东风4内燃机车16V240ZJ柴油机汽缸套铸造工艺的探讨

Exploration of Foundry Technology of Model 16V240ZJ Diesel Engine Cylinder Sleeve.

通过对东风４型内燃机车１６Ｖ２４０ＺＪ柴油机汽缸套砂型铸造与离心铸造两种工艺技术的介绍，探讨了其工艺设计与生产操作中应注意的问题、经验与教训。

AbstractExperiences,lessons and problems which should be noticed in technological design and production of Model 16V240ZJ diesel engine cylinder sleeve of Dongfeng inner combustion locomotive have been explored in view of introduction of sand molding casting and centrifugal casting.