Laser Welding/Welder Machine for Channel Letter
Product Application
Widely used in all kinds of stainless steel, LED channel letter, Logo identity, signage, advertising products such as rapid precision welding.Â
Product Features
Humanization design:very comfortable for operation and reduces fatigue;
Welding surface is smooth without grinding and polishing, saving time and labor;
For the addvertising industry, special long optical path, scale the wider;Â
High efficiency, special positioning devices, suitable for all kinds of irregular character pattern welding;
Specially designed long-focus lens with F=200mm, can meet the demand for welding high fonts;
Easy installation and fast, simple operation;
Technical-Parameters
| Model | 3HE-GG200W | 3HE-GG400W |
| Lift size | 600*1200MM | 600*1200MM |
| Table load | 50KG | 50KG |
| Electrical requiement | 220V±10%/50Hz or 380V±10%/50Hz | 220V±10%/50Hz or 380V±10%/50Hz |
| Laser type | ND:YAG pulse | ND:YAG pulse |
| Spot size | 0.2-3.0mm | 0.2-3.0mm |
| Max laser power | 200W | 400W |
| Pulse width | 0.5-25ms | 0.5-25ms |
| Pulse frequency | 0.1-100Hz | 0.1-100Hz |
| Focal length laser output | 80mm/a20mm/150mm Optional | 80mm/a20mm/150mm Optional |
| Laser cooling | water cooling | water cooling |
| Observing systems | CCD/Microscope (Optional) | CCD/Microscope (Optional) |
| Protective gas | Argon | Argon |
Machine Structure:
1. 5m Length Fiber Laser Cable and Handy Laser Pen
More Freely, More Flexible Operators can hold the laser pen and welding the work-pieces whatever they want.
2. CCD Camera
Adopts China famous brand CCD camera, LCD screen and red pointer
CCD camera can photo-shot the welding details and transmit the signal to LCD screen.
The welding effect is more clear and intuitive.
3. LCD screenÂ
It Can reflects the welding details intuitively which can not be discovered by human eyes
Help operators to test and adjust the parameters correspondingly.
4. Easy Operation
Operators can sit beside the table to Weld work-pieces, which can make operators feel relaxed at
working.
5. Convenient Observing
Operators Watch the Details by CCD Camera and LCD Screen.
Operators can watch all the welding process easily.
6. Water Chiller
1HP water chiller can cool the machine and make the machine work in good condition.
Operators can adjust the temperature parameters on the chiller panel.
7. Laser Head Can Rotate 360 Degree FlexiblyÂ
8. Machine LED Controller
Can adjust the electric, voltage and pulse on the power supply screen
9. Lifting Handle
The handle can adjust the height of laser bridge.
10.The Micro-adjusted Screw
Can adjust the lens and the angle of laser vertically
11. Exhaust Fan
Exhaust the heat out of machine
Ensure long-term using
12. Foot Switch
Can control the laser output just by press by foot
Our company
 Dongguan Sanhe laser technology Limited Company is a professional manufacture of laser equitment and the modernization of production and application of high-tech enterprises,In this ten years ,outsanding Sanhe team has been committed to the study and practice of light conversion , take lifting laser value as our business goals ,take promoting Chinese national laser industry to the world as our professional mission,we believe that if you want to success ,you must be professional ,and professional skills and pragmatic approach to service each customer .
Certification:ISO. FDA .CE . SGS .
 Vision:when three lines must has somebody be my teacher, we respected team members idea.
Mission:with professional armed the machines, to promote national laser industry.
Values:never compared with others,just to become best ourselves.
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Product Application
Widely used in all kinds of stainless steel, LED channel letter, Logo identity, signage, advertising products such as rapid precision welding.Â
Product Features
Humanization design:very comfortable for operation and reduces fatigue;
Welding surface is smooth without grinding and polishing, saving time and labor;
For the addvertising industry, special long optical path, scale the wider;Â
High efficiency, special positioning devices, suitable for all kinds of irregular character pattern welding;
Specially designed long-focus lens with F=200mm, can meet the demand for welding high fonts;
Easy installation and fast, simple operation;
Technical-Parameters
| Model | 3HE-GG200W | 3HE-GG400W |
| Lift size | 600*1200MM | 600*1200MM |
| Table load | 50KG | 50KG |
| Electrical requiement | 220V±10%/50Hz or 380V±10%/50Hz | 220V±10%/50Hz or 380V±10%/50Hz |
| Laser type | ND:YAG pulse | ND:YAG pulse |
| Spot size | 0.2-3.0mm | 0.2-3.0mm |
| Max laser power | 200W | 400W |
| Pulse width | 0.5-25ms | 0.5-25ms |
| Pulse frequency | 0.1-100Hz | 0.1-100Hz |
| Focal length laser output | 80mm/a20mm/150mm Optional | 80mm/a20mm/150mm Optional |
| Laser cooling | water cooling | water cooling |
| Observing systems | CCD/Microscope (Optional) | CCD/Microscope (Optional) |
| Protective gas | Argon | Argon |
Machine Structure:
1. 5m Length Fiber Laser Cable and Handy Laser Pen
More Freely, More Flexible Operators can hold the laser pen and welding the work-pieces whatever they want.
2. CCD Camera
Adopts China famous brand CCD camera, LCD screen and red pointer
CCD camera can photo-shot the welding details and transmit the signal to LCD screen.
The welding effect is more clear and intuitive.
3. LCD screenÂ
It Can reflects the welding details intuitively which can not be discovered by human eyes
Help operators to test and adjust the parameters correspondingly.
4. Easy Operation
Operators can sit beside the table to Weld work-pieces, which can make operators feel relaxed at
working.
5. Convenient Observing
Operators Watch the Details by CCD Camera and LCD Screen.
Operators can watch all the welding process easily.
6. Water Chiller
1HP water chiller can cool the machine and make the machine work in good condition.
Operators can adjust the temperature parameters on the chiller panel.
7. Laser Head Can Rotate 360 Degree FlexiblyÂ
8. Machine LED Controller
Can adjust the electric, voltage and pulse on the power supply screen
9. Lifting Handle
The handle can adjust the height of laser bridge.
10.The Micro-adjusted Screw
Can adjust the lens and the angle of laser vertically
11. Exhaust Fan
Exhaust the heat out of machine
Ensure long-term using
12. Foot Switch
Can control the laser output just by press by foot
Our company
 Dongguan Sanhe laser technology Limited Company is a professional manufacture of laser equitment and the modernization of production and application of high-tech enterprises,In this ten years ,outsanding Sanhe team has been committed to the study and practice of light conversion , take lifting laser value as our business goals ,take promoting Chinese national laser industry to the world as our professional mission,we believe that if you want to success ,you must be professional ,and professional skills and pragmatic approach to service each customer .
Certification:ISO. FDA .CE . SGS .
 Vision:when three lines must has somebody be my teacher, we respected team members idea.
Mission:with professional armed the machines, to promote national laser industry.
Values:never compared with others,just to become best ourselves.
Â
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