Home Products News Contact Us
Home > Supports > Diesel Engine > Methods Of Reducing Cylinder Wear of Diesel Generator

Methods Of Reducing Cylinder Wear of Diesel Generator

Feb. 17, 2023

Methods to reduce cylinder wear:

From the above analysis, it can be seen that cylinder wear is objective and inevitable in the use of internal combustion engines, but in actual work, we should try to find ways to reduce its wear.


① Before starting the cold engine, shake the crankshaft manually to make the lubricating oil enter the surface of the lubricating parts. After starting, run at low speed first, and then add the load after the temperature rises. Keep the machine at normal temperature during operation.


② Clean the air filter in time and check the quantity and quality of the oil regularly.


diesel generator set

③ To ensure repair quality and normal fit clearance, the following points shall be achieved during repair and assembly.


A. The cylinder centerline is perpendicular to the crankshaft centerline.

B. The crankshaft and connecting rod shall not be bent or twisted.

C. The piston pin, connecting rod barrel sleeve and connecting rod bush shall be installed correctly to ensure that the crankshaft centerline is perpendicular to the cylinder centerline.

D. The cylinder shall have certain accuracy and finish.


If the above points cannot be done during repair or assembly, the piston will form abnormal movement in the cylinder, which will accelerate the wear of the cylinder. Therefore, in the process of repair, we must carefully repair with the spirit of excellence and meticulousness to ensure the repair quality. Once the cylinder is seriously worn, it should be inspected and repaired to different degrees.


Jiangsu Starlight Electricity Equipments Co.,Ltd. is a diesel generator set factory integrating product development, production, sales and installation. The company has successfully developed a series of diesel generator sets with high-tech technology, and has formed industrial production. The main products are: silent series, mobile trailer series, container series diesel generator sets. For more details, please contact us with sales@dieselgeneratortech.com.

Contact Us
  • Add.: Room 601, Laboratory Building, No.2 Gaohua Road, Nanning, Guangxi, China.
  • Tel.: +86 771 5805 269
  • Fax: +86 771 5805 259
  • Cellphone: +86 134 8102 4441
                    +86 138 7819 8542
  • E-mail: sales@dieselgeneratortech.com
Follow Us

Copyright © Guangxi Dingbo Power Equipment Manufacturing Co., Ltd. All Rights Reserved | Sitemap

Contact Us