Automated Propeller Coating System & Conveyor Line | CoatTech

Precision Automated Propeller & Turbine Blade Coating System Redefining Industrial Finishing for Large-Scale Aerodynamic Components Achieve flawless, consistent finishes on large aerodynamic parts with the precision automated coating line from CoatTech Intelligent Equipment. Engineered specifically for complex geometries like aviation propellers, wind turbine blades, and heavy industrial fans, this system integrates seamless conveying, intelligent rotation, and state-of-the

Place of Origin CHINA
Machine Type Spray Booth, Conveyor System, Curing Oven
Spray Painting Process Automated Spray Painting
Packaging Details With regular Film and Carton
Control Method LC + Touch Screen
After-Sales Service Online support/ Field installation, commissioning and training
Product Description

Precision Automated Propeller & Turbine Blade Coating System


Redefining Industrial Finishing for Large-Scale Aerodynamic Components

Achieve flawless, consistent finishes on large aerodynamic parts with the precision automated coating line from CoatTech Intelligent Equipment. Engineered specifically for complex geometries like aviation propellers, wind turbine blades, and heavy industrial fans, this system integrates seamless conveying, intelligent rotation, and state-of-the-art environmental controls to maximize production efficiency and coating quality.


System Overview


Our automated coating line is built around a heavy-duty power and free conveyor system, allowing for flexible routing, accumulation, and precise positioning of heavy components. Each part is mounted on an automated servo-driven fixture that provides full 360-degree rotation during the application and curing processes. Housed within an insulated, clean-room grade enclosure, the system ensures zero contamination. Depending on your specific production needs, the line can be configured with high-efficiency dry filtration or our advanced water curtain paint booth technology to capture overspray and maintain a safe, compliant working environment.


Key Features & Benefits


Intelligent Power & Free Conveying: Allows asynchronous movement, buffering, and variable speeds through different zones (loading, painting, flashing, curing)

without stopping the entire line.


360° Automated Rotation: Specialized cylindrical mounting fixtures continuously rotate the propeller or blade, ensuring perfectly even film build-up and eliminating runs or sags.


Advanced Enclosure Architecture: Constructed with high-insulation EPS/Rockwool sandwich panels and automated sliding entry/exit doors to maintain strict temperature and clean-room level particulate control.


Customizable Filtration (Water Curtain or Dry): Engineered to handle high-volume overspray efficiently, protecting operators and the environment while minimizing maintenance downtime.


Centralized PLC Control System: Features an intuitive touchscreen interface for real-time monitoring of track speed, rotation RPM, booth pressure, and curing temperatures.


Technical Specifications


Parameter Specification
System Type Automated Power & Free Conveyor Coating Line
Primary Applications Aviation Propellers, Wind Turbine Blades, Large Industrial Rotors
Conveyor Track Type Heavy-Duty Floor-Mounted or Overhead Power & Free
Component Rotation Automated Servo-Driven Base (360° Continuous / Indexing)
Booth Enclosure Material 50mm/75mm EPS or Rockwool Sandwich Panels
Door System Automated Synchronized Sliding Doors
Filtration Technology High-Efficiency Dry Filter or Water Curtain Paint Booth System
Control System PLC Touchscreen Interface
Airflow Design Downdraft / Crossdraft with Multi-stage Intake Filtration
Curing Capability Integrated IR/Convection Oven Zones (Up to 180°C)
Load Capacity per Hanger Customized based on client engineering requirements



Need a Custom Solution for Your Plant?


Every manufacturing layout is unique. CoatTech specializes in designing and manufacturing turnkey intelligent finishing solutions

tailored to your exact facility dimensions and production targets.


Contact us today for layout drawings, technical proposals, and price calculations.


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