The following five points should be paid attention to when purchasing a coil feed line:

1. First of all, it is necessary to go to the manufacturer of the coil feed line to check whether the production process meets the standard and the strength of the manufacturer as the assessment conditions for purchase.

2. Take a look at the machine as a whole to see if the fuselage is new and whether there is a factory certificate.

3. When purchasing the machine, you can try the machine on site to understand how the surface of the punched products produced and whether the feeding accuracy meets the standard when the coil feed line is operating. Then listen to the sound of the machine. If the machine makes an abnormal sound when it is working, you need to pay attention. This may be a problem with the machine itself.

4. Whether some information of the machine is complete, such as the certificate of conformity and other information, if the information is incomplete, it cannot be purchased.

5. Check whether the machine material and motor are equipped as required.

The above are the five common senses of buying a coil feed line organized by Henli, and I hope it will be helpful to everyone.