How to correctly choose a fiber laser cutting machine.
Scope of Business Requirements
Firstly, we need to be clear about our business scope, the thickness of the materials to be cut, and which materials are required. Then, determine the power and worktable size of the equipment needed. Currently, laser cutting machines on the market range from 500W to 4000W, and most manufacturers can customize the worktable size according to customer requirements.
2. Initial selection of manufacturers
Once the requirements are confirmed, we can explore the market or visit peers who have purchased laser cutting machines to inspect the machine's performance and basic parameters. Select a few manufacturers with strong capabilities and favorable pricing for initial communication and sampling. Later, we can conduct on-site inspections, and engage in more detailed negotiations regarding the machine's price, training, payment methods, and after-sales service.
3. Laser power output
When selecting the performance of a laser cutting machine, we should fully consider our own environment. The power of the laser is crucial, for instance, if we often cut metal sheets thinner than 6mm, a laser cutting machine with 500W-700W power can meet our production needs. If we need to cut materials thicker than 6mm, we'll need to consider a machine with higher power, which can greatly assist in cost control for the enterprise.
4. Selection of Key Components
Some critical components of fiber laser cutting machines require our utmost attention during selection. This includes the laser, cutting head, servo motor, guide rail, water tank, etc. It's essential to differentiate between domestic and imported versions. These parts directly affect the cutting speed and accuracy of the laser cutting machine, and many domestic manufacturers use fake imported components to deceive customers.
5. After-Sales Service
A laser cutting machine, no matter how well it's made, will inevitably encounter various issues during use. When customers face problems they can't resolve on their own, the timeliness of the manufacturer's solution becomes particularly crucial. This is also a significant factor we need to consider when selecting a laser cutting machine.

Key Advantages: High photoelectric conversion rate, low power consumption, capable of cutting stainless steel plates and carbon steel plates up to 12mm thick. This laser cutting machine is the fastest among the three for cutting thin plates, with fine kerf and excellent spot quality, suitable for precision cutting.
Major disadvantages and shortcomings: Most core and key technologies of fiber laser machines are held by just one or two manufacturers in certain countries, resulting in high prices for most machines, with prices generally above 1.5 million yuan. Even low-power models are roughly around 500,000 yuan. Additionally, due to the very thin kerf of fiber lasers, gas consumption is substantial, especially during nitrogen cutting. Furthermore, fiber laser cutting machines are difficult, if not impossible, to cut materials like aluminum and copper plates with high reflectivity, and they are slow when cutting thick plates.
Key Market Focus: Cutting below 12mm, particularly high-precision processing for thin plates, primarily targeting manufacturers with high demands for accuracy and efficiency. It is estimated that with the emergence of laser cutters equipped with 5000W and above, fiber laser cutting machines will eventually replace the majority of the market for CO2 high-power laser cutters.