Four-wheel drive axle in use process due to the long time running in appears irregular surface, leading to shift phenomenon, risk over time will appear, so we have to find and solve it in time, so how to solve it shift phenomenon?
Below the semi-trailer axle manufacturer lianyungang huayang machinery manufacturing co. , LTD. Answer for you.
1, expand the all-wheel-drive vehicles positioning hole, make it round and increase the depth of the positioning hole (
For the bottom of the hole plane)
2, to the four-wheel drive axle center bolt.
Center bolt thread remains the same (
Even if the bolt and steel plate spring with the center hole remains unchanged)
While the diameter of the bolt head is in accordance with the requirements of the aperture size and fit clearance.
3, four-wheel drive axle shell 'buzzing' sound, load increasing noise is aggravating, the judgment for the differential gear side clearance is too large or too small, should be adjusted.
4, when driving axle of four-wheel drive shell suddenly sharp noise, can be considered a gear cleft, should be replaced immediately gear pair.