SMT Equipment

LED conformal coating machine

Company Information:

ASCEN Technology

Manufacturer of automated production systems;PCB magazine loader,PCB separator,PCB cutting machine,PCB unloaders, PCB conveyors,PCB depaneling machines,PCB turn conveyors,PCB conformal coaters,PCB solder paste printer,PCB buffer

Dongguan, Guangdong, China


  • Phone 8613377777085

ASCEN Technology website

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LED conformal coating machine

LED conformal coating machine


LED conformal coating machine


Coating Equipment

Offered by:

ASCEN Technology

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LED conformal coating machine Description:

LED conformal coating machine,PCB conformal coating machine,LED conformal coating system ,PCB surface conformal coating system

ASCEN LED conformal coating machine can apply several types of coatings to Light Emitting Diodes (LED’s), including parylene. Conformal coating electronic encapsulation processes offer superb protection for your products and will lengthen their working life.

Providing unique conformal coating equipment for all of the different coating material technologies is one of ASCEN Technologies specialties.We can provide custom conformal coating machine for any PCB conformal coating application process.As part of that turn key solution we can offer packages of equipment for PCB conformal coating process production line,It include the PCB Conformal coating equipment,UV curing oven,PCB UV inspection conveyor,UV light conveyor.

This allows ASCEN to offer the complete PCB selective conformal coating equipment at a discount to customers to ensure that they receive the best deal possible.

If you interested in more solution about the PCBA surface coating process,please go to the web:

or sent us the email: .  

Whatsapp/Tel: 8613377777085 ,  

Skype: supplier889

Our intelligent solution will surprise to you!

The primary purpose of coating LED’s is to protect the treated products from degradation, in both their appearance and the function of their exposed electrical surfaces. Many LED products are used outdoors or under other harsh environmental conditions.LED conformal coating protect against dirt, dust, car soot, and other contaminants, as well as chemicals, water, and other liquids that may be used to clean these components. They also offer outstanding protection against prolonged UV light exposure. ASCEN LED conformal coating machine for LED plate coating process, that is the good are ideal for products with tight spacing considerations within their housings, and they offer an additional level of protection that the housings alone cannot provide.

 LED conformal coating machine​ Main Features:

1.X, Y, Z,  and three-axis movements enable accurate selective spraying of various PCB boards away from uncoated areas such as connectors.

2.Accurately achieve a variety of circuit board selective area spraying.

3.It can realize multi-track spraying such as spot coating, line spraying and curve spraying, and can complete the spraying process of high-density and complex circuit boards.

4.It can effectively and evenly coat the edge of the device, eliminating the shadowing effect of spraying.

5.The system accuracy is ±0.01 mm.

6.Custom conformal coating machine with high speed, high reliability, high stability of the drive and control system.

7.There are three types of precision nozzles available for customers to choose from. The standard equipment also carries two nozzles. This two nozzles can realize automatic switching and cooperation of spraying operations, and can achieve high-density and complex circuit board spraying and dispensing processes.

8.The device is equipped with intelligent automatic widening and narrowing functions (the width of the input board can be adjusted automatically).

9.Programming mode: software program with data input automatic programming; handle manually enter any track automatic programming mode

10.LED conformal coating machine with the waste gas collection,educator,which reduce the iritant gas discharge fficiently.

LED conformal coating machine Specifications:

Model(ASCEN PCB coating machine)






Moving parts

X,Y,Z axis sever motor driving

Control mode

Industrial PC & Motion Controller


Manual Teaching Or CAD Data Imported

Program capacity


PCB conveyor height


Operation System

Industrial IPC With WINDOWS XP System/Above

Conveyor speed


Conveyor direction

L to R, R to L

Conveyor motor

Two stepper motors

PCB Max. size


PCB width adjustment way

Manual adjust

PCB height

Max 70mm

Width adjustment mode

Smart auto adjust

Adjustment drive mode

Stepper motor+ double screw rod

X, Y, Z drive mode

Japan Fuji servo motor+ accurate screw rod module

X, Y, Z max speed


X/Y working precision


Z working precision


PCB Max.component height



One spray valve, one needle valve

Charging bucket

One 10L stainless steel pressure tank with stir function+ one little stainless steel pressure tank for cleaning

Cleansing function


Illumination function


Inspection way

LED UV inspection available





Air pressure


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LED conformal coating machine was added in Feb 2020

LED conformal coating machine has been viewed 175 times

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