1. Battery aging: The battery of a generator set that is not used for a long time will weaken due to natural discharge, unable to provide sufficient power to the generator, resulting in the generator being unable to start.
2. Engine oil deterioration: If the engine oil is not replaced for a long time, it will gradually deteriorate, causing impurities to accumulate in the components, exacerbating wear and affecting equipment life.
3. Loose or broken drive belt: Prolonged parking can cause the drive belt to loosen or even break, resulting in the machine being unable to start.
4. Cooling system issues: If the water pump, water tank, and water supply pipeline in the cooling system are not cleaned for a long time, it will cause poor water circulation, reduced cooling effect, and may lead to water tank leakage or high water temperature.
5. Decreased filtration capacity of the filter: Oil stains and impurities on the filter can cause a decrease in filtration capacity, and in severe cases, the oil circuit may be blocked, affecting the normal operation of the unit.
6. Fuel system issue: The accumulation of impurities in the fuel system can affect the fuel injection quantity, leading to unstable engine operation.
7. Mechanical component damage: Due to poor lubrication, mechanical components may be damaged due to wear and tear.
