| 摘要 |
A towing apparatus for a rail bound vehicle is described. The towing apparatus includes both a lifting device for lifting the wheel load off of a defective wheel, tire or axle and a mobile support which supports the load, normally supported by the defective wheel, during a towing operation. The lifting device occupies a minimum of space and is supported by the road surface rather than by the rail. The mobile support may be conveniently and positively engaged with a defective wheel hub under conditions wherein a minimum of maneuvering space is available. |
