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1.一轴连接盘脱焊一台神牛-25拖拉机以Ⅳ档重载下坡时,突然听到“啪”的一声响,拖拉机的车速就如同空档一样滑行,当拖拉机滑行到平坦路段时,不论挂任何档位,动力均不能传到后轮上驱动拖拉机行驶。此时,挂档后加油,传动箱内听不到齿轮的传动声,可以断定是传动箱以前的零件出了问题。拆开后桥壳体检视窗检查,联轴器正常;再拆开过桥壳体检查,原来是变速箱一轴的前端连接盘脱焊。虽然发动机的动力通过联轴器传递,但由于一轴与连接盘分
1.An axle connection plate desoldering When a Shenniu-25 tractor reloaded downhill with a Ⅳ gear suddenly heard a sound of “snap”, the speed of the tractor slides like a neutral gear, and when the tractor slides to Flat sections, regardless of any gear hanging, the power can not be transmitted to the rear drive tractor driving. At this point, the gear after the fuel, the gearbox can not hear the transmission gear, you can conclude that the gearbox before the parts out of the question. Open the rear axle housing inspection window check, the coupling is normal; then open the bridge housing inspection, the original is the shaft of the front axle connecting rod off the weld. Although the engine power through the coupling transmission, but due to a shaft and the connection plate