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42 4 0ZJ型柴油机是我厂最新设计的直列 4缸、4冲程、废气涡轮增压的中速柴油机 ,为2 4 0 / 2 75型柴油机的系列产品。该机标定功率为 810kW ,标定转速为 10 0 0r/min ,最大运用功率为735kW ,主要用于发电车和小型调车机车。 4 2 4 0ZJ型柴油机最大限度地采用标准件 ,产品零部件的通用性和互换性高。本文重点介绍了该机与其他机型不同的零部件及结构特点
42 4 0ZJ diesel engine is the latest design of our factory inline 4-cylinder, 4-stroke, exhaust turbocharged medium-speed diesel engine for the 240 2/2 75 diesel engine products. The machine calibration power of 810kW, calibration speed of 10 0r / min, the maximum operating power of 735kW, mainly used for generating cars and small shunting locomotives. 4 2 4 0ZJ diesel engine to maximize the use of standard parts, product versatility and interchangeability of parts. This article focuses on the aircraft and other models of different parts and structural features