{"product_id":"dji-agras-t50-oem-spray-lance-bellow-hose-rear-yc-jg-js000031","title":"DJI Agras T50 OEM Spray Lance Bellow Hose (Rear) (YC.JG.JS000031)","description":"\u003cp\u003e\u003cstrong\u003eSpray Lance Bellow Hose (Rear) | Flexible Spray Liquid Delivery Section | Spray Lance Movement Joint | Leak and Pressure Service Part | Field-Ready OEM Replacement Component\u003c\/strong\u003e\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 reseller 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\u003eEvery spray system has one section that is asked to move, and on the DJI Agras T50 spray lance that section is the rear bellow hose, DJI material number YC.JG.JS000031. It carries pressurized chemical along the rear of the lance while flexing with everything the lance does — and flex is exactly what eventually cracks it. When it is sound, the liquid stays inside and the nozzles get full pressure. When it splits, product runs down the airframe instead of reaching the crop, and the pattern goes thin right where the operator cannot see it from the ground.\u003c\/p\u003e\n\u003cp\u003eThat is the economics of a leak at the end of the line — a bellow hose costs a fraction of a spray lance assembly, and it is nearly always the single component that has actually failed when a lance starts weeping. Replacing the section that moves is the repair; replacing the assembly around it is the expense.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWe use specialized technicians to deliver \u003c\/strong\u003e\u003cstrong\u003ethe Spray Lance Bellow Hose (Rear) ordered.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThat is why Ares Acres keeps OEM spray-lance plumbing in stock and shipped fast to the U.S.A., so an operator who finds a wet trail along the rear lance during a preflight can change the section and fly the window rather than parking the aircraft while a part crosses the country.\u003c\/p\u003e\n\u003cp\u003eFor professional farmers, aerial applicators, and commercial drone operators, this hose is leak repair at component money.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e✅ DJI Agras T50 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\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e📦 Package Includes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 × Original Spray Lance Bellow Hose (Rear) (YC.JG.JS000031)\u003c\/li\u003e\n\u003cli\u003eGenuine DJI Agras OEM spray-lance plumbing component\u003c\/li\u003e\n\u003cli\u003eFlexible rear bellow section for the T50 spray lance\u003c\/li\u003e\n\u003cli\u003eBrand new condition — never installed, never flown\u003c\/li\u003e\n\u003cli\u003eOEM protective packaging\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e🔧 Component Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eDJI Agras T50 OEM Spray Lance Bellow Hose (Rear)\u003c\/strong\u003e, DJI material number YC.JG.JS000031, is the flexible bellow section that carries spray liquid along the rear of the T50 spray lance while allowing the lance to move. It is a pressure-carrying part and a movement-absorbing part at the same time, which is an unusual and demanding combination.\u003c\/p\u003e\n\u003cp\u003eA bellow section exists because rigid plumbing and moving structure cannot be joined directly. Something has to take up the difference — the small changes in length, angle, and position that happen every time the lance moves, every time the aircraft is handled, and continuously in flight under vibration and downwash. The convoluted form is what gives the hose that freedom. It is also, inevitably, where the working life is spent, because flex concentrates at the convolutions and fatigue accumulates there first. Confirm material number YC.JG.JS000031 and the rear position against your parts diagram or the label on your existing part before ordering — this is the rear section specifically.\u003c\/p\u003e\n\u003cp\u003eThe rear bellow hose works with, and carries load for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThe spray lance and the liquid delivery path along it\u003c\/li\u003e\n\u003cli\u003eThe rear section of the lance plumbing\u003c\/li\u003e\n\u003cli\u003eBarbs, clamps, and connection points at each end\u003c\/li\u003e\n\u003cli\u003eThe pressurized supply line coming from the impeller pump\u003c\/li\u003e\n\u003cli\u003eThe flow meter module measuring what passes through the system\u003c\/li\u003e\n\u003cli\u003eThe nozzle feeds served by the rear of the lance\u003c\/li\u003e\n\u003cli\u003eSpray pressure held along the full length of the lance\u003c\/li\u003e\n\u003cli\u003eRate consistency at the nozzles it supplies\u003c\/li\u003e\n\u003cli\u003eMovement and vibration between fixed and moving structure\u003c\/li\u003e\n\u003cli\u003eContainment of chemical above the airframe and the crop below\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommercial agricultural drones work their spray plumbing hard, and the bellow section sees all of it:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBack-to-back spraying missions across long field days\u003c\/li\u003e\n\u003cli\u003eHigh-tempo fill-and-fly rotations with minimal ground time\u003c\/li\u003e\n\u003cli\u003eContinuous pump pressure through every pass over the field\u003c\/li\u003e\n\u003cli\u003eRotor downwash and airframe vibration on every flight\u003c\/li\u003e\n\u003cli\u003eLances and arms handled, folded, and stowed for transport\u003c\/li\u003e\n\u003cli\u003eLoading and unloading from trailers and truck beds\u003c\/li\u003e\n\u003cli\u003eTravel over field roads, headlands, and rough ground\u003c\/li\u003e\n\u003cli\u003eChemical changes and tank cleanouts between loads\u003c\/li\u003e\n\u003cli\u003eRinse-down and wash-off at the end of a shift\u003c\/li\u003e\n\u003cli\u003eSeason-long duty with service squeezed between weather windows\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThroughout that duty, the bellow hose is routinely exposed to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous flexing every time the lance moves or the aircraft is handled\u003c\/li\u003e\n\u003cli\u003ePressure pulsation from the pump on every cycle\u003c\/li\u003e\n\u003cli\u003eVibration in flight and on the road between fields\u003c\/li\u003e\n\u003cli\u003eConcentrated chemical, surfactants, and adjuvants\u003c\/li\u003e\n\u003cli\u003eEmulsifiable concentrates and solvent-carrier products\u003c\/li\u003e\n\u003cli\u003eStrong tank cleaners and rinse solutions during changeovers\u003c\/li\u003e\n\u003cli\u003eSunlight and UV exposure between missions and in storage\u003c\/li\u003e\n\u003cli\u003eHeat in the sun and stiffness in early-morning cold starts\u003c\/li\u003e\n\u003cli\u003eAbrasion where the hose contacts surrounding structure\u003c\/li\u003e\n\u003cli\u003eClamp pressure and mechanical stress at both connection ends\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eOver enough hours, that combination hardens the material, works the convolutions, and ends the same way it always ends — a fine crack in the valley of a fold that weeps under pressure and closes again at rest. That is why bellow failures are so often found late. The hose is dry when the aircraft is sitting still and only leaks when it is doing the job, so the first evidence an operator sees is usually a chemical trail along the rear lance rather than a drip on the ground.\u003c\/p\u003e\n\u003cp\u003eA sound bellow hose helps maintain:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChemical contained inside the liquid path where it belongs\u003c\/li\u003e\n\u003cli\u003eFull pressure delivered to the nozzles it feeds\u003c\/li\u003e\n\u003cli\u003eConsistent application rate at the rear of the lance\u003c\/li\u003e\n\u003cli\u003eFree movement without strain loaded into rigid fittings\u003c\/li\u003e\n\u003cli\u003eA dry airframe below and behind the lance\u003c\/li\u003e\n\u003cli\u003eEven coverage across the width of the swath\u003c\/li\u003e\n\u003cli\u003eClean handling for crew moving the aircraft after a mission\u003c\/li\u003e\n\u003cli\u003ePredictable preseason inspection results\u003c\/li\u003e\n\u003cli\u003eUptime through the application windows that matter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor an operator working against weather, a hose that only leaks in flight is the kind of fault that costs a whole afternoon before anyone finds it.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚙️ Functional Purpose\u003c\/h2\u003e\n\u003cp\u003eThe Spray Lance Bellow Hose (Rear) is designed to carry spray liquid along the rear of the DJI Agras T50 spray lance while absorbing the movement that would otherwise be loaded into fixed plumbing.\u003c\/p\u003e\n\u003cp\u003eThe component helps:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCarry pressurized spray liquid along the rear of the lance\u003c\/li\u003e\n\u003cli\u003eAbsorb movement between fixed plumbing and the moving lance\u003c\/li\u003e\n\u003cli\u003eFlex without transmitting strain into rigid fittings and joints\u003c\/li\u003e\n\u003cli\u003eDamp vibration travelling through the liquid path\u003c\/li\u003e\n\u003cli\u003eMaintain a sealed path from the supply line to the nozzle feeds\u003c\/li\u003e\n\u003cli\u003eHold pressure so the nozzles it serves spray to their pattern\u003c\/li\u003e\n\u003cli\u003eKeep application rate consistent across the treated swath\u003c\/li\u003e\n\u003cli\u003eKeep chemical off the airframe and out of the rotor wash\u003c\/li\u003e\n\u003cli\u003eKeep chemical off crew hands during handling and stowage\u003c\/li\u003e\n\u003cli\u003eProtect connection points from repeated flex loading\u003c\/li\u003e\n\u003cli\u003eRestore a weeping or leaking section to a sealed one\u003c\/li\u003e\n\u003cli\u003eReturn a serviced spray lance to original OEM specification\u003c\/li\u003e\n\u003cli\u003eClose out a known leak point before a spray window opens\u003c\/li\u003e\n\u003cli\u003eSupport scheduled spray-lance service intervals\u003c\/li\u003e\n\u003cli\u003eKeep the aircraft available through peak application periods\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA spray system is only as good as its weakest seal, and the weakest seal is always the part that has to move. That is not a design flaw — it is the reason the bellow is a serviceable component rather than a permanent one.\u003c\/p\u003e\n\u003cp\u003eA sound bellow keeps the rear lance tight and the pattern honest through season after season of commercial duty.\u003c\/p\u003e\n\u003cp\u003eA failing bellow hose may contribute to:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eWeeping, dripping, or spraying from the hose body or its ends\u003c\/li\u003e\n\u003cli\u003eLoss of pressure at the nozzles the rear lance feeds\u003c\/li\u003e\n\u003cli\u003eApplication rates drifting below the target setting\u003c\/li\u003e\n\u003cli\u003eUneven coverage or a thin strip in the spray pattern\u003c\/li\u003e\n\u003cli\u003eChemical running down onto the airframe and structure below\u003c\/li\u003e\n\u003cli\u003eResidue and corrosion where drips collect and dry\u003c\/li\u003e\n\u003cli\u003eChemical exposure for crew handling a wet aircraft\u003c\/li\u003e\n\u003cli\u003eProduct lost overboard before it ever reaches the crop\u003c\/li\u003e\n\u003cli\u003eMission stops and lost time inside a short application window\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eReplacing a tired bellow restores the sealed, flexible path the spray lance was engineered around — and does it for a small fraction of the assembly it sits in.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e⚠️ Common Replacement Indicators\u003c\/h2\u003e\n\u003cp\u003eReplacement may be recommended when operators observe:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA cracked, split, or perished hose body\u003c\/li\u003e\n\u003cli\u003eCracking visible in the valleys of the convolutions\u003c\/li\u003e\n\u003cli\u003eWeeping, dripping, or seeping at the hose or its ends\u003c\/li\u003e\n\u003cli\u003eA wet trail or chemical streaking along the rear lance after a mission\u003c\/li\u003e\n\u003cli\u003eHose that has gone hard, stiff, or brittle with age\u003c\/li\u003e\n\u003cli\u003eHose that has swelled, softened, or gone tacky to the touch\u003c\/li\u003e\n\u003cli\u003eKinked, collapsed, or deformed sections restricting flow\u003c\/li\u003e\n\u003cli\u003eLoose, slipping, or blown-off connections at either end\u003c\/li\u003e\n\u003cli\u003eChalking, crazing, or surface checking from UV exposure\u003c\/li\u003e\n\u003cli\u003eAbrasion or chafe marks where the hose contacts structure\u003c\/li\u003e\n\u003cli\u003ePressure loss at the nozzles fed by the rear of the lance\u003c\/li\u003e\n\u003cli\u003eChemical residue or corrosion found on the airframe below the lance\u003c\/li\u003e\n\u003cli\u003eDamage found during preseason spray-lance inspection\u003c\/li\u003e\n\u003cli\u003eScheduled spray-lance service or rebuild\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCommon causes of bellow hose failure include flex fatigue concentrating at the convolutions until a fine crack opens in a fold, chemical attack from concentrates, solvent carriers, adjuvants, and strong tank cleaners that harden or swell the material over a season, UV exposure degrading the surface between missions, heat and cold cycling working the hose in both directions, pressure pulsation from the pump loading it on every cycle, abrasion where it contacts surrounding structure, mechanical stress and kinking during handling and stowage for transport, freeze damage when equipment is stored with liquid in the lines through cold weather, and simple accumulated hours on a part whose job description is to move. A bellow does not usually fail suddenly — it weeps first, then splits.\u003c\/p\u003e\n\u003cp\u003eFor commercial operators, a replacement bellow hose is almost always cheaper than the chemical it stops losing over a single day of spraying.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e📐 Specifications\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDJI Material Number:\u003c\/strong\u003e YC.JG.JS000031\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart:\u003c\/strong\u003e Spray Lance Bellow Hose (Rear)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent Type:\u003c\/strong\u003e Flexible bellow hose section \/ spray liquid delivery line\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibility:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T50\u003c\/li\u003e\n\u003cli\u003eDJI Agras T50 spray lance, rear position (supplier-listed fitment)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003ePackage Quantity:\u003c\/strong\u003e 1 Bellow Hose\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Area:\u003c\/strong\u003e Spray lance assembly, rear section\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFunction:\u003c\/strong\u003e Carries spray liquid along the rear of the spray lance while allowing movement and flex\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConstruction:\u003c\/strong\u003e Original DJI OEM flexible bellow hose component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting Type:\u003c\/strong\u003e Direct-fit OEM replacement component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e Agricultural spray drone spray-lance service and leak repair\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAssembly Reference:\u003c\/strong\u003e Spray Lance, per the DJI Agras T50 parts listing\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new — never installed, never flown\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVerification Note:\u003c\/strong\u003e Confirm DJI material number YC.JG.JS000031 and the rear lance position against your parts diagram or the label on the existing part before ordering. A .01 or .F revision suffix on a label refers to the same base part.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🚜 Necessary For\u003c\/h2\u003e\n\u003cp\u003eThis component is ideal for:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDJI Agras T50 operators\u003c\/li\u003e\n\u003cli\u003eFarmers spraying their own acres\u003c\/li\u003e\n\u003cli\u003eCommercial spraying contractors\u003c\/li\u003e\n\u003cli\u003eAerial application businesses\u003c\/li\u003e\n\u003cli\u003eCustom application operations\u003c\/li\u003e\n\u003cli\u003eAgricultural drone service providers\u003c\/li\u003e\n\u003cli\u003eFleet maintenance managers\u003c\/li\u003e\n\u003cli\u003eAgricultural drone technicians\u003c\/li\u003e\n\u003cli\u003eDrone repair and service facilities\u003c\/li\u003e\n\u003cli\u003ePrecision agriculture businesses\u003c\/li\u003e\n\u003cli\u003eMulti-aircraft commercial fleets\u003c\/li\u003e\n\u003cli\u003eSpray-lance rebuild projects\u003c\/li\u003e\n\u003cli\u003eLeak repair and troubleshooting work\u003c\/li\u003e\n\u003cli\u003ePreventative maintenance programs\u003c\/li\u003e\n\u003cli\u003eField-service and mobile repair inventory\u003c\/li\u003e\n\u003cli\u003eProfessional agricultural drone operators\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEspecially valuable during:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSpring spraying season\u003c\/li\u003e\n\u003cli\u003eSummer application windows\u003c\/li\u003e\n\u003cli\u003ePreseason spray-system inspection\u003c\/li\u003e\n\u003cli\u003eSpray-lance service and rebuilds\u003c\/li\u003e\n\u003cli\u003eHigh-acreage contract work\u003c\/li\u003e\n\u003cli\u003ePeak-season leak troubleshooting\u003c\/li\u003e\n\u003cli\u003eEnd-of-season teardown and winterization\u003c\/li\u003e\n\u003cli\u003eHigh-hour commercial operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhen a lance starts weeping in the middle of a window, having the bellow section on the shelf turns a grounded aircraft into a short job on the tailgate.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e💡 Why This Part Matters\u003c\/h2\u003e\n\u003cp\u003eA bellow hose is the joint in a system that would otherwise be rigid. Everything else in the spray plumbing is designed to stay still; this one section is designed to move, and it absorbs the flexing so that the fittings, the lines, and the lance structure around it do not have to. That is a useful trade, but it is a trade — the part that takes the movement is the part that eventually wears out, and it does so on a schedule set by hours and chemistry rather than by mileage.\u003c\/p\u003e\n\u003cp\u003eWhat makes a tired bellow expensive is not the leak itself but where the leak goes. Chemical that escapes at the rear lance is chemical that was paid for, mixed, and loaded but never applied — and it does not simply disappear. It runs down the airframe, collects in places that are hard to rinse, and sits against structure and hardware overnight. Meanwhile the nozzles fed by that section are running short of pressure, so the strip of field they cover comes in light. The operator ends up paying three times for one crack: in lost product, in a coverage problem that may need re-spraying, and in the cleanup and corrosion that follows.\u003c\/p\u003e\n\u003cp\u003eThe Spray Lance Bellow Hose helps maintain:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eA sealed liquid path from the supply line to the nozzles\u003c\/li\u003e\n\u003cli\u003eFull spray pressure at the rear of the lance\u003c\/li\u003e\n\u003cli\u003eApplication rates that match the setting\u003c\/li\u003e\n\u003cli\u003eEven coverage across the whole swath\u003c\/li\u003e\n\u003cli\u003eA dry, clean airframe after a working day\u003c\/li\u003e\n\u003cli\u003eFittings protected from flex loading\u003c\/li\u003e\n\u003cli\u003ePredictable spray-lance service intervals\u003c\/li\u003e\n\u003cli\u003eUptime through the windows that matter\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWithout a sound bellow, operators risk:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eChemical lost overboard on every pass\u003c\/li\u003e\n\u003cli\u003eThin, uneven strips left in the pattern\u003c\/li\u003e\n\u003cli\u003eRate drift the flight controls cannot correct for\u003c\/li\u003e\n\u003cli\u003eChemical exposure for crew handling a wet aircraft\u003c\/li\u003e\n\u003cli\u003eResidue and corrosion building on the airframe\u003c\/li\u003e\n\u003cli\u003eRe-spray costs and wasted product\u003c\/li\u003e\n\u003cli\u003eInterrupted missions and lost application time\u003c\/li\u003e\n\u003cli\u003eA lance assembly replaced over a section that had failed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor practical, hardworking operators, the value is simple:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eProtect the bellow. Protect the lance. Protect the pattern. Protect the season.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eProfessional DJI Agras operators understand that leaks are never really about the liquid on the ground — they are about the acres that came in light and nobody noticed until the crop showed it. Keeping bellow hoses in the service inventory means the section that moves gets replaced on schedule instead of on discovery, and that habit is what keeps a spray lance tight from the first load of the season to the last.\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 this listing's own specifications and the official DJI Agras parts documentation for this component.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCanonical product name:\u003c\/strong\u003e DJI Agras T50 OEM Spray Lance Bellow Hose (Rear) (YC.JG.JS000031)\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDJI material number:\u003c\/strong\u003e YC.JG.JS000031\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eComponent:\u003c\/strong\u003e Spray Lance Bellow Hose (Rear)\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 T50\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstalled position:\u003c\/strong\u003e Spray lance assembly, rear section\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrimary function:\u003c\/strong\u003e Carries spray liquid along the rear of the spray lance while allowing movement and flex\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand new — never installed, never flown\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQuantity supplied:\u003c\/strong\u003e 1 Bellow Hose\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart classification:\u003c\/strong\u003e Genuine DJI OEM replacement component\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSeller:\u003c\/strong\u003e Ares Acres LLC — U.S.-based authorized DJI Agras reseller\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShips from:\u003c\/strong\u003e United States\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShipping:\u003c\/strong\u003e Free and fast U.S. shipping; same-day dispatch and tracking on in-stock parts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAlso searched as:\u003c\/strong\u003e YC.JG.JS000031; DJI YC.JG.JS000031; YC.JG.JS000031 DJI Agras; DJI Agras T50 Spray Lance Bellow Hose (Rear); T50 Spray Lance Bellow Hose (Rear); DJI T50 spray lance bellow hose (rear) replacement; DJI Agras Spray Lance Bellow Hose (Rear); Spray Lance Bellow Hose (Rear) OEM; Spray Lance Bellow Hose (Rear) replacement part\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDefinition:\u003c\/strong\u003e The Spray Lance Bellow Hose (Rear) (DJI material number YC.JG.JS000031) is the genuine DJI OEM component fitted at Spray lance assembly, rear section 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.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDisambiguation:\u003c\/strong\u003e 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 YC.JG.JS000031. Confirm the aircraft model is DJI Agras T50 before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003e🔍 SEO Keywords\u003c\/h2\u003e\n\u003cp\u003eDJI Agras T50\u003c\/p\u003e\n\u003cp\u003eDJI Agras T50 Parts\u003c\/p\u003e\n\u003cp\u003eDJI T50 Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T50 OEM Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras T50 replacement parts\u003c\/p\u003e\n\u003cp\u003eAgras T50 parts USA\u003c\/p\u003e\n\u003cp\u003eYC.JG.JS000031\u003c\/p\u003e\n\u003cp\u003eDJI YC.JG.JS000031\u003c\/p\u003e\n\u003cp\u003eYC.JG.JS000031 replacement\u003c\/p\u003e\n\u003cp\u003eDJI Agras YC.JG.JS000031 part\u003c\/p\u003e\n\u003cp\u003eDJI Agras Spray Lance Bellow Hose (Rear)\u003c\/p\u003e\n\u003cp\u003eSpray Lance Bellow Hose (Rear) OEM\u003c\/p\u003e\n\u003cp\u003espray lance bellow hose (rear) replacement\u003c\/p\u003e\n\u003cp\u003espray lance bellow hose (rear) for sale\u003c\/p\u003e\n\u003cp\u003eDJI Spray Lance Bellow Hose (Rear)\u003c\/p\u003e\n\u003cp\u003eT50 Spray Lance Bellow Hose (Rear)\u003c\/p\u003e\n\u003cp\u003eDJI T50 Spray Lance Bellow Hose (Rear)\u003c\/p\u003e\n\u003cp\u003eDJI Agras T50 Spray Lance Bellow Hose (Rear) OEM\u003c\/p\u003e\n\u003cp\u003eSpray System Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Spray System Parts\u003c\/p\u003e\n\u003cp\u003eT50 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\u003eDJI Agras Replacement Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Repair Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agras Maintenance Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agricultural Drone Parts\u003c\/p\u003e\n\u003cp\u003eDJI Agriculture Drone Parts\u003c\/p\u003e\n\u003cp\u003eDJI Spray Drone Parts\u003c\/p\u003e\n\u003cp\u003eDJI Crop Sprayer Parts\u003c\/p\u003e\n\u003cp\u003eagricultural drone parts\u003c\/p\u003e\n\u003cp\u003espray drone parts\u003c\/p\u003e\n\u003cp\u003eag drone parts USA\u003c\/p\u003e\n\u003cp\u003eplant protection drone parts\u003c\/p\u003e\n\u003cp\u003eauthorized DJI Agras retailer\u003c\/p\u003e\n\u003cp\u003eDJI Agras parts free shipping\u003c\/p\u003e\n\u003cp\u003eagricultural drone parts same day shipping\u003c\/p\u003e\n\u003cp\u003eAres Acres\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 T50 spray lance bellow hose (rear)?\u003c\/strong\u003e It is the flexible bellow section, DJI material number YC.JG.JS000031, that carries spray liquid along the rear of the T50 spray lance while allowing the lance to move. It is both a pressure-carrying line and a movement joint — the convoluted form lets it flex with the lance instead of loading that movement into rigid plumbing and fittings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does it fit?\u003c\/strong\u003e Its supplier-listed fitment is the DJI Agras T50 spray lance, rear position, listed under the Spray Lance assembly in the DJI Agras T50 parts listing. One bellow hose is supplied per order, in brand new condition. Confirm material number YC.JG.JS000031 and the rear position against your own parts diagram before ordering, since front and rear sections are not interchangeable by appearance alone.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I tell a failing bellow hose from a leaking fitting or a pump-side leak?\u003c\/strong\u003e By where the wetness starts and what makes it change. A bellow failure typically weeps from the hose body itself, most often out of the valley of a convolution where flex has concentrated, and it usually shows as a wet trail or chemical streaking along the rear lance rather than a puddle on the ground. It often behaves oddly on inspection — dry at rest, wet only under pressure — because the crack opens under load and closes again when the system relaxes. Flexing the hose gently by hand while looking into the folds is what finds it. A fitting or clamp leak is different: it is at the joint, the hose body is sound, and it typically stops or changes when the connection is reseated. A pump-side leak shows upstream of the lance entirely, wets the pump body and the structure directly below it, and appears whenever the pump is running regardless of where the lance is positioned. Getting this right matters, because a bellow section is an inexpensive part while a pump or a lance assembly is not.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy replace the bellow instead of the whole spray lance assembly?\u003c\/strong\u003e Because the bellow is almost always the only component that has actually failed. It is the section carrying the movement, so it fatigues first by design, while the rigid plumbing and the lance structure around it are typically still sound. Replacing the assembly to fix the flexible section discards good hardware to renew a service part. Diagnosing to the bellow and replacing at section level is how professional operators keep spray-system repair on a component budget.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it ready to use out of the box?\u003c\/strong\u003e Yes. This is a genuine DJI OEM part in brand new condition, never installed and never flown, supplied as a direct-fit replacement for the original rear bellow section on the T50 spray lance. It requires no modification and is fitted during normal spray-lance service.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhy does a small bellow leak affect coverage as well as chemical loss?\u003c\/strong\u003e Because the escaping liquid is leaving a pressurized circuit. What runs down the airframe is volume that was supposed to reach the nozzles, so the nozzles fed by that section run short — pressure at the end of the line falls and the strip of field they cover comes in light. The tank empties at roughly the expected rate, the mission looks normal from the ground, and the shortfall shows up as a thin band in the pattern rather than as an obvious fault. That is why a weep is worth chasing immediately: the visible symptom is a few drips, but the actual cost is under-applied acres.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the signs a bellow hose needs replacing?\u003c\/strong\u003e Cracking or splitting in the hose body, especially in the valleys of the convolutions, weeping or dripping at the hose or its ends, a wet trail or chemical streaking along the rear lance after a mission, hose that has gone hard and brittle or swelled and soft, kinked or collapsed sections, loose or blown-off connections, chalking and surface crazing from UV, chafe marks where it contacts structure, or pressure loss at the nozzles the rear lance feeds.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat causes these bellow hoses to fail?\u003c\/strong\u003e Flex fatigue concentrating at the convolutions, chemical attack from concentrates, solvent carriers, adjuvants, and strong tank cleaners that harden or swell the material, UV exposure between missions, heat and cold cycling, pressure pulsation from the pump on every cycle, abrasion against surrounding structure, mechanical stress and kinking during handling and transport, freeze damage in equipment stored with liquid in the lines, and accumulated hours on a component whose entire job is to move.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhere can I buy a DJI Agras T50 spray lance bellow hose (rear) in the U.S.?\u003c\/strong\u003e Ares Acres LLC is a U.S.-based authorized DJI Agras reseller stocking genuine DJI Agras OEM spray-system parts, including Spray Lance Bellow Hose (Rear) YC.JG.JS000031, for American operators — with free and fast U.S. shipping plus same-day shipping and tracking on in-stock parts.\u003c\/p\u003e","brand":"Ares Acres","offers":[{"title":"One (1)","offer_id":52889046647104,"sku":"YC.JG.JS000031","price":49.99,"currency_code":"USD","in_stock":true},{"title":"Six (6)","offer_id":52903091405120,"sku":"YC.JG.JS000031","price":99.99,"currency_code":"USD","in_stock":true},{"title":"Ten (10)","offer_id":52903091437888,"sku":"YC.JG.JS000032","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0923\/0159\/0848\/files\/IMG-9930.png?v=1785874797","url":"https:\/\/aresacres.com\/products\/dji-agras-t50-oem-spray-lance-bellow-hose-rear-yc-jg-js000031","provider":"Ares Acres","version":"1.0","type":"link"}