Change Old YAG Laser Machine To Fiber Laser Machine Service
The Advantages of Fiber Laser
We can simply say that the Nd: YAG is an old generation laser, and Fiber Laser is the new Technology. fiber lasers deliver their energy through an integrated flexible optical fiber. Fiber lasers have a monolithic, entirely solid-state, the fiber-to-fiber design that does not require mirrors or optics to align or adjust. These features make fiber lasers easier to integrate and operate in production!
Laser Light Efficiency
Nd: YAG laser has an energy efficiency level of around 4%. So it requires a big water cooler system. The huge cost of electricity. Fiber laser up to 35% conversion efficiency, just cooling with a small chiller will ok.
Lifespan
Fiber laser cutting laser source life span up to 100,000hrs, lamp-pumped Nd:YAG laser around 1000hrs, and diode-pumped Nd:YAG is 10,000-20,000hrs.
Size
The fiber laser source is compact to fit inside the cutting machine,
Nd: YAG laser is huge.
Maintenance
Free maintenance of Fiber laser, and no need to clean and align the mirror, Just consumable of the protective lens and Nozzle.
Cost
In the beginning investment, The cost of the fiber laser is little more than Nd:YAG laser, but considering the running cost and fee of maintenance, the total cost of the fiber cutting machine is much cheaper than the cost of Nd:YAG laser, that is the reason
Cutting speed improve 3 to 4 times
Power consumption and consumables costs greatly reduce
Easy to maintain and use, low cost
The Advantages of Fiber Laser VS Nd:YAG Laser
We can simply say that the Nd: YAG is an old generation laser, and fiber Laser is the new Technology. Fiber lasers deliver their energy through an integrated flexible optical fiber. Fiber lasers have a monolithic, entirely solid-state, fiber-to-fiber design that does not require mirrors or optics to align or adjust. These features make fiber lasers easier to integrate and operate in production!
Laser Light Efficiency
Nd: YAG laser has an energy efficiency level of around 4%. So it requires a big water cooler system. The huge cost of electricity. Fiber laser up to 35% conversion efficiency, just cooling with a small chiller will ok.
Lifespan
Fiber laser cutting laser source life span up to 100,000hrs, lamp-pumped Nd:YAG laser around 1000hrs, and diode-pumped Nd:YAG is 10,000-20,000hrs.
Maintenance
Free maintenance of Fiber laser, and no need to clean and align the mirror.
Cost
In the beginning investment, The cost of the fiber laser is little more than Nd:YAG laser, but considering the running cost and fee of maintenance, the total cost of the fiber cutting machine is much cheaper than the cost of Nd:YAG laser.
| Energy Consumption Comparison | |
| Laser Machine Power | Laser Energy Consumption |
| YAG 620W | 35KW |
| YAG 1000W | 70KW |
| FIBER 1000W | 15KW |
| FIBER 1500W | 18KW |
| FIBER 2000W | 20KW |
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