6000t/h轮斗取料机作业机构失效分析

Operating mechanism failure analysis for a 6000t/h wheelbucket reclaimer

本文经测试、分析计算,解剖了6000t/h 轮斗取料机在作业中发生反力矩梁断裂和减速器定位销、紧固螺栓剪断的原因。提出了改进意见。

For a wheel-bucket convyer with a capacity of 6000t/h.fatique failure occurs on it counter-force moment beam and,in consequence,the reduction box's alignment pins and fastening bolts a(?) also broken down.This paper finds out the causes of the trouble by means of test and measurement,analysi and calculation.Some means are suggested finally for improvemnet.