Aluminum loading ramp BB series

This bridge plate is designed to eliminate minor height differences on a railway platform. It is not hinged, but rotates within a steel guide rail. The guide rail is available in black or galvanized steel. It should be welded to the the edge of a dock with installed channel section with a face height of a min.of 120 mm. The BB bridge is simple to use. When not in use the ramp is located in the downward position. It easily lifted using the handle or handles supplied. The bridge plate is then placed into position on the wagon floor with the other end in position in the guide rail.In the downward parked position the bridge is unaffected by the passage of trains.