F52 Agricultural Drone

Short answer: The F52 is a mid-size eight-rotor drone with a 52 L tank, a 6–16 m spray width and a 60 kg spreading box. It sits between our compact F10-30 series and the large F72 and F92: big enough for contract spraying, light enough to load and move between fields several times a day.

Where the F52 fits

Many farms and young spray businesses do not work one huge block. They move from field to field, often on narrow roads. The F52 folds to 800 × 860 × 1925 mm and weighs 44 kg without batteries, so two people can load it. Its tank is still large enough for paid work on rice, wheat, corn, sugarcane and vegetables.

Spraying system

High-pressure nozzles deliver up to 16 L/min, with droplet size adjustable from 30 to 400 μm. Eight rotors give an even downwash that carries spray into the crop. The flight system resumes from the last sprayed point after refills and battery swaps, so no strip is missed or sprayed twice.

Flight control and safety

Like other current spraying drones in its class, the F52 flies on a ground-station app with the functions operators now expect as standard:

• Route planning by field boundary, with automatic flight along the planned swaths.
• Breakpoint resume: after a refill or battery swap the drone continues from where it stopped.
• Height holding with an altitude radar, so the spray height stays even over uneven crops.
• Low-battery and empty-tank return, plus geofence and voice alerts for the pilot.

Sensor options such as obstacle-avoidance radar or an FPV camera differ by configuration; we confirm the exact feature list with your quotation.

Spreading

The 60 kg spreading box handles granules from 1 to 10 mm: fertiliser, rice seed, cover-crop seed or fish feed. The same drone works the spreading season as well, which shortens the payback time.

Size comparison

Model	Tank	Spray width	Take-off weight
F10-30 series	10 / 20 / 30 L	3–9 m	26–55 kg
F52	52 L	6–16 m	113 kg
F72	72 L	8–18 m	166 kg

For dealers

The F52 is an easy model to demonstrate and to sell to customers buying their first large drone. Our dealer program includes pilot training and spare-parts support. To see how many hectares an F52 crew can finish, read starting a drone spray service.