| 摘要 |
<p>The invention relates to a vehicle assembly, comprising a wheeled vehicle (2) with a frame (10), at least two axles (11, 12) mounted to the frame, that each bear two wheels lying at a track from each other, a caterpillar track auxiliary device (3) with an auxiliary frame (5), that is provided with fastening means for joining it with the vehicle frame (10), two sets of caterpillar track guide wheels (6, 7) at the track distance from each other. Further, the vehicle assembly comprises two caterpillar tracks that have detachable coupling elements, auxiliary wheels (16) that are to be placed beneath the auxiliary frame (5) in the operative position, supports for the detached caterpillar tracks and coupling means for the coupling to the vehicle (2), so that the auxiliary device (3) can be transported with the vehicle (2) as a trailer.</p> |
