Laser welding machines are mainly divided into two types: water-cooled and air-cooled, depending on the cooling method. Water-cooled laser welding machines use water flow to cool the laser beam, while air-cooled laser welding machines use air flow for cooling. There are differences between these two types of laser welding machines in terms of cooling efficiency, equipment weight, energy consumption, and welding quality.

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Features of air-cooled welding machines include:

Portability and flexibility: Since there is no complex water cooling system and related components, air-cooled welding machines are small in size and light in weight, easy to move and carry, and are particularly suitable for situations where frequent changes in work sites or outdoor operations are required.

Easy operation: The air-cooling system has a simple structure, and there are no problems such as coolant leakage and water channel blockage, which reduces maintenance workload and costs.

Wide range of application: It can still work normally in cold areas or low temperature environments, and has a wider range of applications.

Choosing an air-cooled welding machine or a water-cooled welding machine depends on specific needs and conditions. If high efficiency and stable welding quality are required, a water-cooled laser welding machine can be selected; if high production efficiency is required and the equipment needs to be moved frequently, an air-cooled laser welding machine can be selected.