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南充内燃机厂为确保即将大批量投放市场的新产品N6102Q型柴油机的工作可靠性,在已完成该柴油机定型试验(包括可靠性试验)的基础上,从1993年1月中旬～3月初在厂内燃机研究所试验室严格按JBn3744—84《汽车发动机可靠性试验方法》标准进行了1000h全速、全负荷(n=3000r/min,Ne=103kW)可靠性试验。经42天累计1000h试验表明:该柴油机运行正常,运行过程中主要技术性能指标(包括动力性、经济性、排放)均优于设计要求,零、部件故障率和主要零件、运动副磨损值均低于JBn3744—84《汽车发动机可靠性试验方法》
In order to ensure the reliability of the N6102Q diesel engine, a new product to be put on the market in large quantities, the internal combustion engine of Nanchong Plant was completed from mid-January to early March 1993 on the basis of having completed the diesel engine type test (including reliability test) Institute of laboratory strictly according to JBn3744-84 “car engine reliability test method” standard for 1000h full speed, full load (n = 3000r / min, Ne = 103kW) reliability test. After 42 days of cumulative 1000h test, it shows that the diesel engine runs normally and the main technical performance indexes (including power, economy and emission) during operation are superior to the design requirements. The failure rates of parts and components and wear values of main components Lower than JBn3744-84 “automobile engine reliability test method”