During the operation of mechanical equipment, friction generates a large amount of heat. Without the protection of lubricating oil, friction between mechanical parts can lead to increased wear and even damage to the equipment. The main function of lubricating oil is to form a lubricating film between mechanical parts, reducing friction and reducing wear. By using lubricants, it is possible to effe...

Before starting or decelerating the test alternator, ensure that the hydrostatic system is running and functioning properly. When connecting the pipeline to the hydrostatic connection of the bearing, it is necessary to ensure that the connection on the bearing does not rotate. During the installation of the pipeline, this connection must be locked with appropriate tools. Compared with traditional ...

12 units 20ft containerzied diesel generators are under assembling, power range from 500kVA – 1200kVA. Power by Cummins engines, specially designed for project in hot climate of Middle East.

Long time no see! KEYPOWER will be on 133rd Canton Fair from April 15th to 19th, 2023. ExhibitionArea : 17.1 BoothNo. : I21-23, J21-22 We are excited to showcase our latest diesel generator, load bank, diesel pump and mini excavator with advanced technology and improved effiency. Welcome to visit our booth and have a cup of coffee with us.

The gas distribution phase of the 400KW diesel generator set is the crankshaft rotation angle corresponding to the opening and closing time of the engine’s intake valve and exhaust valve according to the engine’s working cycle, which is called the gas distribution phase angle, which is used to control the intake and exhaust. Only by adjusting the timing of gas distribution correctly can it play a ...

The main diagnostic techniques for diesel engine mechanical faults include vibration method, thermal parameter analysis method, oil analysis method, infrared temperature measurement method, etc.   (1) Thermodynamic parameter analysis method: mainly detects the performance parameters of diesel engine. Calculate the indicated work, pressure rise rate and compression pressure according to the co...

When the motor is operating, its original KVA (operating KVA) exceeds its operating KVA. This is because of the raw surge voltage required to start the motor. The original load requirements are higher, which in turn causes the terminal voltage to drop sharply. The transient response and recovery period of the diesel generator indicate that when the output load suddenly changes, the power supply vo...

The 132nd online Canton Fair will open on October 15. Welcome to our online booth and communicate with us during this year’s event.