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Mold laser welding machine widely used in molds, precision injection molding, die casting and punching mold, stainless steel products and other hard materials cracks, chipping, grinding and wear seal repair, welding, cell phones, jewelry, electronics, sensors, precision machinery, communications, crafts and other industries.



      This welder was specially designed for mould industry and mainly used for repairing precision molds, such as mould of digital products, mobile phone, toy, automobile and motorcycle. By applying suitable soldering wires, it is possible to fill the crack or blowholes and reuse the mould which saves production cost and improves working efficiency significantly. General laser mould welder also can be used in metal sheet stitching welding, pipe/ tube conjunction welding, and manufacturing of sensor, level switch and fine auto parts, etc.


*Imported ceramic condenser cavity, corrosion resistance, high temperature resistance and Chamber life(8-10), Xenon lamp life of more than 8 million times

*The world's most advanced automated blackout systems, eliminating time on eye irritation

*10X microscope, cross hair indicates, and uses high-speed liquid crystal light valve light automatically. Pace with laser output of the shielding gas, ensure that solder joint appearance,

oxidation of solder will not change color.

*7-inch LED screen, able to switch in Chinese and English freely pace with the international market.


Laser TypeYAG PulseYAG PulseYAG PulseYAG Pulse
MAX. Output Power200 Watts300 Watts400 Watts500 Watts
MAX. Pulse Frequency≤100Hz≤100Hz≤100Hz≤100Hz
Peak Power8KW12KW24KW24KW
Pulse Width0.1-20ms0.1-20ms0.1-20ms0.1-20ms
Focal Diameter0.1-2.0mm0.1-2.0mm0.1-2.0mm0.1-2.0mm
Cooling systemExternal water cooling 
Vision system10X Stereo microscope + CCD Camera Display (optional)
WorktableX :200mm,Y :100mm,Z :200mm; Loading ability:≤200kg
Work RangeX:400mm,Y: 200mm,Z:700mm
Power SupplyAC220V/50Hz-60HzAC380V/50Hz-60HzAC380V/50Hz-60HzAC380V/50Hz-60Hz

Details of Machine




Name: Crystal Bar

Brand: Chengdu  Cryslaser

Original: CHINA

Name: Gold Converging Cavity


Original: CHINA 

Ceramic converging cavity, imported from Britain, is corrosion resistant & high temperature resistant and its service life is over 8~10 years



Name: Microscope System 

Brand: MOTIC

Original: CHINA 

Apply well-known microscope system, durable & high performance

Applicable Industry:

1. Widely applied in the fields of aeronautical and space, mechanism, electron, communication, dynamic,Chemical, automobile manufacture and other industries.

2. The welding of automobile spare parts, such as hydraulic pressure jib, gasoline cleaner, left gas sensor,Electromagnetic valve, and drive starting stator.

3. The close welding of lithium ion batteries, such as mobile phone batteries and power batteries.

4. In metallurgy industry, such as silicon steel plate welding.

5. The welding of engine and engine lamina in application military industry.

6. The precise spot welding of the electronic components and close welding of relay.

7. In electrical equipments industry, such as silicon steel sheet welding, the rotor of the airconditioner Drive welding, and creepage protection welding.

After-sales Service

1) Free Pre-Sales Consulting / Free Sample Making 

2) Strict Quality Control of Production

3) 5-7 Working Days Quick Delivery for Standard Machine

4) 1 Year Quality Guarantee

5) 24 hours Quick Feedback & After-Sales Service 

6) Quick Back-up Parts Available & Technical Assistance

7) Free Online Training Service

8) Special Designing, Customized, OEM Order is accepted

Applicable Materials:

Materials that can be welded are extensive: cold work alloy steel, hot work alloy steel, nickel tool steel, steel alloy, high tenacity aluminum alloy, etc. Other metals like gold, silver, brass, aluminum-magnesium alloy, titanium, and platinum are also applicable.



Samples show:



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Customers' Feedback





Q1: Are you a factory or a trading company ?

A1: We are a trading company based in Hong Kong and have branch office and factory in Shenzhen and we provide perfect OEM and after-sale service.

Q2: How was the machine guarantee?

A2: We offer you 12 months guarantee.

Q3: How can I use the machine, if I'm a new buyer?

A3: We will deliver English manual and video with the machine to you. If you still need our help, please contact us.

Q4: How do you control your quality?

A4: We'll test the machine before the shipment, and let it go through every corner to check the accuracy. Machines can not be dispatched until finished machine pass all essential complicated test after running at least two days without stopping to ensure quality.

Q5: How can I know your machine is designed for my product?

A5: You can send us samples of your product and we test it on machine.

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