| 摘要 |
An apparatus for transporting a working machine, e.g., an excavating machine, movable on crawler tracks and being provided with an excavating mechanism. The apparatus includes at least two spaced-apart wheels and a load platform mounted therebetween. The working machine is secured at one end to the load platform and at the other end props against a tractor vehicle via the excavating mechanism. The working machine may be driven onto the load platform where its advancement is stopped by a guard on the load platform. As the working machine moves into contact with the guard, the mass of the working machine delivers to the load platform a moment that forces the load platform to pivot against the bottom surface of a crawler track. At least one gripping element on the load platform eliminates relative slippage between the crawler track and the load platform and locks the working machine against the guard. One such apparatus is provided for each track of the working machine.
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