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Metal Laser Marking Machine

Through the dedicated 3D dynamic galvanometer, the laser beam is controlled to accurately mark any 3D curved surface. The equipment adopts high-precision 3D positioning technology, high-speed focusing and scanning system, laser beam fundamental mode, short pulse, high peak power, and high repetition frequency to bring satisfactory marking results to customers.
Product Model: ST-FL30-3D/ST-FL50-3D/ST-FL60-3D/ST-FL100-3D
Laser power: 30W/50W/60W/100W
Working area: 110*110mm/175*175mm/300*300mm/600*600mm/800*800mm

Details       Product Parameters       Samples       Video

metal laser marking machine features-Suntop

Features of metal laser marking machine

1. Equipped with professional 3D scanning lens and automatic control system.

2. Deep carving, embossing, curved surface, irregular surface and marking on materials of different heights, with three-dimensional marking function.

3. Adopt professional 3D software system, support multiple file formats and import vector graphics, bitmaps and text barcodes, easy to understand and use.

4. Adopting the front focus optical mode and using larger X and Y axis deflection lenses can allow the transmitted laser spot to be larger, the focusing accuracy is better, and the energy density is higher; thus meeting the standard requirements of a larger area.

5. The focal length of the laser and the position of the laser beam can be changed quickly to realize the forming and marking of the workpiece under the original height drop, maintaining consistency, no deformation, no drop formation, and improving marking efficiency.

6. Support 3D model import, 2D graphics can be directly wrapped or projected on the built-in commonly used surfaces.

Details of metal laser marking machine

1. Brand laser

Raycus/JPT/MAX/IPG brand laser, stable performance, high photoelectric conversion efficiency, and no maintenance of the laser and beam transmission system, can save a lot of maintenance costs and time.

2. 3D scanning head

High-precision laser scanning head, fast and clear, high stability. It can mark any curved surface, arc surface, high and low surface with a height difference of 20mm.

3. Professional 3D oscillator

Variable focal length, precise control of focal position, ensure focal size and spot quality, realize marking and engraving of irregular products.

4. Professional Software

The software system is powerful and can do a variety of data optimization processing according to different processes to meet the application process needs of various industries in the market.

5. Industrial control computer

Easy to operate, with high anti-magnetic, dustproof, impact resistance and strong anti-interference ability, can work continuously for a long time.

metal laser marking machine details-Suntop

Advantages of metal laser marking machine

1. The marking area is large, and the marking effect at each position is uniform.

2. The marking line has high precision, no deformation, and no distortion of the pattern.

3. Non-contact processing, no product damage, no tool wear, and the original accuracy is guaranteed.

4. High processing efficiency and fast speed, the marking process can be completed within seconds

5. The whole machine has stable performance, small size, maintenance-free, and long service life, which can reach more than 100,000 hours.

6. The photoelectric conversion rate is high, up to 30%, and the power of the whole machine is small, saving energy consumption.

Metal 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 integrated circuit chips, computer accessories, industrial bearings, clocks and watches, electronic and communication products, aerospace devices, various auto parts, home appliances, hardware tools, molds, wires and cables, food packaging, jewelry, tobacco and military affairs, etc. Marking of graphics and text in the field, as well as mass production line operations.

Parameters of metal laser marking machine

Laser Power










Max Marking Range


Laser Wavelength


Pulse Energy


Repetitive Frequency


Indicator Laser

Red light 655nm/output 1.0 mW

Minimum Line Width


Marking Speed


Operating System

Windows XP/7/8/10

Font Support

Ture type, AUTOCAD Single line font, custom

One-dimensional Barcode


Two-dimensional Barcode

QR/PDF417/Data matrix (ECC200) etc.



Environmental Requirements

Temperature: 10-35℃, Humidity: 5-75%

Spare Parts Come with the Machine

Protective glasses, Metal business card, Foot switch, Hex socket wrench, Power cord

Optional Accessories to Purchase

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

Power supply

220V±10%  50/60 Hz

Net Weight (KG)/ Gross Weight

140KG / 168KG

Machine Dimension

1050*800*1200mm (L*W*H)

metal laser marking machine samples-Suntop



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Contact Us
  No 317, Mu Dong RD, Wu Zhong DIST, Suzhou City, Jiangsu Province, China
  +86 13771746401


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