轴箱拉杆定位刚度与机车动力学性能密切相关，同时对机车的临界运行速度也有很大的影响。
The locating stiffness of the axle-box pull rod has an important relation with the dynamics performance of the locomotive, it also has a very big influence to the critical speed of the locomotive.
校正定位模板的轴线、水平度和标高，用电焊固定在支架上，并焊上足够数量的支撑和拉杆。
Rectify the axis lines, levelness and elevation of the positioning form, fix it by electric welding on the bear frame and then weld sufficient supports and lifts.
旋转和定位轴对称工件的工具，特别是在汽车转向拉杆。
Rotating and positioning tool for axially symmetrical workpieces, especially for steering tie rods in motor vehicles.
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