Tongchai diesel generator is a mechanical equipment, which is prone to failure in the long-term work of Tongchai diesel generator. The commonly used methods for diagnosing faults are listening, watching, and checking. The most effective and direct method is to judge by the sound of Tongchai diesel generator, and eliminate the small fault of Tongchai diesel generator through the sound, so as to avoid the big fault of Tongchai diesel generator.
When Tongchai diesel generator diesel engine is idling, the metal knocking sound of "bar, bar" can be clearly heard near the valve chamber cover. This sound is caused by the collision between the valve and rocker arm of Tongchai diesel generator. The main reason is that the valve clearance of Tongchai diesel generator is too large. The valve clearance of Tongchai diesel generator is one of the main technical indicators of diesel engines.
If the valve clearance of Tongchai diesel generator is too large or too small, it means that Tongchai diesel generator diesel engine cannot work normally. The valve clearance is too large, which causes the displacement between the rocker arm and the valve of Tongchai diesel generator to be too large, and the impact force generated by contact is also large. Therefore, a metal tapping sound of 'stick, stick' is emitted. This kind of sound often comes out after Tongchai diesel generator works for a long time. Therefore, the valve clearance of Tongchai diesel generator should be readjusted every 300 hours.
Guangxi Dingbo Power Equipment Manufacturing Co.,Ltd was founded in 2006, it is one of the earliest manufacturers of generators and diesel generator sets in China. The company has a management team with advanced awareness, young vigor and proficient business, taking the establishment of high-tech innovation enterprises as the starting point, adhering to "high starting point, high technology and excellent service", actively collecting and absorbing advanced technologies and products at home and abroad, and constantly updating and upgrading products. In recent years, the company has conducted extensive cooperation with Sweden Volvo, Cummins, Perkins, DOOSAN, Germany MTU, Ricardo, Shangchai, Yuchai, Weichai, Jichai, Tongchai, Wudong and other companies, and has become a (OEM) supporting factory and technology center, laying a solid foundation for opening up the international market.