Method for reducing parts wear of diesel

Author：gdlhwt Time：2014-08-28  

The degree of wear of diesel generator parts cylinder power for the automobile impact is the biggest, and the reasons causing the cylinder wear of diversity, the specific analysis of the main reasons.

The cylinder is in use process, formed on the surface of the piston ring wear is not uniform in the motion region. Conical direction along the axis cylinder into the next big small, the largest part of the cylinder wall wear is when the piston end point on the first piston ring corresponding.

The upper piston ring contact, almost no wear and the formation of the steps. The cylinder along the circumferential direction of wear is not uniform, the formation of irregular ellipse, opposite the maximum radial wear area are usually close to the intake valve. We all know that like wear cylinder and other parts of the will have a great effect on the generator set, so we need to master some methods to prevent the parts wear:

One, to create and maintain good environmental conditions and the right to use, to avoid excessive load, high velocity and operating temperature, to create a good environment, to strengthen the scientific management, regular staff training, the implementation of strict rules and other relevant regulations. Equipment used to properly run in the early. In the use process, to do a good job in the oil supply system, air intake system and lubrication system maintenance, prevent the occurrence and intrusive abrasive. To maximize the use of advanced control and testing technology.

Two, improve the quality of repair, improve machining quality, repair quality, assembly quality, installation quality is to prevent and reduce the effective measures to wear.

Three, the appropriate method of lubrication, the appropriate choice of lubricants and lubrication method, using the fluid friction better instead of dry friction, which is to reduce friction and wear the best way. For the unit, in accordance with the specific requirements of different engine and according to the season and use of the different geographical to select lubricating oil to use what brand.