Jib, or cantilever, cranes are used in marinas to manipulate ships that are lowered or raised from the sea, while industrial jib cranes are used in production to serve various machines and smaller technological units. Jib cranes are produced in several different variants depending on the requirements of the technological process in which they are installed or the needs of each marina. The design of industrial jib cranes can be column or wall, rotary with a limited angle of rotation or with unlimited rotation, while jib cranes for marinas can have a hoist, and the rotation can be limited or infinite. All working movements of the jib crane, namely: lifting loads, rotating the console and driving the suspension trolley along the console, can be operated electrically, pneumatically or manually.