| 摘要 |
A track running equipment contains a supporting frame and running carts with hydraulic suspension. The track running carts are hingedly fastened to the levers, which are, in turn, hingedly attached on the supporting frame and are connected to the supporting frame by means of hydraulic cylinders. In this case, the frame of running cart is connected to the lever by means of resilient elements, and supports are fixed on the lever.
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