Does the capacity include the hoist weight?
The rated capacity of the jib is the maximum “live load” the jib can pick up. A typical hoist and trolley weight is assumed and added to the rated capacity for design purposes. These assumed weights are 15% of the rated capacity and are not considered part of the “live load”. However, hoist and trolley weights greater than 15% of the rated capacity should be considered part of the “live load”.