The BWT Thunder 20kW fiber laser (CWX-20000) delivers excellent beam quality, allowing the laser beam to be focused close to the diffraction limit for precision processing. It offers both continuous wave (CW) and modulated working modes, greatly reducing the heat-affected zone during processing. With reliable performance and a modular all-fiber design, all optoelectronic components are sealed in a rugged enclosure that can withstand harsh industrial conditions. The product is widely used in laser cutting, laser welding and laser drilling, and can process various steels, aluminum-based and nickel-based alloys, titanium alloys, alumina ceramics, and more. BWT also has professional laser application engineers dedicated to providing customers with high-quality laser system solutions.
| Parameter | Value |
| Power | 20000W |
| Output Connector | QF/QF-D |
| Pilot Beam | Red |
| Operation Mode | CW or Modulated |
| Polarization Direction | Random |
| Power Adjustment Range | 10%-100% |
| Maximum Modulation Frequency | 5kHz |
| Weight | ~390kg |
| Dimensions (W×H×D) | 600mm*1085mm*1210mm |
| Power Consumption | 66kW |
| Control Mode | RS232/AD Control |
| Cooling Capacity Requirement | 45kW |
| Set Temperature | 22°C (Laser Module), 30°C (QF/QF-D) |
| Water Pipe Diameter | Φ38mm |
| Low-Temperature Cooling Water Flow | >200L/min |
| QF Cooling Water Flow | 3.0L/min |
1. Laser Cutting 2. Laser Welding 3. Laser Drilling
1. Low cost and maintenance-free 2. Excellent power stability 3. High electro-optical conversion efficiency 4. Maximum modulation frequency up to 5kHz 5. Excellent beam quality, focusable close to the diffraction limit for precision processing 6. CW and modulated working modes selectable, greatly reducing the heat-affected zone 7. Modular all-fiber design with all optoelectronic components sealed in a rugged enclosure, capable of withstanding harsh industrial conditions
BWT Photonics was founded in 2003. With the mission of "Let the dream drive the light", the vision of becoming a "Global Leader In Laser Solutions", and the value of "Outstanding innovation", the company provides semiconductor, fiber, and ultrafast laser products and solutions to global customers.
Since its establishment, BWT has always pursued continuous innovation and adhered to independently controllable advanced processes and technologies. To this end, with its Beijing headquarters as the core, BWT has established multiple production and R&D centers in Jiangsu and Shenzhen, and invested in building an intelligent and digital production base in Tianjin. In order to create world-class technical strength and product quality, BWT established a German subsidiary in 2020, taking a solid step towards the internationalization of R&D, production, and technological innovation.
BWT products are sold in more than 60 countries worldwide, with applications in many fields such as industry, medical, commercial, scientific research, and information, bringing new changes to industry development and customer value enhancement.