6743-81-8040 Turbocharger Is Suitable For Komatsu PC360-7 Cummins C8.3 Liugong 936D Excavator
Specification
About the product:
The following are the supercharger failure problems and repair methods for Komatsu 360-7 excavator model 6743-81-8040:
1. Damaged turbocharger impeller: This may be caused by dust, particles or foreign objects entering the supercharger. The repair method may include replacing the impeller or repairing it.
2. Turbocharger oil leakage: This may be caused by aging or damage of the seal. The repair method may involve replacing the seal or repairing it.
3. Supercharger pressure is too high or too low: This may be caused by a fault in the supercharger control system, a damaged pressure sensor or airflow blockage. The repair method may include checking and repairing the control system, replacing the sensor or cleaning the airflow channel.
4. Supercharger exhaust turbine bearing failure: This may be caused by bearing wear, insufficient lubrication or excessive heat. The repair method may include replacing the bearing, increasing lubrication or improving the cooling system
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