Types of Dongguan Laser Cutting Machines

Dongguan is a famous place for laser cutting machine production in China. There are various laser cutting machine manufacturers gathered here. Suppose you want to buy a laser wood cutting machine, jewelry laser cutting machine, metal laser cutting machine, etc., from China. In that case, you can choose Dongguan manufacturers first because this is the central production place of cutting machines in China.

What are the 3 main types of laser cutters?

CO2 lasers

CO2 lasers run a current through a gas mixture. Each end of the gas tube has mirrors that produce invisible light by reflecting off the mirrors. Our standard CO2 lasers range in power from 25 to 100 watts and have a wavelength of 10.6 microns. A CO2 cutter is usually chosen for cutting non-metals, such as acrylic, glass, leather, paper, etc.

Fiber Laser

Fiber laser belongs to the solid-state laser group, using a special structure through the glass fiber to amplify the beam. Fiber laser cutting machine power is generally 500W or more, the wavelength of 1 micron or so. It is generally more expensive and is mainly used to cut metal materials, such as iron, alloy, brass, etc. Of course, you can also use a fiber laser cutting machine to cut non-metals, but it is a bit wasteful. As the thickness of the material we cut increases, the cutting machine’s price is also rising.

Crystal laser cutting machine

This type of laser is less common nowadays. It is a crystal-driven laser that uses a beam produced by neodymium-doped garnet or vanadium. It can cut thicker materials, and the results are perfect. However, it will wear out quickly, and you will need to keep replacing or maintaining it, and the price will be higher.

Laser wood cutting machine


This is a typical Dongguan laser cutting machine and one of our most frequently used machines. Our CO2 single-head cutting machine will generally use advanced DSP control technology. Also, it can control the operation of the machine not only by computer but also by U disk to send commands. This laser wood cutting machine suits garments, households, paper making, and other industries.
Main features

  1. Overall welded thick steel plate, weight about 2.2T.
  2. The working table is made of a 5mm steel plate to avoid laser damage.
  3. The essential parts come from Japan and Germany to ensure the quality
  4. Upper and lower air vents to ensure the heat dissipation of the machine
  5. Comply with European CE standards.

Machine Details

Model LS-1390
Laser Type CO2 laser
Laser Power 130W
Engraving Speed 0-64m/m
Cutting Speed 0-36m/m
Repeat Accuracy ±0.05mm
Moving System CNC control system
Cooling Mode Water-cooling and protection system
Overall Power Consumption ≤1250w
Working Voltage 220±10% 50Hz(60Hz)
Operating Temperature 0~45ºC
Operating Humidity 5%-95%
Controlling Software Ruida Control Card
Graphic Supported Format CAD, MP,JPG,PNG,TIF,PCX,TAG,IOO,GIF,PLT
Working Area 1300mmX900mm
G.W 550KG
Package Dimension 2000mmX1600mmX1270mm

Jewelry laser cut machine

laser cutting machine

The jewelry laser cut machine uses automatic identification technology. It can find various cutting points precisely by the camera. This jewelry laser cut machine is small in size and requires only a small space for placement. You can easily place it in the right place.

Machine Details

Laser Power 80w/100w/130w/150w/180w/200w/250w
Cutting Speed 0-600mm/s
Engraving Speed 0-1800mm/s
Machining Accuracy 0.1mm
Power Supply AC220V 50HZ/60HZ
Working Size 1800*1200mm
Cooling Mode Water cooling
Product Application Fabric,acrylic,crystal,leather,MDF,textile
Gross Power ≤3500W
Warranty 1 year
Laser head Single/Double
Color White and grey ,purple

Mini Laser Cutting Machine


This mini machine is one of the more popular machines among Dongguan laser cutting machines. This one is more suitable for small places than the above one. Because the mini laser cutting machine has the advantages of automatic nesting and low processing cost, it is loved by all factories.

Machine Details

Laser Power 80w/100w/130w/150w/180w/200w/250w
Cutting Speed 0-600mm/s
Engraving Speed 0-1800mm/s
Machining Accuracy 0.1mm
Power Supply AC220V 50HZ/60HZ
Working Size 1800*1200mm
Cooling Mode Water cooling
Product Application Fabric,acrylic,crystal,leather,MDF,textile
Gross Power ≤3500W
Warranty 1 year
Laser head Single/Double
Color White and grey ,purple

UV Laser Cutting Machine


This machine is a special cutting machine designed with laser and CNC technology, one of the high-end machines in the Dongguan laser cutting machine. He has not only stable laser power but also has low cost and safe operation. His parts, equipment, and so on are the most advanced design.

Machine Details

Device model SL-FC4540-NU15
Laser source UV 15w/20w/30w (optional nanosecond or picosecond)
Equipment station Single optical path single station Single optical path double station Double optical path double station
Scan range 54mm* 54mm (customizable)
Processing range 650mm*550mm/350mm*500mm (customizable)
Precise positioning 土3μm 土3μm 土3μm
Repeat accuracy 士2μm 士2μm 土2μm
Depth control ≤5μm ≤5μm ≤5μm

Fiber Laser Cutting Machine


This is a small metal laser cutting machine with a fiber optic device and laser power from 750w to 1.5kw, which is faster and more efficient than traditional cutting machines. All core parts are from well-known brands, which makes the operation more reliable and requires less maintenance later.

Machine Details

Pulse frequency 1-5000HZ
Cutting area 350*500mm
Max. idle speed 30m/min
Max. cut speed 25m/min(depends on materials)
Cutting thickness 3mm
Repeatability 0.02mm
Aiming method Red light
Cooling method Water cooling
Gross power 5KW
Drive method Imported servo motor/driver
Transmission Imported ball screw
Power 220V 50HZ
Work temperature 0-45°C
Work humidity 5%-95%( No condensation)
Laser power 1000W
Beam quality M2 <1.15
Control system Shanghai Cypcut

Selecting Dongguan laser cutting machine attention skills

Because the price of a machine is not low, we should try to pick a suitable one for ourselves when we are selecting. When we buy, we should first pay attention to the following points.

Laser cutting machine price

The price of a machine can tell the quality of a machine and whether the function is complete. Imagine that purchasing a high-end laser cut steel machine will certainly spend more money accordingly. But if we are only basic cutting materials, do not need to cut lines, accuracy requirements are too high, then we choose a common instead of more suitable for us. So the purchase should not only look at the price but also according to their own needs.

Cutting thickness

In general, the higher the power of laser cut steel machine, the greater the cutting thickness. In general, more than 1KW is suitable for cutting more than 1.2CM material. If you choose an inappropriate power, the cutting process will not be smooth, the cutting speed becoming low, the cutting surface roughness, poor quality, etc.

Cutting width

With the continuous progress of laser metal cutting machines, the cutting width of the device generally does not have much impact on our cutting. Unless we need ultra-fine cutting quality, the cutting width generally increases with the increase of thickness.

Surface roughness

This is generally related to the cutting depth of the laser metal cutting machine. Generally, the deeper the cutting line, the rougher the cutting surface, the shallower the cutting line, and the smoother the cutting surface.

How long does a laser cutting machine last?

Fiber cutting machines have the longest life, Dongguan laser cutting machine of all types, followed by CO2 cutting machines. The long life of a fiber laser depends in large part on the length of its diode module. It usually lasts 120,000 hours, and the CO2 one usually lasts 100,000 hours. Of course, the life span of a regular cutter may not be as high, typically around 30,000 hours.

How to clean the cutting machine

The better the ventilation of the cutting machine, the less material residue will be left during use. But post-cleaning maintenance is necessary to keep our cutting machine working efficiently for a long time. We correct the lens and clean up the oil stains to make our cutting machine look as good as a new one. This process is going to feel pleasant and soothing.
We must prepare tools such as brushes, towels, cleaners, etc. Then clean up according to the cleaning process specification sent to you by the seller.

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