[英] chain track tractor也叫“链轨拖拉机”，拖拉机的一种。行走装置由引导轮、随动轮、支重轮、驱动轮及履带构成。具有对土壤的单位面积压力小和对土壤的附着性能好（不易打滑）等优点，在土壤潮湿及松软地带有较好的通过性能，牵引效率也高
摘要:中文名称：履带拖拉机英文名称：caterpillar tractor [阅读全文] 编辑:0次| 浏览:112次 更多详情，尽在 互动百科 更多详情，尽在 谷歌搜索 轴承百科 版权所有 ©2011 - 2016 联系QQ
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欢迎访问《农业工程》杂志社！ 关键词： 履带拖拉机；传动箱；深孔加工；滑杆孔[gap=590]Key words： Crawler tractor，Gearbox，Deep hole working，Slide bar hole
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... cater v.供应伙食提供娱乐节目;迎合,投合 caterpillar n.毛虫;履带拖拉机 cathedral n.(一个教区内的)总教堂,大教堂; a.大教堂的) ...
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履带的结构同样参考了履带拖拉机的基本参数，设计了履带的结构和尺寸，使整个设计得到了优化。
The structure of the reference the same track basic parameters of the crawler tractor, design the structure and size of crawler, make whole design are optimized.
阐述了农用履带式拖拉机再制造工程的可行性和前景。介绍了农用履带拖拉机实施再制造的工艺流程及质量保证体系。
The technological process and quality guarantee system of remanufactured agricultural caterpillar tractors were introduced in this paper, their economic and social benefits were analysed as well.
笔者将在此基础上．推导出履带式拖拉机的车辙大小的理论公式及其沿疏松土地行走时的运动阻力系数。
Based on the achievements obtained. the theoretic formula that determine the rut size of the caterpillar tractor and the friction drag coefficient of motion was deduced.
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