Spreader Beams, Lifting Beams, Load Transfer Systems. A spreader bar is a type of below-the-hook lifting device used to aid crane operators in picking up large and sometimes heavy loads. The idea behind a spreader bar is to simply distribute the load of a lift across more than one point, increasing stability and decreasing the loads applied during hoisting.
|Approx. Insert Weight per Foot
|Offset CG Spreader
|Load Transfer Triangle