Crane Load Charts !!top!!

Locate the intersection of your radius and boom length/angle on the chart.

Most cranes have different capacities depending on the direction of the lift. crane load charts

Use the onboard angle indicator or a manual measurement. Locate the intersection of your radius and boom

If a chart lists capacities for "Over the Rear," you cannot use those numbers if you are swinging the load "Over the Side." crane load charts

If you'd like to dive deeper into crane safety, I can provide: for rigging gear Wind speed calculation formulas for lifting Sample math problems for practice