Hobbywing 9L Centrifugal Nozzle Spray for UAV Drones

About the Product

The Hobbywing 9L Centrifugal Nozzle Spray is a high-efficiency spraying solution designed for agricultural UAVs. Engineered to provide precise and uniform spray coverage, this centrifugal nozzle uses advanced atomization technology to produce fine droplets ranging from 35–500μm, ensuring effective crop protection and improved spraying performance.

With a maximum flow rate of 9L/min and compatibility with Hobbywing X9, X11, X13, and X15 propulsion systems, this nozzle is ideal for modern agricultural drones used in pesticide spraying, fertilizer application, and precision farming operations.

Key Features

High-Efficiency Spraying Performance

• Maximum flow rate of 9L/min for effective agricultural spraying.
• Spraying efficiency of up to 0.99 hectare per minute (measured at 13.8 m/s flight speed).
• Provides uniform coverage for improved crop protection.

Advanced Centrifugal Atomization Technology

• High-speed centrifugal spray disc generates fine and consistent droplets.
• Droplet size can be controlled between 35–500μm according to spraying requirements.
• Helps improve spray penetration and coverage, including lower crop leaf layers.

Intelligent Flow Control with CAN Communication

• Supports PWM and CAN control modes.
• Real-time CAN communication enables precise adjustment of flow rate and spray parameters.
• Helps reduce chemical waste and improve spraying accuracy.

Wide Chemical Compatibility
Compatible with various agricultural solutions, including:

Aqueous Solutions:

• Thiamethoxam
• Tebuconazole
• Amino acid-based water-soluble fertilizers
• Brassinolide

Suspension Concentrates:

• Emamectin benzoate
• Mancozeb
• Pyraclostrobin

Emulsifiable Concentrates:

• Profenofos
• Pyraclostrobin

Foldable Modular Design

• Compact folding structure for easy installation, cleaning, and maintenance.
• Designed for convenient operation and transportation.

Durable and Corrosion-Resistant Construction

• IPX6 protection rating ensures resistance against water and agricultural environments.
• Built for long-term operation in demanding field conditions.

Compatibility

The Hobbywing 9L Centrifugal Nozzle Spray is fully compatible with Hobbywing propulsion systems, including:

• Hobbywing X9
• Hobbywing X11
• Hobbywing X13
• Hobbywing X15

It supports 12S–18S battery systems, making it suitable for high-performance agricultural UAV platforms.

Technical Specifications

Applications

The Hobbywing 9L Centrifugal Nozzle Spray is suitable for:

• Agricultural drone spraying
• Pesticide application
• Fertilizer spraying
• Crop protection operations
• Precision farming applications

Wiring Order

• Red — +
• Black — GND
• Yellow — GND
• Purple — Signal
• Blue — CAN High
• Green — CAN Low

Why Choose Hobbywing 9L Centrifugal Nozzle Spray?

The Hobbywing 9L Centrifugal Nozzle Spray combines high-performance atomization, intelligent control, and durable construction to deliver reliable spraying results for agricultural drones.

Its precise droplet control, wide chemical compatibility, and support for CAN communication make it an efficient solution for professional UAV operators looking to improve spraying accuracy, reduce chemical wastage, and maximize field productivity.

Package Includes

• 1 × Hobbywing 9L Centrifugal Nozzle Spray Unit
• 1 × Wiring Harness
• 1 × User Manual