We've seen a lot of interest in these lately, and honestly, what really sets them apart is dual pump setup—it pushes about 8 liters per minute per pump, so you're getting a solid 16L/min total through that 500W atomization nozzle, which gives you a pretty wide particle size range form 50 to 500 microns depending on what you're spraying.


The C30 is usually the sweet spot for most buyers because of that it's lighter at a 70kg max takeoff weight with a 30L tank, while teh C50 handles a 50L tank and 95kg takeoff weight, but you'll want to check your local regulations on payload limits since some areas cap it at 25kg or so for unmanned rotorcraft.

One thing we don't always mention upfront is that the hover time drops pretty dramatically under full load—you're looking at about 7 minutes with a full tank on the C50, so plan your flight paths accordingly or you'll be swapping batteries more often than you'd like.

For spreading, it handles up to 50kg on the C50 with an effective width of 8-12m, which is actually better than most comparable units we've tested, but it's not ideal for very fine powders under 0.5mm particle size since the spreader mechanism can clog if you're not careful.


We usually have stock on both models, but the RTK GPS option adds about 2-4 weeks to delivrey since it's a special order—most guys just go with the standard GPS and it's fine for field work, though if you're doing precision work near boundaries, the RTK makes a real difference in positioning accuracy.
We typically require a minimum order of 10 units per model, but we can negotiate smaller batches for first-time buyers or sample orders.
Lead time is usually 15-20 working days after order confirmation and payment, depending on stock availability and order volume.
Yes, we can provide CE, FCC, and other relevant certifications upon request. These are available for both the C30 and C50 models.
The dual pump system runs at 8L/min each with a 500W atomization nozzle that produces 50-500μm particles. It handles standard liquid pesticides and fertilizers well, but we recommend filtering thick suspensions to avoid clogging.
Store the drone and batteries in a dry, cool place between 5-30°C. Avoid extreme temperatures, as the operating range is 0-40°C, and prolonged storage outside that can damage components.