What is the main difference between a fiber laser cutting machine and a laser engraving machine?

fiber laser engraving machines and fiber laser cutting machines are both popular types of machines that are used widely in today’s industrial world. The working principles and working processes are quite alike, and they also use the same type of laser beam, which is the fiber laser. But, the existence of these similarities does not mean that they are the same type of machine, there are quite a lot of differences exist between them. So, what are the main difference between a fiber laser cutting machine and a fiber laser engraving machine? Please allow me to introduce them to you in the following contents.

l Here is the content list:

l What is a fiber laser cutting machine?

l What are the differences between them?

What is a fiber laser cutting machine?

A fiber laser cutting machine is designed to cut metal with high speed and high precision. This machine adopts strong fiber laser power. fiber laser engraving machines consume a lot of energy and require oxygen cylinders for operation and function. Generally, the machine can cut metal from 0.5mm to 20mm. The working size of these machines is 1500mm x 2000mm to 2500mm to 3500mm. The fiber laser cutting machines are only used for metal cutting and cannot be cut on other non-metal materials. The machine cannot perform any laser engraving because its head works by focusing the optical fiber's beam on a point to be cut, and the fiber laser power of this type of machine is just too strong.

What are the differences between them?

There are many differences exist between these two types of machines, even though the fiber laser engraving machine uses the same power source and the same technology as the cutting machine. For example, the power requirement for the running of the fiber laser engraving machine is much lower than that of the fiber laser cutting machine. As the minimum power used by the fiber cutting machine is 300W, and the maximum power for fiber laser engraving machines is 120 to 150W. The power supply range of the fiber laser cutting machine is 300W to 8000W, while the power supply range of the fiber laser engraving machines is 5W, 10W, 20W, 30W, 50W, 100W, and 120W. The lower power settings mean the fiber laser engraving machines tend to have a less concentrated fiber laser than the cutting machines. So that the laser power of fiber laser engraving machines is not enough to cut metal at high speed like fiber cutting machines. Generally, the depth of the engraving is only ranged from 0.5 to 5 mm. The head and focal length of these two types of machines are different as well, for example, the fiber laser engraving machine uses a galvanometer probe. The probe technology uses a servo motor inside the probe. Each servo motor is attached to a reflector. The reflector can reflect the optical path of the fiber source to achieve high-speed engraving, while the fiber laser cutting machine uses different heads to concentrate high-power fiber sources. Also, the head of the fiber laser cutting machine is usually very close to the material, which gives the machine a more powerful laser beam that capable of cutting metal materials at high speeds.

If you are looking for more information concerning fiber laser cutting machines or are interested in finding a professional fiber laser cutting machine manufacturer to buy wonderful types of them. Then, you have turned on the right passage, please make sure you check out the web of Nanjing Speedy Laser Technology Co., Ltd, this professional laser machine manufacturer will definitely satisfy any orders and needs of you with their reliable and professional knowledge and their amazing production speed.