| 摘要 |
A mine-haulage vehicle is provided which consists of a first elongated body section providing a pair of steering wheels and coupled in articulating relation to an intermediate body section which is coupled in articulating relation to a third elongated body section providing a second pair of steering wheels. A first pair of driven wheels is provided by the intermediate body section with a common axis of rotation at or proximate to the first point of articulation. A second pair of driven wheels is provided by the third elongated body section with a common axis of rotation at or proximate to the second point of articulation. |
