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16V2 4 0ZJF型柴油机机体采用球墨铸铁整体铸造 ,油、水系统均铸于机体内部 ,机体总体结构与 2 4 0 /2 75柴油机铸焊结构钢机体基本相同 ,保证了零部件的通用和互换。对机体进行了动应力试验、轴系扭振试验、整机振动试验和UIC1 0 0小时性能试验。试验结果证明 ,1 6V2 4 0ZJF型柴油机整铸机体是铸焊结构钢机体的理想换代产品。
16V2 4 0ZJF diesel engine body with ductile iron castings, oil and water systems are cast in the body, the overall structure of the body and cast steel 24O / 2 75 diesel engine body is basically the same to ensure that the common parts and interchangeable . The body was subjected to dynamic stress test, shaft torsional vibration test, vibration test machine and UIC1 0 hours performance test. The test results show that, 1 6V2 4 0ZJF diesel engine casting body is cast steel structural body ideal replacement.