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Mobile railway track tamping machine - has all tools sliding rearwards during tamping cycle at speed dependent on bogie advance
Mobile railway track tamping machine - has all tools sliding rearwards during tamping cycle at speed dependent on bogie advance
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机译:移动式铁路轨道捣固机-在捣固周期中,所有工具都向后滑动,其速度取决于转向架的前移
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摘要
The railway track tamping machine, esp. with an arrangement for levelling and alignment, has longitudinally spaced tamping heads on a bogie. At least one head is individually movable rearwards in the course of the tamping cycle, and then forwards, independently of the other heads. - Each tamping head (17) is movable rearwards on the bogie (11), with an additional sliding device (P), during the tamping cycle. This is done at a speed corresponding to the bogie rate of advance on the track.(1/1)
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