| 摘要 |
FIELD: transport engineering industry; track vehicles with support rollers. SUBSTANCE: track vehicle running gear having drive sprockets, idlers, track wheels, track and supporting members in the form of sprockets for supporting top run of the track is characterized, according to the invention, by that the supporting members are made up of three elements. The middle part is made in the form of sprocket and is enclosed on both ends between additional cylindrical guides. EFFECT: improved reliability of running gear operation. 2 dwgr
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