{"product_id":"dji-agras-t20-oem-water-pump","title":"DJI Agras T20 OEM Water Pump","description":"\u003cp\u003eThe DJI Agras T20 OEM Water Pump is the electric pump of the aircraft's liquid spray system — the unit that draws the spray mix from the tank and pushes it out towards the spray bars and nozzles. It is a black, boxy pump body with a round motor housing on one end, a flat cover held down by screws across its top, a barbed hose fitting at the opposite end, a second threaded port on its front face and a rectangular electrical connector at the motor end. It belongs to the spray system, not to the spreading, power or flight-control systems, and it is identified for the DJI Agras T20 and T16. Operators usually reach it while searching for a T20 spray pump, a T16 water pump, a T20 pump that runs but sprays weakly, or the reason a T20 stops spraying mid-field. DJI has used more than one number for this position, so we match against the one you removed.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🇺🇸 U.S.A. FIRST\u003c\/h2\u003e\n\u003cp\u003eAres Acres LLC is a U.S.-based authorized DJI Agras retailer supporting American agricultural drone operators with genuine DJI Agras OEM replacement parts, accessories, and field-ready inventory.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFREE \u0026amp; FAST Shipping is included for all U.S. customers.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWe 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.\u003c\/p\u003e\n\u003cp\u003eAres Acres also ships agricultural drone 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 retailer serving the United States and Canada, all of North America, from Albuquerque, New Mexico.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e✅ DJI Agras T20 \/ DJI Agras T16 Compatibility Guarantee\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e🇺🇸 USA Compatibility Guarantee\u003c\/li\u003e\n\u003cli\u003e👍🏻 Satisfaction Guarantee\u003c\/li\u003e\n\u003cli\u003e💵 Money Back Guarantee\u003c\/li\u003e\n\u003cli\u003e📦 Same Day Shipping \u0026amp; Tracking\u003c\/li\u003e\n\u003cli\u003eIdentified for the DJI Agras T20 and T16 liquid spray system\u003c\/li\u003e\n\u003cli\u003eMatched by body shape, motor housing, cover screw pattern, port positions and connector against the pump you removed\u003c\/li\u003e\n\u003cli\u003eGenuine DJI OEM spray system component, brand new, complete pump unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePumps from different Agras generations look alike from a distance, and the differences sit in the port positions and the connector. If you want the match confirmed, photograph the pump you removed from the top and from the connector end, with the hose fittings in frame, and send both photographs to us. We will match it for you.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📦 Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Water Pump — the black pump body with its round motor housing, screw-fixed top cover, barbed hose fitting, front port and connector, as shown in the product images\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis is one complete pump unit.\u003c\/strong\u003e It is the pump as a whole, motor end and pump body together, not a repair kit of seals or diaphragms.\u003c\/p\u003e\n\u003cp\u003eNot included: hoses, hose clamps, the spray tank, the tank filter, the spray bars and nozzles, the signal or power cable that plugs into the pump, mounting brackets, and any screws or clips used to fasten the pump to the aircraft. Reuse sound original hoses, clamps and hardware.\u003c\/p\u003e\n\u003cp\u003eOrder one pump for each pump you are replacing. If you are unsure how many your aircraft carries or which one has failed, photograph the spray system from below and send it to us.\u003c\/p\u003e\n\u003cp\u003eNothing is included because it appears near the pump on an aircraft. If the tank itself is cracked, the DJI Agras T20 OEM Spray Tank is the part you need; if one corner sprays badly and the others are fine, look at the DJI Agras T20 OEM Spray Bar for that corner.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Component Overview\u003c\/h2\u003e\n\u003cp\u003eThe water pump is the heart of the T20 spray system. The tank holds the liquid and the nozzles break it into droplets, but nothing reaches the nozzles until the pump pulls it out of the tank and pushes it down the lines under pressure.\u003c\/p\u003e\n\u003cp\u003eIts features, all visible in the product images:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe pump body\u003c\/strong\u003e — a black, boxy moulding that carries the pumping chamber\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe round motor housing\u003c\/strong\u003e — a cylindrical housing on one end of the body, where the electric drive sits\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe screw-fixed top cover\u003c\/strong\u003e — a flat cover held to the body by a ring of screws, with a raised moulded channel across it\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe barbed hose fitting\u003c\/strong\u003e — a ribbed hose spigot on a threaded collar at the end opposite the motor\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe front port\u003c\/strong\u003e — a second threaded port standing out from the front face of the body\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe connector\u003c\/strong\u003e — a rectangular electrical connector at the motor end, where the aircraft's cable plugs in\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe pump is both an electrical part and a fluid part. It takes power and a control signal from the aircraft through its connector, and it moves liquid through its ports. A fault on either side stops the spray, which is why pump faults are so often confused with faults in the parts on either side of it.\u003c\/p\u003e\n\u003cp\u003eOver a working season the pump sees:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpray mixes and fertiliser solutions passing through its chamber on every flight\u003c\/li\u003e\n\u003cli\u003eFine sediment and undissolved product that gets past a damaged or missing tank filter\u003c\/li\u003e\n\u003cli\u003eDry running when the tank empties or an inlet line sucks air\u003c\/li\u003e\n\u003cli\u003eChemical residue left standing inside the chamber between jobs\u003c\/li\u003e\n\u003cli\u003eVibration from the propulsion system for every hour of flight\u003c\/li\u003e\n\u003cli\u003eWater and wash-down spray around its connector\u003c\/li\u003e\n\u003cli\u003eHeat from a black body mounted close to the aircraft's working parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePumps come off for three reasons: a motor end that no longer runs, a pump body that runs but no longer builds pressure, and a body or fitting that has cracked and leaks. The second is the one most often blamed on the wrong part.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚙️ Functional Purpose\u003c\/h2\u003e\n\u003cp\u003eThe pump's engineering role is to turn electrical power into flow. The aircraft commands it, the motor end turns, and the pump body moves liquid from the tank side to the delivery side so the nozzles receive a steady supply.\u003c\/p\u003e\n\u003cp\u003eIn the spray system it:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDraws the spray mix from the tank through the suction line\u003c\/li\u003e\n\u003cli\u003ePushes the liquid on towards the spray bars and nozzles\u003c\/li\u003e\n\u003cli\u003eResponds to the aircraft's commands, so delivery follows the application settings\u003c\/li\u003e\n\u003cli\u003eJoins the electrical side of the spray system to the fluid side through its connector and ports\u003c\/li\u003e\n\u003cli\u003eSets the supply that every nozzle downstream depends on\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhat it does not do matters as much:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIt does not store liquid; the tank does\u003c\/li\u003e\n\u003cli\u003eIt does not form the droplets; the nozzles do\u003c\/li\u003e\n\u003cli\u003eIt does not filter the liquid; the tank filter and any line filters do\u003c\/li\u003e\n\u003cli\u003eIt does not decide the application rate; the aircraft and the app settings do\u003c\/li\u003e\n\u003cli\u003eIt cannot pump liquid that never reaches its inlet\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThat last point is the root of most pump misdiagnoses. A pump can only deliver what its suction side lets in. Starve the inlet and a perfectly good pump runs, hums and moves almost nothing.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 Diagnosis — a pump that runs but moves little is usually starved, not worn\u003c\/h2\u003e\n\u003cp\u003eA pump that does not run at all is a clear fault: either the pump's motor end has failed or it is not receiving power and signal. The harder case is a pump that runs, can be heard working, and still delivers weak, uneven or no spray.\u003c\/p\u003e\n\u003cp\u003eThat symptom looks like a worn pump, and it is the easiest reason to replace one. Most of the time it is not the pump. A pump depends completely on its suction side. A blocked tank filter, a kinked or collapsed inlet hose, a loose clamp that lets air in, a tank run nearly dry on a slope, or product that has settled and caked at the tank outlet will each starve the pump. It keeps turning, and the nozzles still go quiet.\u003c\/p\u003e\n\u003cp\u003eA new pump fitted to a starved suction side behaves exactly like the old one. The fault stays, and the old pump goes in the bin with nothing wrong with it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns the water pump itself has failed:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe pump does not run at all when spraying is commanded, and power and connector have been checked\u003c\/li\u003e\n\u003cli\u003eThe pump runs but builds no flow with a full tank, a clean filter and air-free inlet lines\u003c\/li\u003e\n\u003cli\u003eThe pump runs roughly, loudly or intermittently with a clear supply of liquid\u003c\/li\u003e\n\u003cli\u003eLiquid weeps from the pump body, the cover joint or a cracked fitting\u003c\/li\u003e\n\u003cli\u003eA cracked body, a broken barbed fitting or a damaged front port\u003c\/li\u003e\n\u003cli\u003eCorrosion, green or white deposits, or a loose fit at the pump's connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eBefore condemning the pump, rule out what imitates it:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe tank filter\u003c\/strong\u003e — a clogged filter starves the pump on its own\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe inlet hose and clamps\u003c\/strong\u003e — a kink, a collapsed section or a loose clamp that draws air cuts delivery to a trickle\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe tank outlet\u003c\/strong\u003e — settled or caked product at the outlet blocks the supply\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAir in the lines\u003c\/strong\u003e — after a dry tank or a hose change the pump can lose its prime\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe nozzles and spray bars\u003c\/strong\u003e — a fault at one nozzle or one bar shows up at that corner only, not across every nozzle the pump feeds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe cable and connector\u003c\/strong\u003e — a pump that is not getting power or signal looks dead without being dead\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eUse clean water as your instrument.\u003c\/strong\u003e With the aircraft on the ground and the propellers removed or secured, fill the tank with clean water, check the tank filter, and follow the inlet hose from the tank to the pump looking for kinks, cracks and loose clamps. Bleed any air from the lines, then command a short spray. If the inlet is clear, full of water and free of air, and the pump runs but still delivers little or nothing, the pump is the part. If the spray recovers once the filter is cleaned or a clamp is tightened, the pump was fine.\u003c\/p\u003e\n\u003cp\u003eDo those checks first. They cost a tank of clean water and a few minutes, and they are the only way to know whether the pump is worn or simply hungry.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚠️ Common Replacement Indicators\u003c\/h2\u003e\n\u003cp\u003eReplace the water pump when inspection confirms one of these:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNo running with confirmed power and signal at the connector\u003c\/li\u003e\n\u003cli\u003eWeak or no delivery with a clean filter, clear inlet and air-free lines\u003c\/li\u003e\n\u003cli\u003eRough, noisy or intermittent running with a full supply\u003c\/li\u003e\n\u003cli\u003eLeaks from the body, the cover joint or a fitting\u003c\/li\u003e\n\u003cli\u003eA cracked body, broken barbed fitting or damaged port\u003c\/li\u003e\n\u003cli\u003eCorroded or damaged connector pins at the pump\u003c\/li\u003e\n\u003cli\u003eChemical attack, swelling or chalky surfaces on the body\u003c\/li\u003e\n\u003cli\u003ePrevious repairs with adhesive, sealant or tape on the body or fittings\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eInspect these first, because they produce similar symptoms:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe tank filter\u003c\/li\u003e\n\u003cli\u003eThe inlet hose, its clamps and the tank outlet\u003c\/li\u003e\n\u003cli\u003eAir in the lines after a dry tank or a hose change\u003c\/li\u003e\n\u003cli\u003eThe spray bars and nozzles at each corner\u003c\/li\u003e\n\u003cli\u003eThe pump's cable and connector\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThere is no published service interval for the water pump. It is replaced when it fails, not on a schedule.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📐 Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eProduct name:\u003c\/strong\u003e DJI Agras T20 OEM Water Pump\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDJI family:\u003c\/strong\u003e Agras\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary aircraft:\u003c\/strong\u003e DJI Agras T20\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso identified for:\u003c\/strong\u003e DJI Agras T16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment basis:\u003c\/strong\u003e Identified for the DJI Agras T20 and T16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAircraft system:\u003c\/strong\u003e Spray system — liquid spraying\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent type:\u003c\/strong\u003e Water pump, complete unit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial number:\u003c\/strong\u003e DJI has used more than one number for this position, so we match against the one you removed\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuantity:\u003c\/strong\u003e 1 water pump\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForm:\u003c\/strong\u003e Black boxy pump body with a round motor housing on one end, a screw-fixed top cover, a barbed hose fitting at the opposite end, a threaded port on the front face and a rectangular connector at the motor end\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePump type:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e Black\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWeight:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical:\u003c\/strong\u003e Electrically driven; voltage and current not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlow rate:\u003c\/strong\u003e Not published for this part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnector:\u003c\/strong\u003e Rectangular electrical connector at the motor end, as shown in the product images\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFluid connections:\u003c\/strong\u003e Barbed hose fitting at one end and a threaded port on the front face\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting position:\u003c\/strong\u003e In the spray system between the spray tank and the spray bars\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation method:\u003c\/strong\u003e Replaces the existing pump; takes the existing hoses, clamps, cable and mounting hardware\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHardware included:\u003c\/strong\u003e None — hoses, clamps, screws and brackets are not supplied\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e Hoses, clamps, tank, filter, spray bars, nozzles, cable, brackets\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eClassification:\u003c\/strong\u003e DJI OEM spray system component\u003c\/p\u003e\n\n\u003chr\u003e\n\u003ch2\u003e🛠️ Installation \u0026amp; Maintenance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBefore installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePower the aircraft down and remove the battery\u003c\/li\u003e\n\u003cli\u003eDrain the tank and flush the spray system with clean water so you are not working in spray mix, and wear gloves and eye protection\u003c\/li\u003e\n\u003cli\u003ePhotograph the old pump in place from above and from the connector end, with every hose, clamp and the cable route in frame\u003c\/li\u003e\n\u003cli\u003eLabel each hose with tape so the suction and delivery lines go back where they came from\u003c\/li\u003e\n\u003cli\u003eLay the new pump beside the old one and compare the motor housing, cover, port positions and connector\u003c\/li\u003e\n\u003cli\u003eClean the tank filter now, while the system is drained\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDuring installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDisconnect the pump's cable at its connector, pressing any latch rather than pulling on the wires\u003c\/li\u003e\n\u003cli\u003eRelease the hose clamps and ease each hose off its fitting; a little residual liquid will run out\u003c\/li\u003e\n\u003cli\u003eRelease the pump's mounting hardware, supporting the pump so it does not hang on its hoses\u003c\/li\u003e\n\u003cli\u003eFit the new pump in the same position and orientation as the one you removed\u003c\/li\u003e\n\u003cli\u003ePush each hose fully onto its fitting in the positions you labelled and refit the clamps\u003c\/li\u003e\n\u003cli\u003eRefit the mounting hardware finger-tight first, then tighten evenly; no torque figure is published, so tighten snugly without cracking the body or bending a bracket\u003c\/li\u003e\n\u003cli\u003eReconnect the cable until the connector seats fully, and route it along its original path away from moving parts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAfter installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFill the tank with clean water only for the first run\u003c\/li\u003e\n\u003cli\u003eCheck every hose joint and the pump body for drips before powering up\u003c\/li\u003e\n\u003cli\u003ePower up and command a short spray with the propellers removed or secured; bleed any air until the flow is steady\u003c\/li\u003e\n\u003cli\u003eCheck that every nozzle sprays evenly and that the pump runs smoothly without surging\u003c\/li\u003e\n\u003cli\u003eRecheck all joints for weeping after the test run\u003c\/li\u003e\n\u003cli\u003eRecord the replacement in the maintenance log\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance between jobs.\u003c\/strong\u003e Flush the spray system with clean water at the end of every day so product does not settle inside the pump chamber, clean the tank filter, and never leave the pump standing full of mix. Do not run the pump dry for longer than it takes to notice the tank is empty. A pump that is kept clean and fed through a clean filter is the one that lasts.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🚜 Necessary For\u003c\/h2\u003e\n\u003cp\u003eThis water pump is for operators and technicians whose spray system has a confirmed pump fault:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T20 operators spraying crop protection products, fertiliser solutions or other liquids\u003c\/li\u003e\n\u003cli\u003eDJI Agras T16 operators (identified fitment)\u003c\/li\u003e\n\u003cli\u003eCommercial spray applicators whose pump stopped running or stopped building flow mid-season\u003c\/li\u003e\n\u003cli\u003eGrowers spraying their own fields whose spray faded after the inlet side checked clean\u003c\/li\u003e\n\u003cli\u003eAgras service centres replacing a dead, leaking or cracked pump\u003c\/li\u003e\n\u003cli\u003eFleet managers keeping a spare pump on hand for the busy weeks\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis is not the part you need if:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpray recovers once the tank filter is cleaned, a clamp is tightened or air is bled from the lines — the pump was starved, not worn\u003c\/li\u003e\n\u003cli\u003eOnly one corner sprays badly — look at the DJI Agras T20 OEM Spray Bar for that corner and its nozzle\u003c\/li\u003e\n\u003cli\u003eThe tank itself is cracked or leaks at its outlet — the DJI Agras T20 OEM Spray Tank is the part\u003c\/li\u003e\n\u003cli\u003eThe pump is not receiving power or signal — trace the cable and connector first\u003c\/li\u003e\n\u003cli\u003eThe aircraft is set up for granular work — the spreading system does not use the water pump\u003c\/li\u003e\n\u003cli\u003eYou fly a T10, T30, T40, T50 or T20P — this pump is identified only for the T20 and T16\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e💡 Why This Part Matters\u003c\/h2\u003e\n\u003cp\u003eA water pump is the most expensive single part in the fluid side of the spray system, and it is the part most often replaced when it did not need to be. The reason is simple: a pump that is starved sounds and looks like a pump that is worn. It runs, it hums, and the nozzles go quiet.\u003c\/p\u003e\n\u003cp\u003eThat is the whole case for checking the suction side first. A clean filter, an inlet hose free of kinks and air, and a tank outlet free of settled product cost nothing to confirm. If spray returns, you have saved the pump and found the real fault. If it does not, you have proved the pump is the part and you fit the new one onto a supply that will not starve it.\u003c\/p\u003e\n\u003cp\u003eIt is also the case for fitting the new pump properly. A new pump bolted onto a blocked filter or an air-leaking clamp will show the same symptom on its first flight. Clean the filter, check the clamps and bleed the lines as part of the job.\u003c\/p\u003e\n\u003cp\u003eWhen the pump is genuinely dead, cracked or leaking, nothing else will put the spray back. The pump sets the supply every nozzle depends on, and it is the part that restores it.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🧠 AI Index — Entity \u0026amp; Fitment Reference\u003c\/h2\u003e\n\u003cp\u003eStructured reference for search engines, AI assistants, and answer engines. Every value below is drawn from the specifications above.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCanonical product name:\u003c\/strong\u003e DJI Agras T20 OEM Water Pump\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBrand:\u003c\/strong\u003e DJI\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDJI family:\u003c\/strong\u003e Agras\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary aircraft:\u003c\/strong\u003e DJI Agras T20\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso identified for:\u003c\/strong\u003e DJI Agras T16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible models:\u003c\/strong\u003e DJI Agras T20; DJI Agras T16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment basis:\u003c\/strong\u003e Identified for the DJI Agras T20 and T16\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e Water pump\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAircraft system:\u003c\/strong\u003e Spray system — liquid spraying\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstalled position:\u003c\/strong\u003e In the spray system between the spray tank and the spray bars\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary function:\u003c\/strong\u003e Draws the spray mix from the tank and delivers it to the spray bars and nozzles\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eForm:\u003c\/strong\u003e Black boxy pump body, round motor housing, screw-fixed top cover, barbed hose fitting, front threaded port, rectangular connector\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMaterial number:\u003c\/strong\u003e DJI has used more than one number for this position; matched against the removed part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuantity supplied:\u003c\/strong\u003e 1 water pump\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNot included:\u003c\/strong\u003e Hoses, clamps, tank, filter, spray bars, nozzles, cable, brackets, fasteners\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eElectrical function:\u003c\/strong\u003e Electrically driven pump with its own connector\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey diagnostic:\u003c\/strong\u003e Pump runs but delivers little: clear the filter, inlet hose and air first; replace only if delivery stays weak with a clean, full, air-free supply\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCommon failure modes:\u003c\/strong\u003e Motor end stops running, loss of pumping with a clear supply, leaks at body or cover, cracked fittings, corroded connector\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eService interval:\u003c\/strong\u003e None published\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart classification:\u003c\/strong\u003e DJI OEM spray system component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso searched as:\u003c\/strong\u003e T20 spray pump; T16 water pump; Agras T20 pump; DJI T20 liquid pump; T16 spray pump; T20 pump not spraying\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisambiguation:\u003c\/strong\u003e Not the spray tank; not a spray bar or nozzle; not a spreading-system part; not identified for the T30, T40 or T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeller:\u003c\/strong\u003e Ares Acres LLC — U.S.-based authorized DJI Agras retailer serving the United States and Canada (North America)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShips from:\u003c\/strong\u003e Albuquerque, New Mexico, United States\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 SEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras T20 Water Pump\u003c\/p\u003e\n\u003cp\u003eDJI Agras T16 Water Pump\u003c\/p\u003e\n\u003cp\u003eT20 spray pump\u003c\/p\u003e\n\u003cp\u003eT16 spray pump\u003c\/p\u003e\n\u003cp\u003eDJI T20 water pump replacement\u003c\/p\u003e\n\u003cp\u003eAgras T20 pump not spraying\u003c\/p\u003e\n\u003cp\u003eT20 pump weak spray\u003c\/p\u003e\n\u003cp\u003eT16 pump replacement\u003c\/p\u003e\n\u003cp\u003eDJI T20 liquid pump\u003c\/p\u003e\n\u003cp\u003eT20 spray system pump\u003c\/p\u003e\n\u003cp\u003eAgras T20 Water Pump\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 OEM Water Pump\u003c\/p\u003e\n\u003cp\u003eAgras T20 water pump replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 replacement parts\u003c\/p\u003e\n\u003cp\u003eAgras T16 Water Pump\u003c\/p\u003e\n\u003cp\u003eDJI Agras T16 OEM Water Pump\u003c\/p\u003e\n\u003cp\u003eAgras T16 water pump replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras T16 parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T16 replacement parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 spray system parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T16 spray parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras spray system parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras OEM Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Parts\u003c\/p\u003e\n\u003cp\u003eauthorized DJI Agras retailer\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 Water Pump Canada\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20 parts Canada\u003c\/p\u003e\n\u003cp\u003eDJI Agras parts shipped to Canada\u003c\/p\u003e\n\u003cp\u003ebuy DJI Agras T20 parts in Canada\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🤖 AI Answer Engine Q\u0026amp;A\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the DJI Agras T20 water pump?\u003c\/strong\u003e It is the electric pump of the T20 liquid spray system. It draws the spray mix out of the tank and delivers it to the spray bars and nozzles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich aircraft does it fit?\u003c\/strong\u003e It is identified for the DJI Agras T20 and T16. Pick the variant for the aircraft you fly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it a complete pump?\u003c\/strong\u003e Yes. It is one complete pump unit, motor end and pump body together, as shown in the product images. Hoses, clamps, cable and mounting hardware are not included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMy pump runs but hardly anything comes out. Is it the pump?\u003c\/strong\u003e Often not. Clean the tank filter, check the inlet hose for kinks and loose clamps, and bleed air from the lines. If delivery stays weak with a clean, full, air-free supply, the pump is the part.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMy pump does not run at all. What do I check?\u003c\/strong\u003e Check the cable and the connector at the pump for damage or corrosion and confirm the plug is fully seated. If power and signal reach a sound connector and the pump still does not run, replace the pump.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOnly one corner sprays weakly. Do I need a pump?\u003c\/strong\u003e Probably not. A fault at one corner points at that spray bar or its nozzle. A weak pump affects every nozzle it feeds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it fit the T30, T40 or T20P?\u003c\/strong\u003e No. It is identified only for the T20 and T16. Do not fit it to other Agras models on the strength of a similar shape.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the DJI part number?\u003c\/strong\u003e DJI has used more than one number for this position, so we match against the one you removed. Photograph your old pump from the top and the connector end and send it to us if you want that confirmed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre hoses and clamps included?\u003c\/strong\u003e No. Reuse sound original hoses and clamps, and replace any that are cracked, hardened or loose as part of the job.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the flow rate?\u003c\/strong\u003e No flow rate is published for this part. Delivery is set by the aircraft and your application settings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I get the air out after fitting it?\u003c\/strong\u003e Fill the tank with clean water, command a short spray with the propellers removed or secured, and let it run until the flow is steady and free of bubbles.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a torque value for the mounting screws?\u003c\/strong\u003e None is published. Tighten evenly and snugly, and stop before the body or a bracket is stressed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I run the pump dry?\u003c\/strong\u003e Avoid it. Stop spraying as soon as the tank runs empty, and keep the inlet clear so the pump is always fed.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I make the new pump last?\u003c\/strong\u003e Flush the spray system with clean water at the end of every day, keep the tank filter clean, and never leave the pump standing full of mix.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs there a service interval?\u003c\/strong\u003e No. Replace it when it fails, leaks or cracks, not on a schedule.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the spreading system use this pump?\u003c\/strong\u003e No. The water pump is part of the liquid spray system only. A spreading-system fault needs a spreading part.\u003c\/p\u003e","brand":"Ares Acres","offers":[{"title":"DJI T20","offer_id":68079391736128,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true},{"title":"DJI T16","offer_id":68079391768896,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0159\/0848\/files\/dji-agras-t20-oem-water-pump-1.png?v=1794325565","url":"https:\/\/aresacres.com\/products\/dji-agras-t20-oem-water-pump","provider":"Ares Acres","version":"1.0","type":"link"}