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200W - 600W Laser Welding Machine For Repairing Cracks , Chipping , Mold Edge

Good quality Laser Marking Machine for sales
Good quality Laser Marking Machine for sales
Del laser cutting machine is great. There are many world's advanced laser cutting equipment. Machines are unique and good performance.

—— Sanjay Koul

The color printing and laser cutting machine surprise me. The machine is the only one I saw in the market can cutting and printing at the same time.

—— Laurawu

small laser cutting machine is stable and cheap. It is Very satisfied with this service. Del Laser is great.

—— Gambari

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200W - 600W Laser Welding Machine For Repairing Cracks , Chipping , Mold Edge

China 200W - 600W Laser Welding Machine For Repairing Cracks , Chipping , Mold Edge supplier

Large Image :  200W - 600W Laser Welding Machine For Repairing Cracks , Chipping , Mold Edge

Product Details:

Place of Origin: Dongguan China
Brand Name: Del Laser
Certification: ISO
Model Number: DL-WD

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: The price is negotiable
Packaging Details: Wooden cases
Delivery Time: 3-7 days
Payment Terms: T/T
Supply Ability: 100 Set / month
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Detailed Product Description
Model: DL- MW Marking Size: 0-150mm (optical)
Laser Power: 200W/400W/600W Laser Wavelength: 1064nm
Laser Type: ND:YAG Pnise Welding Depth: 7mm
Output Focal Length: 80mm/110mm/150mm/200mm Cooling Method: Water Cooling

200W -600W Laser Mold Repair Welding Machine for repairing cracks, chipping, mold edge



Technical Parameters

Machine Model DL-MW
Laser power 200W/400W/600W
Laser wavelength 1064nm
Laser type ND:YAG Pnise
Light point adjustment range 0.1 -0.4mm
Welding depth 7mm
Pulse frequency 0-50Hz
Spot size 0.2 - 4.0 mm
Observation system microscope(rotatable 360°)
Shielding gas Argon
Wire diameter 0.1-0.4mm
Output focal length 80mm/110mm/150mm/200mm
Power requirements 220V/380V ±10% 5OHZ
Cooling method Water cooling




The laser model repair welding machine welds specialized wire to the damaged part by high heat energy, produced instantaneous, and weld firmly with original substrate. By welding, sparking and grinding, the processed surface can turn into smooth.

1. Stable performance, small size, low power consumption.
2. Extremely small laser beam output, good light models, suitable for demanding marking, such as fine graphics
3. High average power and high repetition rate, high speed.
4. High electro-optical conversion efficiency, longevity.
5. Good beam quality, high stable laser output, easy to debug marking effect


200W - 600W Laser Welding Machine For Repairing Cracks , Chipping , Mold Edge



Machine Application Field

Suitable for repairing cracks, chipping, mold edge, damage sealing side of precision molds. The applicable materials include stainless, tool steel, copper, aluminum, and other metal products, and can replace conventional argon welding machine. The heated area from welding is small, and the welded workpieces neither change color nor get distorted. Besides, large pores or air pockets will not happen, and the hardness can reach a Rockwell hardness of 50 to 60.



 Packaging & Delivery 


Packaging Details:

1.Whole film packaging machine;

2.Anti-collision package edge;

3.Fumigation-free plywood wooden box with binding belt.


Delivery Detail: Shipped in 5 working days after payment



Q1: I knew nothing about this machine, what kind of machine I should choose?
Very easy to choose. Just tell us what you want to do by using Shoes Laser Cutting machine, then let us give you perfect solutions and suggestions.
Q2: When I got this machine, but I don’t know how to use it. What should I do?
We will send video and English manual with the machine. If you still have some doubts, we can talk by telephone or skype and e-mail. Our engineers available to service machinery overseas and provide technical training for you.
Q3: If some problems happen to this machine during warranty period, what should I do?
We will supply free parts during machine warranty period if machine have some problems. While we also supply free life long after-sales service. So any doubts, just let us know, we will give you solutions.



Contact Details
Dongguan Del Laser Technology Co., Ltd

Contact Person: Louise Del

Tel: +8613802459171

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