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Fiber Laser Marking Machines

Fiber laser marking machine has the advantages of no contact, no cutting force, and little thermal influence, which ensures the original precision of the workpiece. At the same time, it has wide adaptability to materials, can make very fine marks on the surface of various materials and has very good durability, and can meet the requirements of industrial mass production.
Product Model: ST-FL20B/ST-FL30B/ST-FL50B/ST-FL100B
Laser power: 20W/30W/50W/100W
Working area: 110*110mm-600*600mm

Details       Product Parameters       Samples       Video

fiber laser marking machine 20w features-Suntop

Features of fiber laser marking machine

1. Using high-quality light source, good spot quality, uniform optical power density, stable output optical power, and precise machining can be realized.

2. Good quality, the marked text, pattern and other information are clear and permanent, without fading or falling off.

3. Using optical fiber output, the processing speed is fast, which is 2-3 times that of traditional marking machines.

4. The electro-optical conversion efficiency can reach more than 30%, saving energy and electricity. Non-contact marking, no pollution, no noise, very environmentally friendly.

5. The laser has a long service life, and there is no problem in using it for 100,000 hours.

6. High processing efficiency, computer control, easy to realize automation.

7. The machine can be equipped with other optional accessories according to the customer's actual product laser marking requirements, such as rotating device, 2D/3D workbench, pen turntable and other fixtures.

Details of fiber laser marking machine

1. Laser source

Good beam quality, stable performance, long service life (100,000 hours), and maintenance-free. MAX, Raycus, JPT and other brands can choose.

2. High quality galvanometer

The high-speed digital galvanometer scanning head has good running stability and high positioning accuracy, which can realize high-speed marking and high precision.

3. F-theta lens

Intelligent F-theta lens, the fiber laser beam is focused to the surface of the workpiece through the lens, and the energy is sufficient.

4. Built-in air cooling

With built-in air cooling design, the heat dissipation performance is better.

5. Control panel

BJJCZ brand original EZCAD control system has the characteristics of high stability, easy operation and good performance.

fiber laser marking machine details-Suntop

Advantages of fiber laser marking machine

1. The marked text information is clear and permanent, does not fade or fall off.

2. Non-contact processing, no damage to materials, no pollution, energy saving and environmental protection.

3. The fiber laser does not need to adjust the laser light path and does not need maintenance.

4. The built-in red light in the scanning head is used to preview the marking position, and it is easier and more accurate to find the laser focus.

5. Applicable to almost all metal materials and some non-metal materials.

6. Suntop fiber laser marking machine has passed strict aging test and can work continuously for 24 hours.

Fiber laser marking machine application

Application materials

Suitable for working with most metal marking applications such as Gold, Silver, Stainless Steel, Brass, Aluminium, Steel, Iron Titanium etc, and can also mark on many nonmetal materials,such as ABS, Nylon, PES, PVC etc.

Application industry

Widely used in electronic components, communications, automobile and motorcycle spare parts, instruments and meters, aerospace, military products, hardware machinery, tools, measuring tools and cutting tools, sanitary ware, medicine, food and beverage, cosmetics, pharmaceutical packaging, medical equipment, solar energy, handicrafts, etc. It is suitable for marking various metals and some non-metals.

Parameters of fiber laser marking machine



Laser power

20W/30W/50W/100W (optional)

Marking area

110*110mm-600*600mm (depend on the actual laser power)

Laser wavelength


Working accuracy


Marking Depth


Minimum font for marking


Minimum character


Marking speed


Operating system

Win7 and Win10/32 bit and 64 bit

Laser source

MAX Brand(Raycus can be choose)

Repetition frequency


Cooling mode

Air Cooling

Graphic format supported


Environmental requirements

Temperature: 10-35℃, Humidity: 5-75%

Working voltage

220V±10% 50/60 Hz

Applicable material

All metal (Stainless steel, Carbon steel, Brass,etc.) and some plastic(ABS, PVC,PES, ETC.)

Optional Accessories to Purchase

D80 Rotating Shaft/ D57 Small Chuck/2D Table (X.Y direction)/ Cutting Fixture

Net weight/gross weight (KG)

120KG / 150KG

Machine dimension

860*760*1130mm (L*W*H)

fiber laser marking machine samples-Suntop



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