Requirements of Diesel Generator Set Operating at High Temperature

Diesel generator sets are widely used in various fields as backup power sources or mobile power sources. However, diesel generator sets manufacturers here remind users that incorrect operation will not only damage the diesel generator sets, reduce the service life, and may even endanger the operation. Personal safety, so when using diesel generator sets, be sure to observe the following precautions for safe operation of diesel generator sets.

1. Parts such as the oil pressure sensor plug, water temperature sensor plug, and oil temperature sensor plug of diesel generator set are very important. If there is a malfunction, it must be replaced immediately to ensure that the diesel generator set works normally. Otherwise, it is easy to cause the diesel generator set to burn out the crankshaft due to lack of oil or cause the cylinder head to overheat and crack due to lack of water.

2. In the maintenance process, pay attention to the implementation of the maintenance requirements. For example, when replacing the oil filter, the new lubricating oil filter should be filled with lubricating oil before installation. After installation, the pre-slide must be started. For the oil pump, after the oil pressure rises, carefully observe whether the filter leaks. If there is, it must be eliminated in time. Otherwise, it is easy to cause the diesel generator set to run out of oil and burn the crankshaft, bearing bushes, etc.

3. When the engine is started, it should be idle for 2-5 minutes, and the speed can be increased only after the various instruments are working normally. Do not increase the throttle suddenly when the car is cold, to avoid the diesel engine from suddenly increasing its speed in a cold state, which will easily damage various instruments and corresponding parts, will also accelerate the wear of the moving parts of the diesel engine and damage the supercharger, thus shortening the diesel engine. The service life of the generator set.

4. Diesel generator sets should avoid sudden flameout and shutdown under high-speed and heavy-load operation. The load should be gradually unloaded, the speed should be reduced, and then idling for 1 to 3 minutes to stop. Otherwise it will damage the diesel generator supercharger and other moving parts, thereby shortening the service life of the engine.

5. Check whether the intake pipe of the diesel generator set is leaking and the air filter is blocked. If the above phenomenon occurs, it must be maintained in time, otherwise it will damage the supercharger and cause failures such as cylinder pulling. When the power of the diesel generator set drops, check the intake pipe for air leakage first, and then make further inspections, adjustments or maintenance.

6. When it is found that the diesel generator set is not working properly, it should be shut down immediately and the fault should be eliminated in time, and it must not be operated with a fault.

7. Diesel generator sets must use antifreeze to improve the antifreeze and anti-corrosion functions of the engine, avoid serious failures such as cylinder pulling and boiling caused by the generation of scale, and inhibit the occurrence of cylinder liner cavitation, thereby extending the diesel generator set Service life.

8. It is strictly forbidden to approach the rotating parts when the diesel generator engine is running, and it is strictly forbidden to directly touch the high-temperature parts of the engine (such as exhaust pipe and supercharger, etc.): Do not open the water tank cover immediately after shutdown to avoid burns.

9. Some parts of the electronically controlled unit pump engine are the same or similar in appearance to other engines, such as fuel injectors, diesel filters, etc. It is strictly forbidden to replace parts with other models.

The above content is compiled by Dingbo Power Equipment on how to operate the diesel generator set safely and efficiently in high temperature environment, for the reference of the majority of users. If you have more knowledge about diesel generator set technology, please come to the Dingbo website to consult or call our company, we will serve you wholeheartedly.

Dingbo Power was founded in 2006 and is one of the earliest manufacturers of generators and diesel generator sets in China. If you want get more information, please feel free to send email to sales@dieselgeneratortech.com we will pay highly attention on your question.