Hydraulic Edge of Dock Leveler What is an edge of dock leveler? The design of the Pentalift EDH series hydraulic edge of dock ensures reliable operation resulting in maximum return on investment. The EDH series hydraulic edge of dock leveler is fully hydraulic. The operator simply pushes a button to use the edge of dock. The hydraulic system is self contained and reliable. It ensures the operation is smooth and controlled. For ease of service, all components are easily accessible from the dock ... Read More