Movable Type Hydraulic Dock Ramp is a specail accessory equipment which can realize rapid load and unload goods, moreover, Its height adjustment function forms a bridge between the truck and the warehouse loading platform. Fork vehicles can drive directly to carriages from ground to carry out batch load and unload tasks. It can successfully realize rapid load and unload of goods by a single person.And It can significantly reduce manpower, genuinely improve work efficiency, enhance the flow of materials, and yield greater economic benefits.