What are the common failure types of cylinder of silent 400kw generator set? Wear is the main failure type of the cylinder of diesel generator set. Whether the internal combustion engine needs to be overhauled or not depends on the wear degree of the cylinder. Therefore, to study the causes of the cylinder wear of the generator set and grasp its wear law is not only of certain significance to test the degree of cylinder wear of the diesel generator set, but also of great importance to take effective measures in the maintenance, management and use of the internal combustion engine in order to reduce the cylinder wear and prolong the service life of diesel engine of 400kw diesel generator set . What is the main regularity of cylinder wear of silent 350kw diesel generator set? 1.The wear in the moving area of piston ring is larger. This kind of wear is uneven, heavy on the top and light on the bottom, making the cylinder "tapered" along the length direction...