Cranes combine simple machines to lift extremely heavy objects. In balance-style cranes, the crane's beam is balanced at a point, called the fulcrum. This
Tower cranes arrive at the construction site on 10 to 12 tractor-trailer rigs. The crew uses a mobile crane to assemble the jib and the machinery section,
Growing the crane from the base up is a complicated procedure which uses a “climber.” In essence, the climber lifts the topmost part of the crane with the jib,
Lifting range– the destination of the luggage is important to be considered · Working radius– the area must be suitable for operating the crane · Lifting capacity
