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Maintenance and Adjustment Method of Generator Set

Sep. 18, 2021

Do you know how to maintain and adjust the generator set? Today we will give a brief introduction. First of all, regarding the adjustment of oil pressure, there are generally two lubrication methods for generator sets: pressure lubrication and splash lubrication. Too low or too high oil pressure will affect the lubrication quality of the generator set. Therefore, the oil pressure must be controlled when the generator set is working. Control within the specified range. Secondly, the adjustment of the regulator, during the use of the generator set, there will often be faults such as the pointer of the charging ammeter does not move, the charging current is too large or too small.


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If the charging current to the battery is too large, the service life of the battery will be shortened; if it is too small, the battery cannot be charged on time. When the generator set is working, if the charging current displayed by the charging ammeter is too large, the current limiting spring of the regulator should be adjusted to shorten the spring, then the current will decrease, otherwise the current will increase. Be careful not to apply too much force during the adjustment process, and lightly touch it until it meets the requirements.


Regarding the adjustment of the fan belt, the fan belt of the generator set is too tight, which will increase the wear of the direct AC generator set bearings, water pump bearings, and fan bearings. If the belt is too loose, the fan air volume will be insufficient, which will affect the cooling effect of the cooling water and the output of the generator set. The voltage drops and the flow rate of the water pump decreases, which cannot meet the requirements for use. Therefore, the fan belt must be adjusted according to the requirements of use. Finally, when the generator set is in use, it is often difficult to start due to the influence of weather or insufficient battery power. At this time, the operator can use the method of reducing the pressure of the diesel engine intake valve to reduce the compression ratio and improve the starting resistance.


Jiangsu Starlight Power Generation Equipment Co., Ltd. was founded in 1974 and is one of the earliest manufacturers of generators and diesel generator sets in China. The company has a registered capital of 218.88 million yuan. The company covers an area of 86,000 square meters and a building area of 55,000 square meters. There are more than 660 employees, including 456 professional technicians and 106 senior technicians. It has 46 sales and service outlets nationwide. The main products are diesel engines, generator sets, and diesel generators, providing users with a one-stop service of design, supply, debugging and maintenance at any time. Starlight has always insisted on using first-class talents, building first-class enterprises, manufacturing first-class products, creating first-class services, and making every effort to build a first-class domestic enterprise. If any question please feel free to visit our website https://www.dieselgeneratortech.com/ or send email to sales@dieselgeneratortech.com.

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