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RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available
RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available
RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available

RY-ku401 Industrial Spraying Drone Fully Compliant for EU – CE, ROHS, 30min Fly Time, OEM MOQ Available

US$ 55.00 ~ 49.00
Min.Order: 1
Product origin: Qingdao, Shandong, China
Category: Electronics
Product Name: Electronics
Availability:In Stock
Product Review : 0 Reviews
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  • Model NO. : RY-ku401
  • Certification : ISO9001, FCC, RoHS, CE
  • Height : High Altitude
  • Operating Radius : Medium Range
  • Size : Small
  • Usage : Industrial
  • Structure : Multirotor Drone
  • Fly Time : 30min
  • Weights(G) : 100-245
  • Distance(M) : 100-150
  • Material : Plastic,Metal
  • Power : Electric
  • Trademark : ruiyuan
  • Transport Package : Box
  • Specification : 400mm
  • Origin : China

It’s not going to handle a full day of heavy spraying in a 500-acre field—the 30-minute fly time and 2000mAh battery mean you’re swapping packs every half hour or so, which is a real bottleneck if you’re scaling up, but for targeted jobs like disinfecting a suburban park or top-dressing a small orchard, it actually works fine.

The compact 400mm frame and sub-245g weight make it easy to toss in a van and run between sites, and we’ve seen buyers use it for precise spot application where larger drones would over-spray or struggle with tight spaces, so the trade-off in endurance is worth it for the maneuverability.

CE and RoHS compliance is in place for EU markets, and we’ve got ISO9001 and FCC too, but what you really want to check is the spray nozzle calibration—these units come with a standard 1.0mm orifice, and if you’re using viscous formulations, you’ll need to swap it or risk clogging mid-flight.

Usually we stock these in batches of 50 units or so, with OEM branding availble if you order 200+—lead time is roughly 20 days form order, and we include an HPLC-grade COA for battery performance under load, which is something most buyers don’t think to ask about but matters for consistency.

Storage-wise, keep the LiPo at 40-60% charge if you’re not flying for a week, and we recommend a cool dry place (below 25°C) to avoid swelling the cells—we’ve had a few returns from guys leaving them in hot vans, and that’s just a fact of teh chemistry.

Frequently Asked Questions

What does the 30-minute fly time mean for a full tank of spray liquid?

That 30-minute fly time is measured with a standard payload. If you load up the tank to max capacity, you'll get less flight time—usually around 20-22 minutes depending on the liquid weight and spraying rate.

Is the CE and ROHS certification enough to import this drone into EU countries without extra paperwork?

Yes, CE and RoHS certifications cover the basic EU compliance for electrical and material safety. You may still need to check local drone registration rules in your specific country, but the product itself meets the EU standards.

What's the minimum order quantity for OEM customization, and what can you customize?

Our OEM MOQ is typically 50 units for custom colors, logos, or packaging. For more technical changes like battery specs or spray nozzle adjustments, we'd need a larger order—usually 100+ units—to make it cost-effective.

Can this drone operate at altitudes above 100 meters, or is that the max spray height?

The 100-150 meter range is the recommended operating radius for effective spraying, not a hard altitude limit. The drone can fly higher, but spray coverage and accuracy drop off above 150 meters due to wind drift and pump pressure limits.

How is the drone packaged for shipping, and is it ready to fly out of the box?

It comes in a compact box with the drone, remote, battery, charger, and spray system partially assembled. You'll need to attach the arms and propellers, charge the battery, and calibrate the compass before first flight—takes about 15 minutes.

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