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挖掘力是单斗液压挖掘机的主要性能参数之一,其数值大小和分布状况,是衡量一台液压挖掘机设计得合理与否的重要依据。本文在阐明有关挖掘力的一些基本概念的基础上,谈谈我们在测试单斗液压挖掘机挖掘力方面的体会。
Digging force is one of the main performance parameters of a single-bucket hydraulic excavator. The value and distribution of the digging force is an important basis for measuring the rationality of a hydraulic excavator design. In this paper, based on some basic concepts of digging force, we talk about our experience in testing the digging force of a single-bucket hydraulic excavator.