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| 300w 400w stainless steel advertising fiber manual hand held laser welder welding machine for metal channel letter |



Widely used in all kinds of stainless steel, LED channel letter, LOGO identity, signage, advertising products such as rapid precision welding.
*Humanization design: very comfortable for operation and reduces fatigue
*Welding surface is smooth, without grinding and polishing, saving time and labor
*For the advertising industry, special long optical path, scale the wider
*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
Model | 3HE-GG200W | 3HE-GG400W |
Lift size | 60mmx120mm | 60mmx120mm |
Table load | 50kg | 50kg |
Electrical requirement | 220V±10%/50Hzor380V±10%/50Hz | 380V±10%/50Hz60A |
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/120mm/50mm/200 mm optional | 80mm/120mm/50mm/200 mm optional |
cooling way | Water cooling | Water cooling |
Observing systems | CCD/ Microscope(Optional) | CCD/ Microscope(Optional) |
Protective gas | Argon | Argon |
1) Free Pre-Sales Consulting / Free Sample Marking
2) Strict Quality Control of Production
3) 5-7 Days Quick Delivery
4) 1 Year Quality Guarantee
5) 12 hours Quick Feedback & After-Sales Service
6) Quick Back-up Parts Available & Technical Assistance
7) Free Training Service
8) Special Designing, Customized, OEM Order is accepted

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