7 Reasons Cause Insufficient Output Power of Diesel Generator Sets

1.Diesel filter clogged causing oil supply obstruction.

2.The fuel delivery pipeline is leaking and air is mixed into the fuel pipe.

3.The engine air filter clogged, causing poor air intake.

4.Fuel temperature is too high.

5.Engine exhaust back pressure is too high, causing poor engine exhaust.

6.The engine oil level is too high, causing resistance to the crankshaft and causing engine power loss.

7.There may be air leakage between the rear end of the engine supercharger and the engine intake manifold, resulting in insufficient intake pressure.