Bogie and rail clamp

It serves to support the frame and fix the wheels, and is used for towing or passenger vehicles to walk, turn, and change slopes on the track. A floating rail locking device is arranged in the front and rear positions of the bogie.
The floating rail device adopts an external card internal limit floating wheel structure, with sufficient floating space reserved on the left and right sides of the rail device, which can adapt to changes in rail gauge.