Mobile boarding bridge is mainly used for cargo platform without loading and unloading equipment and mobile loading and unloading place. It can be used with forklift truck and is a special auxiliary equipment for cargo loading and unloading. The platform can reach 1.1 meters in height and 1.8 meters in height. It can also be adjusted according to the height of the truck. It is one of the necessary lifting and lifting hydraulic equipment for loading and unloading cargo. The main function of the mobile boarding bridge is to build a bridge between the ground plane and the carriage. With it, the forklift truck can carry the goods directly from the ground into the interior of the car carriage for bulk loading and unloading. When used, the front plate is placed on the carriage of the freight car, which plays the role of carrying weight, reduces the pressure of the cargo weight on the hydraulic boarding bridge, guarantees the service life of the hydraulic boarding bridge, and thus achieves the purpose of long-term service.