| 摘要 |
<p>The invention relates to a heavy vehicle, such as a transporter vehicle, or a civil engineering machine with a mass greater than 500 tonnes, provided with tyres of radial construction with a diameter of more than three metres fifty with an axial width of more than 37 inches, with a front train, provided with at least two tyres and at least one rear train, provided with at least two tyres and by means of which at least a part of the driving force is transmitted. According to the invention, at least one of said trains comprises at least four tyres, symmetrically arranged in pairs to either side of the train, two tyres of a pair having a different axial width.</p> |
