| 摘要 |
A ramp car rail vehicle can have a contoured deck portion to reduce the height above the rails of the deck at the ramp end of the car such that a smaller, shorter ramp can be utilized for loading freight, such as semi-trailers, onto the ramp car and any other rail cars which may be connected to the ramp car. The contoured end of the ramp car can further be provided with a movable draft arm and coupler arrangement such that the coupler can be lowered to provide clearance for loading the ramp car, and thereafter returned to a standard height for coupling with conventional couplers.
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