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500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters

Good quality Co2 Laser Marking Machine for sales
Good quality Co2 Laser Marking Machine for sales
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500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters

China 500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters supplier
500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters supplier 500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters supplier

Large Image :  500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters

Product Details:

Place of Origin: SHENZHEN CHINA
Certification: CE FDA
Model Number: DMT-W500

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: USD15000 ~ USD31000/set
Packaging Details: Fiber laser welder packing information:Standard export plywood cases,inner package:stretch film
Delivery Time: 15-21 working days
Payment Terms: T/T
Supply Ability: 20set/month
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Detailed Product Description
Max Single Impulse: 100J Model: DMT-W500 DMT-W400 DMT-W300 DMT-W200
Positioning Accuracy: Red Light Cooling Way: Water Cooling
Precision: About 0.01mm Brand: SUPERNOVA LASER
High Light:

laser welding equipment


laser welding system

500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters




1. This handheld laser welding machine is specially designed for welding some flexible required welding area

2. Mainly used for kitchen ware welding, metal door welding, etc.

3. Machine equipped with red light for easier aiming to the welding position

4. Protective glasses will come with this machine


500W laser welding machine is the application of high energy pulse laser weldinig.

By laser power supply of Xenon lamp pulse discharge, forming a certain frequency and pulse width of light waves by the condensing cavity radiation to Nd3+:YAG Crystal, crystal shine after resonant sent 1064nm laser pulse, then through beam expander, reflection, focus after welding.

Application of Channel Letter Laser Welding Machine

Applied for the welding of various metal letters, LED illuminated letters, customized metal signage and outdoor billboards.

Letters used in variety of Metal Logo LED Advertising Characters, like stainless steel, aluminum, titanium, tin, galvanized sheet, iron, alloy, carbon steel etc.



1. Adopt CCD image monitoring system and is convenient for observation and precision position.


2. The energy of welding spot distributes evenly and has the best spot needed in welding.


3. It is suitable for different kinds of complicated welding, spot welding of different devices and seam welding of sheet

within 1 mm thickness.


4. Use ceramic condensing cavity imported from UK and is corrosion resistent and high temperature resistent. The service life of the cavity is 8 to 10 years and the service life of xenon lamp is more than 8 million times.


5. Could customize special automatic fixture and realize batch produce demand.




Fiber laser soldering machine is widely used on aviation, machinery, mobile manufacture, communications, chemical industry, electrical equipment, hardware and automobile manufacture

Automobile Spare Parts: hydraulic jacking lever, filter, sensor, electromagnetic valve

Lithium Battery: columnar nut cap

Mobile phone: tab, backboard

Electronic Industry: sensor, motor rotor, capacitance, relay

Kitchenware & Bath Appliances: kettle, faucet, hook, trough, kitchen ventilator etc.



500W Fiber Laser Welder Fiber Laser Welding Machine For Advertising Letters


Technical Parameters






Machine model DMT-W200
Max laser power 300w
Laser cavity configuration Gold coated cylinder cavity
Pump Lamp Double Xenon Lamp
Laser medium Nd3+:YAG
Laser wavelength 1064nm
Max power of single impulse 100J
Pulse width 0.1-20ms
Laser welding frequency 0-100Hz
Instability of energy <2%
Beam Divergence ≤8mrad
Minimal beam diameter 0.3mm
Adjustable scope of laser spot 0.2-3.0mm
Welding depth 0.1~3mm
Continue working time 16hours
Noise ≤60db
Transmission system Fiber optical transmission system
Fiber optical length 5m standard
Power Consumption ≤6KW
Cooling system dimensions Water cooling
Power required 380V±10%/50Hz
Consumable Xenon lamp,Filter element,Protective lens,Argon
Working temperature 55°F(13°C)-82°F(28°C)
Working Humidity 5%-75%
Oil mist




Energy negative feedback

The working principle of Energy negative feedback is to gain an energy detection device at the output end of the laser as to detect laser energy size. Real-time feedback of the signal to the control side is then compared with the energy set theory, forming a closed loop control system to achieve the purpose of accurate control of the laser energy output as follow:

The negative energy feedback technology allows the laser output energy with good repeatability, simply put, is to ensure that each output of the laser energy stability, which can be effective in reducing the defect rate of the product.


Output waveform can be any set of welder materials, shape, etc.
Specific workpiece welder process, according to the shape and materials of the work, change the output waveform of the laser energy can greatly improve the welder quality, and even some traditional laser welder problems can be solved by changing the laser output waveform.




The laser can achieve multi-fiber output at the same time
Compared with traditional hard light output, you can increase the freedom of processing, process multi-beam and multi-bit at the same time, providing the conditions for more precise welder.



1. Warranty
1 years warranty for this fiber laser welding machine
Our customer will be fully trained for the operation and maintaining technology after the order confirmed
24-hour full after sales service: our skilled engineer will help customer to solve the problem by MSN, SKYPE,QQ etc in time when problems happen, if necessary, overseas service is available.

2. Quality Control
Skilled and strict Quality Inspection Team is available during the material purchasing and production procedure.
All finished machine we delivered are 100% strictly tested by our QC department and engineering department.

3. OEM Service
Customized and OEM orders are welcome due to our aboundant experiences.
All the OEM services are free, customer only need to provide us with your logo drawing, function requirements, colors etc.
No MOQ required.

4. Privacy
None of your personally identifiable information ( such as your name , address , email address ,bank info ,etc ) will be disclosed or shared with any third parties.
Contact: All of your inquiries or questions or helps will be answered within 24 hours, even in holiday. Also, please feel free to call us if you have any emergency questions

Contact Details
Shenzhen Supernova Laser Equipment Co., Ltd.

Contact Person: Miss. Alisa Chen

Tel: 86-139-2346-2166

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