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近年来,履带式拖拉机前梁断裂的现象时有发生。现以常用机型为例分析其原因。1.使用操作不当例如猛起步、急制动,在崎岖不平的路面上高速行驶,过横垄地、沟渠、田埂或其他障碍物时不减速,经常高速转弯、带负荷转弯或原地转弯,推土作业时猛推、硬冲等,使前梁受到强烈的冲击和震动。
In recent years, crawler tractor front beam fracture phenomenon occurs from time to time. Now take the common model as an example to analyze the reason. 1. Improper use of the operation, such as fierce step, rapid braking, high-speed driving on rough terrain, over the ridge, ditches, drafts or other obstructions do not slow down, often turn at high speed, with a load turn or turn in situ, Tug thrusting operations, bulldozing, etc., so that the front beam by a strong impact and vibration.