Hydraulic Dual Drum Mooring Winch Manufacturer,Supplier and Exporter in China
Product Code : EL-LES-12615
Cranes have replaced derricks on many modern ships. Positioned between the holds, often on a plateform which can be rotated through 360 degrees, the deck crane provides an immediately operational unit requiring only one man to operate it.
Various types of crane exist for particular duties. In this general cargo crane, three separate drives provide the pricipal movements:a hoisting motor for lifting the load, a luffing motor for raising or lowering the jib, and a slewing motor for rotating the crane. The crane is usually mounted on a pedestal to offer adequate visibility to the operator. For occasional heavy loads, two carnes can be arranged to work together. The operating medium for deck crane motors may be hydraulic or electric.
