The maintenance of diesel generator set is the key to ensuring their stable operation. Maintenance work can be divided into multiple aspects such as daily maintenance, regular maintenance, and long-term storage maintenance. The following are detailed steps and suggestions for maintaining diesel generator sets.
1、 Daily maintenance of diesel generator set
Check the oil level: Before starting the diesel generator every day, check whether the oil level is within the normal range, that is, between the low and high marks on the dipstick.
Check the coolant: Regularly check the coolant level to ensure that the concentration of the coolant is suitable for the local climate conditions. If insufficient coolant is found, it is necessary to add the same type of coolant in a timely manner
Check the air filter: Regularly check the air filter. If the filter element is found to be dirty, it should be cleaned or replaced in a timely manner.
Check the fuel system: Check for leaks or impurities in the fuel tank, fuel filter, and fuel lines. Ensure sufficient and clean fuel supply.
Battery maintenance: Regularly check the battery level, electrolyte level, and connection for firmness.
Monitoring dashboard: Closely monitor various parameters on the dashboard during the operation of the generator set.
2、 Regular maintenance of diesel generator set
Diesel generator set oil and oil filter replacement: Regularly replace the oil and oil filter according to the frequency of use of the generator and the manufacturer's recommendations.
Cleaning fuel injectors: Regularly cleaning fuel injectors can prevent them from being blocked by impurities, ensure uniform fuel injection, and maintain good fuel economy and power output.
Replace diesel and water filters: Regularly replace the diesel and water filters according to the manufacturer's recommended cycle.
Check the transmission belt: Regularly check the tension of the water pump belt, fan belt, and charger belt. If there is any looseness, adjust or replace it in a timely manner.
Comprehensive inspection: including whether the generator is damaged or leaking, whether the belt is loose or worn, etc., to ensure that the overall condition of the generator set is good.
3、 Long term storage and maintenance of diesel generator set
Diesel generator set emptying fuel tank: If the diesel generator needs to be stored for a long time, the diesel in the fuel tank should be emptied to prevent diesel deterioration and microbial growth, which may cause damage to the engine.
Rust prevention treatment: Apply a layer of rust proof oil on the surface of the metal parts of the generator to prevent rusting. At the same time, keep the surrounding environment of the unit dry, ventilated, dust-free, and avoid direct sunlight and humidity.
Regular start-up: Even if not in use for a long time, the generator should be started every once in a while to keep the internal parts lubricated, prevent rust and aging.
The maintenance of diesel generator sets requires comprehensive consideration of multiple aspects such as daily maintenance, regular maintenance, and long-term storage maintenance. By implementing scientifically reasonable maintenance measures, the service life of the generator set can be extended, and its operational efficiency and stability can be improved.
More information on diesel generator sets:https://hq-power.net/
