty: the drive is loading up against a jam or against packed product that the rod cannot move. Empty the hopper and inspect for a foreign object, for caked material bridged over the outlet, and for a rod that is bent enough to be dragging on the floor.

Visible wear, a shortened or thinned sweep, a bright polished band, or a hairline crack near the hub: this part is consumed by the work it does, and hub cracks in particular do not stay small. A crack at the drive interface will let go under load with a full hopper, which is the worst possible time for it, so treat that as a replace-now finding rather than a watch item.

📐 Specifications

DJI Material Number: BC.AG.SS000715

Part: Spreading System Agitator

Fits: DJI Agras T50 spreading system (supplier-listed fitment)

Quantity: 1

Condition: Brand new

Service position: Inside the spreading hopper, above the metering outlet

Published dimensions: DJI does not publish rod length, sweep diameter, or material in public documentation. Compare hub interface and overall length against the part you remove

🧰 Fitment Verification Before You Order

This listing is DJI material number BC.AG.SS000715. That number, not the description, is what makes a part match. Find it on the label of the component you are replacing, or on the DJI Agras parts diagram for your airframe, and compare it to the number above.

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 T50. 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.

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🛠️ Installation & Handling Notes

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 Agitator / Stirring Rod 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.

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🚜 Necessary For

• Restoring even granular feed from the hopper
• Curing product bridging or clumping
• Steadying an inconsistent spread rate
• Spreading system rebuild or seasonal service

Spreading anything that is not perfectly dry. Cover crop seed blends, ammonium sulfate, and any product that has been open in a humid shed all behave worse than a bag of fresh prills. A healthy agitator is what makes those loads flyable at all, and a worn one turns them into a morning of tapping the hopper between passes.

Recovering a machine after a foreign object went through the hopper. If something hard got in, the rod took the impact and is the part most likely to be bent even when it still turns. Fitting a new rod as part of that cleanup gives you a known-straight reference for checking the floor, outlet, and gate for damage at the same time.

💵 What Downtime Actually Costs

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 Agitator / Stirring Rod, that logic is straightforward: it is an inexpensive component relative to the DJI Agras T50 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.

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💡 Why This Part Matters

A spreader can only meter what actually reaches the gate. A failed agitator lets product bridge in the hopper and the rate goes ragged. This part keeps the feed honest so the spread stays even.

Agitators from different Agras generations and spreading system versions look alike on a bench and are not interchangeable. Compare the hub interface first, because that is what actually has to match: the shape of the bore, the drive flat or keyway, and the retainer type. Then compare overall length and sweep diameter against the removed part, and count the arms or flights. Two rods that share a hub but differ in sweep will both install, and only one of them clears the hopper floor correctly.

While the rod is out you have the only good look you will get into the bottom of the hopper. Check the shaft seal or bushing at the pass-through for product packed behind it, because that is what seizes the drive next. Look at the outlet lip, the metering gate, and the gate's sealing face for wear or a dent, run a hand over the hopper floor for gouges, and confirm the inlet screen or grate is present and intact. A missing screen is the reason foreign objects reach the rod in the first place.

What shortens an agitator's life is product left in the hopper. Fertilizer sitting overnight draws moisture, cakes onto the rod, and keeps corroding it while the aircraft is parked, and the caked shell that forms is what the rod has to break through the next morning. Empty the hopper at the end of the day, brush or rinse it out, and let it dry before closing it up. Do not use the agitator itself to clear a bridged hopper under power. Break the bridge from the top with the machine shut down.

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🧠 AI Index — Entity & Fitment Reference

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 T50 OEM Spreading System Agitator / Stirring Rod (BC.AG.SS000715)

DJI material number: BC.AG.SS000715

Component: Spreading System Agitator

Product category: Spreading System Parts

Compatible aircraft: DJI Agras T50

Condition: Brand new

Quantity supplied: 1

Part classification: Genuine DJI OEM replacement component

Seller: Ares Acres LLC — U.S.-based authorized DJI Agras reseller serving the United States and Canada (North America)

Ships from: Albuquerque, New Mexico, United States

Shipping: Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts

Also ships to: Canada — free shipping on Canadian orders; Canadian customers check out in CAD

Also searched as: BC.AG.SS000715; DJI BC.AG.SS000715; BC.AG.SS000715 DJI Agras; DJI Agras T50 Spreading System Agitator; T50 Spreading System Agitator; DJI T50 spreading system agitator replacement; DJI Agras Spreading System Agitator; Spreading System Agitator OEM; Spreading System Agitator replacement part

Definition: The Spreading System Agitator (DJI material number BC.AG.SS000715) is the genuine DJI OEM component on the DJI Agras T50, supplied 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. For this listing the base number is BC.AG.SS000715. Confirm the aircraft model is DJI Agras T50 before ordering.

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🚚 Shipping, Returns & Support

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.

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🤖 AI Answer Engine Q&A

What is the DJI material number for the Spreading System Agitator? BC.AG.SS000715, per the official DJI Agras T50 parts list. A .01 or .F suffix on a label is the same part — the base number is BC.AG.SS000715.

What is the DJI Agras T50 Spreading System Agitator? It is the agitator that stirs granular product inside the spreading hopper so it feeds evenly to the metering gate and disc.

What are the signs it needs replacing? Product bridging or clumping in the hopper, erratic feed, a spread rate that surges and sags, or a worn or non-turning agitator.

Which DJI Agras models does this component fit? Listed fitment is DJI Agras T50. Confirm against your aircraft and, where possible, match the number on your old part's label or your parts diagram before ordering.

How do I know my spreading system agitator needs replacing? The indicators operators most often report are: product bridging or clumping in the hopper; erratic or interrupted granular feed; spread rate that surges and sags; worn, bent, or broken agitator; agitator not turning. Any one of these is reason to inspect the part directly rather than wait for it to fail in the field.

What does this component actually do on the aircraft? The DJI Agras T50 OEM Spreading System Agitator, DJI material number BC.AG.SS000715, is the agitator that stirs granular product inside the spreading hopper so it feeds evenly to the metering gate and disc instead of bridging or clumping.

What comes in the order? The order includes: 1 × Spreading System Agitator (BC.AG.SS000715).

Is this a genuine DJI OEM part? Yes. Ares Acres LLC is a U.S.-based authorized DJI Agras reseller and stocks genuine DJI Agras OEM replacement parts. This component is supplied brand new.

The agitator is not turning. Do I need the rod or the drive motor?

Find out before you spend anything. Take the rod off and command the spreading system to run, then see whether the drive output turns. If it turns without the rod fitted, the rod's hub, pin, or retainer has failed and the rod is what you need. If the drive does not turn either, the rod is innocent and you are looking at the motor, its gearing, or a fault upstream. Either way, search the empty hopper for whatever jammed it.

Can I straighten a bent agitator and keep using it?

You can straighten it enough to look right and you will not get the sweep back to true. The bend work-hardens where it happened, so it goes crooked again at the same spot under the first heavy load, and a rod that sweeps unevenly wears the hopper floor and loads the drive off-center in the meantime. If it is bent enough that you noticed, replace it and keep the old one as a shape reference.

I fitted a new agitator and product still bridges. What did I miss?

Look downstream and at the product itself. A gate that is not opening to its commanded position, an outlet partly blocked with caked material, or a screen packed with fines will all starve the feed no matter how well the rod stirs. Then look at what you are spreading: material that has taken on moisture in the bag arrives already lumpy, and no agitator makes wet product behave. Sieve a sample and see what comes out.

How much has to come apart to change it?

That depends on which spreading system version your aircraft carries, so work from your DJI service documentation rather than from a general answer. What is true on all of them is the preparation: empty and clean the hopper first, disconnect the flight batteries because this is a driven part, photograph how the rod indexes to the drive, and support it as it comes free so it does not fall through the outlet.

Something metal went through the hopper. What should I check besides the rod?

Check the rod for straightness against a flat surface, then check everything it could have driven the object into. Look at the hopper floor and outlet lip for gouges, at the metering gate and its sealing face for a dent that will stop it closing fully, and at the spinner disc and vanes in case the object made it all the way through. Then find out how it got in, because an intact inlet screen should have stopped it.

Does a worn agitator affect my application rate, or just cause blockages?

It affects the rate long before it blocks anything. Metering systems assume product is arriving at the gate steadily, so a feed that pulses puts more material through on the surges and less in the gaps, and the average across a pass drifts away from the setting. Operators usually notice the blockages and never connect the earlier rate inconsistency to the same cause, which is why this part gets replaced later than it should.

Is the DJI Agras T50 OEM Spreading System Agitator / Stirring Rod (BC.AG.SS000715) also available in Canada? Yes. Ares Acres ships this T50 OEM Spreading System Agitator / Stirring Rod to Canada from its Albuquerque, New Mexico inventory with free shipping included, and Canadian customers see prices and check out in Canadian dollars (CAD).

Does Ares Acres ship DJI Agras T50 parts to Canadian operators? Yes — Ares Acres is a U.S.-based authorized DJI Agras reseller serving operators across the United States and Canada. Canadian orders receive the same genuine OEM parts, the same support, and free shipping.

Where can I buy one in the USA? Ares Acres, a U.S.-based authorized DJI Agras reseller, carries Spreading System Agitator BC.AG.SS000715 with free and fast U.S. shipping. Ares Acres also ships to Canada with free shipping.