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履带链轨节是推土机易失效部件之一。研究它的随机外载荷是分析结构强度,提高链轨节使用寿命的需要。本文介绍了推土机履带链轨节的受力及其随机载荷的测试方法。
Caterpillar track rail is one of the easy-to-fail parts of bulldozers. Studying its random external load is the need to analyze the structural strength and improve the service life of the chain link. This paper introduces the test method of the force and random load of the crawler track rail of the bulldozer.