Dock leveller are very useful when dock height and truck height are different ,when truck complete close dock area, the loading dock platform main plate and lip will truck floor, forklift can go into truck directly for loading and unloading job, when we make design and choose materials, we always th

Working principle: guide rail type work is the original hydraulic lifting platform for the power, big load, and can realize hierarchical control between floors, with set oil cylinders or bilateral oil cylinder, driven by a motor when lifting gear pump rotating pumping oil into the cylinder, cylinder