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近年来,装载机在多种作业装置的多样化有很大的发展。为适应用户对中小型轮式装载机能够一机多用的要求,我厂参考国外一些较先进的装载机多种作业装置及其液压操纵系统结构,进行多种作业装置、液压操纵系统的设计。兹将有关的某些情况作一介绍。(工作装置参见本刊1982年12期中心插图) 在满足主机性能要求的前提下,对液压操纵系统要求结构简单、工作可靠、选用元件尽可能少、易于装配及维修。为此,提出单泵分
In recent years, the loader has developed greatly in the diversification of a variety of operating devices. In order to meet the requirements of users for the small and medium-sized wheel loaders that can be used by multiple machines, our factory makes reference to some of the more advanced loaders in foreign countries and the structure of its hydraulic control system to design a variety of operating devices and hydraulic control systems. I will introduce some relevant circumstances. (Working devices can be found in the 1982 issue of the Center’s illustration.) On the premise of satisfying the host performance requirements, the hydraulic control system requires simple structure, reliable operation, minimum selection of components, and easy assembly and maintenance. For this purpose, a single pump is proposed