DRAIN BOARD DRIVING APPARATUS OF CRANE FOR IMPROVING SOFT GROUND

摘要

The present invention relates to a transfer apparatus which has a first rotating unit and a second rotating unit, disposed on both left and right sides of a material to be transferred and coming in close contact with one side and the other side of the material to be transferred so as to provide a transferring force to the material to be transferred in accordance with rotation. Accordingly, a vertical interval of a rotating body can be controlled through a link unit so as to increase a contact area with the material to be transferred, thereby securing stabler support and press than before.