The jib crane is a ubiquitous tool for any factory, and almost all jib cranes come in one of three configurations. The main three configurations can be adapted to almost any situation with a little thought, saving the customer money and time over specialty products. Jib Crane Outlet sells hundreds of jib cranes every year and very few are outside the main group. The three main configurations have two sub-groups: Floor-Mounted and Wall-Mounted jib cranes.
Floor Mounted Jib Cranes. Although there are about five types of floor-mounted jib crane, only the free-standing floor-mounted jib crane is truly important. This is a jib crane with an upright mast, a running beam or boom (interchangeable terms), and a concrete foundation (supplied by others) to allow the jib crane to stand upright on a factory floor without any other support. In fact, if a concrete foundation were properly applied, a jib crane could work on the top of a mountain or the bottom of a sea floor without any other support. The free-standing floor-mounted jib crane typically has a design range up to 25’ reach and five ton rated capacity. Most dimensional needs over fifteen foot reach are better served by a gantry crane or bridge crane.
Wall Mounted Jib Cranes. Most wall-mounted jib cranes are actually mounted to a steel building column that would be behind the wall if an industrial building were really a living room or office. The wall-mounted jib crane can be a tie-rod jib crane, where a tie-rod mounted to the wall above the boom and tied off to the far end of the boom supports the weight, or the wall-mounted jib-crane can be a wall-cantilever jib crane, where a beam is cantilevered out without a tie-rod to support the load. As a rule of thumb, the tie-rod jib crane is chosen when maximum lifting height is not as important as economy or price. A wall-cantilever jib crane is more expensive but can also allow the load to be lifted fifteen percent higher because the tie-rod does not need to be mounted above the crane.
