Asiauni S270

The Asiauni S270 is a single-rotor agricultural drone designed for efficient and precise crop spraying. Featuring a fuel-powered rotor system that generates strong downwash airflow, it enhances penetration and coverage of pesticide droplets. The proprietary SAS agricultural spraying system atomizes the liquid into 20–50 microns using pulse engine technology and catalyst, delivering uniform, mist-based, environmentally friendly application. The aircraft features a TBO engine of 500 hours, modular flight control system co-developed with top domestic and international manufacturers, and a lightweight, high-torque gearbox validated by finite element analysis. The overall service life can reach up to 30,000 hours, with high structural reliability and multi-level safety architecture.

Key Specifications

Flight Time20 - 120 min

Payload100 kg

Service Ceiling3000 M

Communication Range100 KM

Key Features

20–50 μm mist atomization spraying

Enhanced penetration by rotor downwash

Engine TBO 500 hours

Modular and customized flight control board

Gearbox designed to aviation standards

Finite element analysis validated design

High torque, high power, lightweight build

Multi-level structural safety architecture

Overall service life up to 30,000 hours

Complete Specifications

Flight Time20 - 120 min

Bare Weight150 kg

Max Takeoff Weight260 kg

Payload Capacity100 kg

Service Ceiling3000 M

Communication Range100 KM

Pesticides Tank Capacity100 L

Fuel Tank Capacity19 L

Fuel Consumption10–15 L/H

Flight Height3–9 m above the crop

Range at Cruising Speed7–15 m/s

Pesticide Consumption per mu0.75–5 L (varies by crop)

Row Pitch10–15 m

Dimensions of Transportation3.3 × 1.62 × 1.12 m

Dimensions of Deployed5.9 × 1.62 × 1.12 m

Power SystemFour-stroke engine 57KW (gasoline 95#)

Flight Control SystemRemote Control & Autonomous Flight