It is normal for the drum of the drum washing machine to have a certain gap, because a certain gap should be left in the design to prevent the friction between the drum and the machine body, which is also conducive to the smooth flow of water.

If the gap is too large or the drum appears obvious jitter or noise, the following measures can be taken:

First, check the drum for foreign objects or overweight clothes, which may cause the drum to shake. If you find these, take them out.

Check whether the footrest around the washing machine is stable. If it is unstable, it is necessary to adjust the footstool so that the washing machine can be placed on the ground steadily.

Check whether the shock absorbers at the front and rear of the drum are normal. If the shock absorber is damaged or aged, consider replacing it.

Check the roller bearing for wear or damage. If there is something wrong with the bearing, you need to contact after-sales service or professional maintenance personnel to replace it.

In short, if the drum washing machine has problems such as excessive drum gap or drum shaking, it needs to be inspected and maintained in time to avoid affecting the service effect and life of the washing machine.