GUI LIN NEW GLORY MACHINERY CO., LTD : Turbocharger Fault Treatment (6)

The reason:

1. If there is metal friction sound, it is caused by excessive wear of the turbocharger rotor bearing or thrust bearing and friction between the impeller and the turbocharger housing.

2. If it is not the sound of metal friction, but the sound of air flow, it is the rotating sound caused by the high-speed rotation of the turbocharger rotor, or the leakage phenomenon caused by the poor connection of the inlet and exhaust joints.

Treatment method:

(1) The former shall replace the damaged spare parts for repair according to the wear condition.

2. The latter should be carefully distinguished, targeted solutions.

This article by Guilin New Ronghuang machinery Co., LTD