柴油机缸盖破裂的原因与防止办法徐立汉建筑机械大都以柴油机作动力。柴油机经长期使用后，往往会产生裂纹、甚至破裂的故障。缸盖是柴油机的主要结构件，采用铸铁或铸铝制造，再加内部结构复杂，因而修复难度较大。缸盖价格贵，有时还不易买到，因此一旦破裂，轻则漏水渗... Diesel engine cylinder head rupture causes and prevention measures Xu Li-han most of the construction machinery to diesel powered. Diesel engine after long-term use, often have cracks, and even rupture failure. Cylinder head is the main structure of diesel engine parts, made of cast iron or cast aluminum, coupled with the internal structure of complex, and therefore difficult to repair. Head expensive, and sometimes not easy to buy, so once the rupture, ranging from leaking seepage ...