With the development of economy, the application of hard tooth surface reducer is more and more widely, but the hard tooth surface gear is very easy to wear, resulting in gear tooth wear and even shaft hole deformation.

The tooth surface of the hardened reducer is often damaged, so measures must be taken to repair it. If the tooth surface is worn, the shaft hole device can be repaired by electroplating to restore the accuracy of the gear.

But once a tooth is lost, we can't fix it, not even a lost tooth. This time, we'll reselect the gear to replace. Making the right choice is important and following guidelines.

Hard tooth surface injuries are inevitable. If damaged, it needs to be replaced in time to ensure the normal operation of the equipment.