夯实道床是铁道线路工作的重要内容。所以,铁道部工务管理规则明文规定道床应夯实并经常保持饱满均匀。KM型道床夯实机能够高效率地在下列情况下工作:铁路运输量大,利用列车间隔时间来完成大量夯实工作。当夯实作业完毕后,应用特制的下道架把夯实机推至线路限界以外,停放在路肩上,不影响列车运行。KM型道床夯实机为铁路道床捣固后再一次增大轨道框架 The compact road bed is an important part of the railway line work. Therefore, the Ministry of Railways’ public works management regulations expressly stipulate that the track bed should be tampered with and always maintain fullness and uniformity. The KM track ram compactor can efficiently work under the following conditions: The railway has a large volume of traffic and uses the train time to complete a large amount of tamping work. After the tamping operation is completed, the specially-built lower track is used to push the tamping machine out of the line limit and parked on the shoulder, which does not affect the train operation. The KM Road Bed Compactor increases the track frame once after the railway bed is tamped