【摘要】 简述了为适应高速道路运输和田间作业两方面的需要,研制和发展高速拖拉机的必要性;介绍了高速拖拉机悬架系统的配置、传动系统的改进、制动系统的强化以及目前所面临的问题等;最后就国产拖拉机运输速度的适当提高提出了一些可行性的建议。更多还原

【Abstract】 Firstly in this artical, the necessity of the studying, making and development of high speed farm tractors, which are to meet the needs of both high speed road transportation and farm draft work, is briefly described. Secondly, the fitting up of the suspension system, redesigning of the transmission system, the fortifying of the braking system and some problems now faced of high speed farm tractors are introduced. Lastly, some viable suggestions about proper increasing of highest road speeds as to Chinese—built tractors are given.更多还原