| 摘要 |
<p>The tracked vehicle has four tracks (5), formed by two pairs of double tracks. The right and left hand pairs are coupled and fitted on either side of two longitudinals (1,1') supporting a front blade and rotary snow cutter. The connection between the longitudinals is by two transverse shafts fitted to the chassis (4), also supporting the sprockets (2) which drive the tracks. The longitudinals can be fixed together at their ends by a one piece fixing (7), thus eliminating the transverse shafts.</p> |
