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HF T72 8-Rotor Agricultural Spraying Drone with 72L Tank for Large-Scale Farming Operations HF T72 8-Rotor Agricultural Spraying Drone with 72L Tank for Large-Scale Farming Operations

HF T72 8-Rotor Agricultural Spraying Drone with 72L Tank for Large-Scale Farming Operations

US$ 15445.00 ~ 16320.00
Min.Order: 1
Product origin: Nanjing, Jiangsu, China
Category: Toys
Product Name: Toys
Availability:In Stock
Product Review : 103 Reviews
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  • Model Number : HF T72
  • Unfolded Dimensions : 3920×3920×910 mm
  • Folded Dimensions : 990×860×2090 mm
  • Drone Weight : 57 kg
  • Maximum Takeoff Weight : 166 kg
  • Liquid Tank Capacity : 72L (upgradable to 82L)
  • Solid Spreading Capacity : 80 kg
  • Nozzle Configuration : 16 high-pressure nozzles
  • Atomization Size : 30-400 μm
  • Spray Flow Rate : 16 L/min
  • Flight Speed : 1-15 m/s
  • Operating Altitude : ≤20 m
  • Maximum Flight Altitude : 4000 m
  • Hover Time : 15 min (unloaded), 25 min (full load)
  • Battery System : 14S 42000mAh×2
  • Battery Weight : 13.5 kg
  • Waterproof Rating : IP67
  • Material Composition : Aerospace aluminum + carbon fiber
  • Warranty Period : 1 year (3 months for core components)

We can configure the tank for 72L or upgrade to 82L—that extra 10L mostly matters when you're running full payload on large fields, and we’ll adjust the spray flow rate to match whatever setup you choose, typically 16 L/min but our company can tweak atomization form 30 to 400 μm depending on crop type.

It’s got 16 high-presure nozzles with a spray width of 8-18 m, so you can cover roughly 30 hectares per hour if you push flight speed up to 15 m/s, but most operators stick around 8-10 m/s for better coverage consistency; the whole airframe weighs 57 kg dry, and with full tanks and batteries you’re at 166 kg max takeoff.

HF T72 Agricultural Spraying Drone

Really, this isn’t for small plots—the 8-rotor design with a 3920 mm wingspan needs space, so we see it mostly on commercail farms doing row crops or orchards where the terrain following and obstacle avoidance actually get used; the IP67 rating means you can hose it down after a hard day, which matters because the battery system alone is 13.5 kg per pack and you’ll want to keep corrosion off the carbon fiber.

Hover time runs 15 minutes empty or 25 minutes at full load—it’s a trade-off, basically, because those 14S 42000mAh batteries aren’t small, and we usually stock them but confirm lead time since demand spikes in season; the 1 year on the frame and motors, though core components like teh flight controller and battery management system only get 3 months.

Lead time is about 20 days or so for standdard orders, but if you need custom labeling or concentration for your liquid payloads, that adds a week; we can also do bulk synthesis of spray formulation if you’re buying in volume, but that’s usually for repeat buyers who already have a COA spec in mind.

Frequently Asked Questions

What is the minimum order quantity (MOQ) for the HF T72?

The MOQ is typically 10 units for first-time orders, but we can discuss smaller trial orders depending on your region and shipping logistics.

What certifications or quality documents come with the HF T72?

We provide CE, FCC, and RoHS certifications, plus an inspection report for each unit. The waterproof rating is IP67 certified, and we include a 1-year warranty (3 months for core components).

Can the 72L tank really be upgraded to 82L, and how does that affect flight time?

Yes, you can swap the standard tank for an 82L version. It adds about 10kg of liquid capacity, which will lower hover time slightly—expect around 20-22 minutes at full load instead of 25.

How should the HF T72 be stored between uses, especially in humid conditions?

Store it folded in a dry, ventilated area. The IP67 rating means it's dust-tight and can handle rain, but for battery longevity, keep the 14S packs at 50% charge in a cool place.

Does the spray width of 8-18 m vary automatically, or do I need to adjust it manually?

It depends on your flight altitude and speed. At 1-2 m/s and lower altitude, you'll get around 8 m; at 15 m/s up to 18 m. You can tweak it manually, but the system adjusts flow rate automatically to maintain coverage.

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