Each shifting speed and shifting arrangement are determined for directing the design of a new production of tractor or for the improvement of the design.

本文对拖拉机新产品设计或改进设计时如何合理地确定各档速度和档位排列顺序有一定的指导作用。

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A practical closed-type test rig is here described for testing the tractor gear transmission, A new arrangement was developed to improve the structure of the loading gear box with odd number gears.

本文介绍了一种由浙江农业大学提出的拖拉机齿轮传动系统闭式试验台的新布置方案，这种布置方式解决了奇数齿轮加载齿轮箱结构上的困难。

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This paper gives a plan for sticking strain gages on beam when measuring the load in all directions on front wheels of a tractor, instrument arrangement and method of calibration.

本文介绍了测取拖拉机前轮空间载荷的贴片方案、仪器布置及标定方法。

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