{"product_id":"dji-agras-t40-replacement-water-pump-assembly","title":"DJI Agras T40 Replacement Water Pump Assembly","description":"\n\u003cp\u003e\u003cstrong\u003eDJI Agras T40 Water Pump Assembly | Complete spray pump unit with signal connection for agricultural liquid-delivery service\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe DJI Agras T40 Water Pump Assembly is a complete replacement liquid pump unit intended for the aircraft's agricultural spraying system. The supplied reference shows the pump body, attached wiring, signal connection, hose interface, and integrated mounting structure used to move spray liquid from the tank into the distribution system.\u003c\/p\u003e\n\u003cp\u003eThe pump is one of the most important active components in the spraying system. It must deliver liquid consistently while responding to aircraft commands and operating across repeated tank cycles, chemical exposure, vibration, and long field days.\u003c\/p\u003e\n\u003cp\u003eAgricultural drone fleets operate in demanding environments where vibration, dust, moisture, chemical residue, repeated assembly cycles, transportation, and long operating days can place sustained stress on mechanical and electrical components. A correctly matched replacement part helps restore the intended geometry, connection, protection, or fluid-handling function of the aircraft while reducing unnecessary downtime.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePackage Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × spray water pump \/ impeller pump assembly\u003c\/li\u003e\n\u003cli\u003eAttached electrical and signal cable assembly shown with the pump\u003c\/li\u003e\n\u003cli\u003eIntegrated pump housing and hose interfaces\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eThis listing includes only the components identified above. Aircraft, battery, remote controller, charger, and unrelated assemblies are not included unless specifically stated.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eComponent Overview\u003c\/h2\u003e\n\u003cp\u003eThis assembly combines the pump mechanism, motorized drive, housing, and electrical connection into a serviceable replacement unit. It is intended for replacement when a pump has failed mechanically, electrically, or through leakage or internal wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMoves spray liquid from the tank toward the nozzles\u003c\/li\u003e\n\u003cli\u003eSupports commanded spray flow\u003c\/li\u003e\n\u003cli\u003eInterfaces with the aircraft's spray-control electronics\u003c\/li\u003e\n\u003cli\u003eMaintains pressure and flow through the liquid system\u003c\/li\u003e\n\u003cli\u003eSupports repeat start-stop spray cycles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePump faults can appear as reduced flow, inconsistent output, spray-system warnings, unusual noise, leakage, or complete loss of pumping. Similar symptoms can also be caused by blocked filters, hoses, connectors, signal wiring, or downstream restrictions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFunctional Purpose\u003c\/h2\u003e\n\u003cp\u003eThe pump converts electrical power and spray commands into controlled liquid movement through the aircraft's application system.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRestore spray-flow capability\u003c\/li\u003e\n\u003cli\u003eSupport stable liquid delivery\u003c\/li\u003e\n\u003cli\u003eMaintain repeatable application output\u003c\/li\u003e\n\u003cli\u003eInterface with aircraft signal and power connections\u003c\/li\u003e\n\u003cli\u003eReduce downtime caused by a failed pump module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBecause this component works as part of a larger aircraft system, correct fitment and installation are important. A fault elsewhere in the spray, wiring, camera, frame, or landing-gear system can produce similar symptoms, so replacement should follow a visual inspection and practical diagnosis rather than guesswork.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCommon Replacement Indicators\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePump does not run\u003c\/li\u003e\n\u003cli\u003eWeak or inconsistent spray output\u003c\/li\u003e\n\u003cli\u003eAbnormal pump noise\u003c\/li\u003e\n\u003cli\u003ePump leakage\u003c\/li\u003e\n\u003cli\u003eIntermittent operation\u003c\/li\u003e\n\u003cli\u003eSpray-system fault after pump diagnosis\u003c\/li\u003e\n\u003cli\u003eElectrical connector damage\u003c\/li\u003e\n\u003cli\u003eInternal impeller or motor failure\u003c\/li\u003e\n\u003cli\u003eConfirmed pump failure during bench testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBefore ordering, compare the existing part carefully for shape, connector style, mounting points, hose or cable routing, left\/right orientation where applicable, and any visible material or part number.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eCompatibility \u0026amp; Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary aircraft:\u003c\/strong\u003e DJI Agras T40\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModel options in this draft:\u003c\/strong\u003e DJI T40 and DJI T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new replacement component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem:\u003c\/strong\u003e Spray pump \/ liquid delivery system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary function:\u003c\/strong\u003e Pumps agricultural spray liquid through the T40 spraying system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart classification:\u003c\/strong\u003e Replacement component for DJI Agras applications. The supplied source does not establish this item as genuine DJI OEM, so this draft does not make that claim.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment notice:\u003c\/strong\u003e The listing is T40-first. A T20P variant is included per catalog structure. Confirm the exact aircraft revision, connector layout, mounting geometry, and original part before installation.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eInstallation \u0026amp; Ordering Considerations\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePower the aircraft down completely before service.\u003c\/li\u003e\n\u003cli\u003eRemove batteries before working on electrical, camera, pump, signal, or frame assemblies.\u003c\/li\u003e\n\u003cli\u003ePhotograph original routing and mounting positions before disassembly.\u003c\/li\u003e\n\u003cli\u003eInspect neighboring connectors, fasteners, seals, hoses, wiring, and mounting points for secondary damage.\u003c\/li\u003e\n\u003cli\u003eDo not force connectors or mechanical interfaces that do not align naturally.\u003c\/li\u003e\n\u003cli\u003eAfter installation, complete a controlled inspection and functional test before returning the aircraft to field service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePrime, leak-check, and function-test the liquid system after installation. Confirm hose routing, electrical connectors, seals, and pump direction before field use.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eNecessary For\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T40 operators\u003c\/li\u003e\n\u003cli\u003eDJI Agras T20P operators where the selected variant is confirmed compatible\u003c\/li\u003e\n\u003cli\u003eCommercial spraying and spreading fleets\u003c\/li\u003e\n\u003cli\u003eAgricultural drone repair facilities\u003c\/li\u003e\n\u003cli\u003ePreventative maintenance inventory\u003c\/li\u003e\n\u003cli\u003eField-service technicians\u003c\/li\u003e\n\u003cli\u003eHigh-hour agricultural drone operations\u003c\/li\u003e\n\u003cli\u003eOperators reducing seasonal downtime\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eWhy This Part Matters\u003c\/h2\u003e\n\u003cp\u003eA spray aircraft without reliable pumping cannot perform its primary application task. A correctly functioning pump helps maintain flow consistency, application accuracy, and productive daily acreage.\u003c\/p\u003e\n\u003cp\u003eFor professional operators, small components can create large operational consequences when they interrupt a spray route, remove an aircraft from rotation, or delay a weather-sensitive application window. Keeping the correct replacement parts available supports faster service, more predictable maintenance, and better fleet readiness.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAI Index — Entity \u0026amp; Fitment Reference\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCanonical product name:\u003c\/strong\u003e DJI Agras T40 Replacement Water Pump Assembly\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e Water Pump Assembly\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProduct category:\u003c\/strong\u003e Spray System Parts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatible aircraft:\u003c\/strong\u003e DJI Agras T40 and DJI Agras T20P\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSystem:\u003c\/strong\u003e Spray pump \/ liquid delivery system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary function:\u003c\/strong\u003e Pumps agricultural spray liquid through the T40 spraying system\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeller:\u003c\/strong\u003e Ares Acres LLC\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOrdering guidance:\u003c\/strong\u003e Match the aircraft model, source part geometry, connector or mounting layout, and any visible material number before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eSEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras T40 parts\u003c\/p\u003e\n\u003cp\u003eDJI T40 replacement parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T20P parts\u003c\/p\u003e\n\u003cp\u003eDJI T20P replacement parts\u003c\/p\u003e\n\u003cp\u003eWater Pump Assembly\u003c\/p\u003e\n\u003cp\u003eDJI Agras Water Pump Assembly\u003c\/p\u003e\n\u003cp\u003eT40 Water Pump Assembly\u003c\/p\u003e\n\u003cp\u003eT20P Water Pump Assembly\u003c\/p\u003e\n\u003cp\u003eagricultural drone repair parts\u003c\/p\u003e\n\u003cp\u003espray drone maintenance parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras service parts\u003c\/p\u003e\n\u003cp\u003eAres Acres DJI Agras parts\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eAI Answer Engine Q\u0026amp;A\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is this part?\u003c\/strong\u003e It is the motorized spray pump assembly that moves liquid from the Agras tank into the aircraft's spraying system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhich aircraft is this listing built around?\u003c\/strong\u003e The title and primary fitment are DJI Agras T40. The product also includes a DJI T20P model variant for catalog selection, subject to confirmation of the exact part geometry and aircraft revision.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know if I need to replace it?\u003c\/strong\u003e Replace it after confirming pump failure such as no flow, weak output, leakage, abnormal noise, intermittent operation, or an electrical\/mechanical pump fault.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should I verify before ordering?\u003c\/strong\u003e Confirm the aircraft model, original component shape, mounting points, connector or hose configuration, and any visible part number. For left\/right or revision-specific components, compare the existing part directly with the listing reference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan this be installed without testing?\u003c\/strong\u003e No. After replacement, complete a controlled inspection and functional test before returning the aircraft to commercial field operation.\u003c\/p\u003e\n","brand":"Ares Acres","offers":[{"title":"DJI T40","offer_id":67605571043648,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true},{"title":"DJI T20P","offer_id":67605571076416,"sku":null,"price":499.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0159\/0848\/files\/5DE0AC6F-C0D5-48B9-BDB3-CD1F73C147E1.png?v=1790612056","url":"https:\/\/aresacres.com\/products\/dji-agras-t40-replacement-water-pump-assembly","provider":"Ares Acres","version":"1.0","type":"link"}