Vertical Dock Yard Ramp is new designed stationary dock yard ramp. It is developed from standard stationary dock yard ramp which need to be installed in the pit. Specially simple structure of vertical dock yard ramp can be installed directly on the concrete platform which makes installation much easier.Characteristics:1.No need pit. Vertical dock yard ramp can be installed directly on the concrete platform.2.Saving much cost,Website:http://www.liftawp.com, price is also much lower than standard dock ramp3.Much easier to operate and maintain.4.Driven by electric hydraulic pump station, lifting height can be adjusted freely.5.Lip and platform are integrated which highly increased the stability.6.Adopt integral hydraulic pump station with longer lifespan.7.High intensity "U" type beam design to protect its long-running high-load without deformation.8.Non-slip tread plate, so that the platform has a good anti-slip properties.9.Safety studdles are equipped to protect maintenance personnel.10.Equipped with block rubber with crashproof function.