Should we buy second-hand laser cutting equipment when the budget is not enough? Please see the following points:

1. The service life of the fiber laser is lost, the laser power is reduced, and the cutting efficiency is reduced

2. The functions of CNC machine tools are updated quickly, and the functions of second-hand equipment are backward

3. After sales service is in vain, and the original factory cannot be contacted in case of failure

4. Incomplete accessories affect the cutting progress

1. The life of the fiber laser is lost, the laser power is reduced, and the cutting efficiency is reduced. As one of the core components of laser cutting machine, laser is very expensive. The laser power of a laser cutting machine that has been used for a long time will slowly decline. If the laser cutting machine has been used for a long time, the laser power may decline significantly. The laser power will decline, the cutting thickness will decline, and the cutting speed will also decline accordingly. It is expensive to replace the laser. If you have to buy the equipment, you can check the purchase contract to see if it has been used for too long.

2. The functions of CNC machine tools are updated quickly, and the functions of second-hand equipment are backward, which is not conducive to the later fine processing. However, this factor will not have a great impact on users. If the equipment can cut normally, there is no problem.

3. After sales service is in vain, and the original factory cannot be contacted in case of failure. The warranty period of most second-hand laser cutting machines has expired. If there is a problem beyond the warranty period, the buyer cannot directly contact the original factory. The manufacturer of the laser cutting machine does not know that the equipment they sell has been transferred, so there is no way to provide accurate after-sales service judgment and maintenance. If the parts need to be replaced, the maintenance cost is very high, which is very unfavorable to the buyer.

4. Incomplete accessories affect the cutting progress. When general customers purchase new equipment, the seller will deliver a large number of vulnerable parts, accessories, etc., such as nozzles with different diameters, ceramic rings, protective lenses, etc. However, if you directly purchase a second-hand laser cutting machine, these accessories are generally not available, which also increases the cost of using a second-hand laser cutting machine for customers.

Second hand laser cutting machines also have their own reasons for existence. In short, users need to know the equipment information in full detail according to their own needs and make the right choice. After all, the purpose of purchasing equipment is to improve work efficiency and improve economic efficiency. If you can't use it after purchasing, it is really not worth the loss. Although the price of purchasing second hand laser cutting machines is low, there is always investment.