Which factor governs how the load is distributed among slings during a lift?

Which factor governs how the load is distributed among slings during a lift?

• A. Angle factors
• B. Color of slings
• C. Load weight
• D. Time of day

Answer: (A)

Load sharing in a lift with multiple slings is determined by the sling geometry, specifically the angles each sling makes with the load. The load must be balanced by the vertical components of each sling’s tension, so how the load splits depends on those angles. When the slings are spread wider (the angles relative to the load increase), the required tension in each sling increases, changing how the weight is distributed. This relationship is captured by angle factors, which tell you how much load each sling must carry given the lift geometry. The other choices—color of slings, total load weight, or time of day—do not determine how the load is shared; they may affect capacity planning, but not the actual distribution.

Load sharing in a lift with multiple slings is determined by the sling geometry, specifically the angles each sling makes with the load. The load must be balanced by the vertical components of each sling’s tension, so how the load splits depends on those angles. When the slings are spread wider (the angles relative to the load increase), the required tension in each sling increases, changing how the weight is distributed. This relationship is captured by angle factors, which tell you how much load each sling must carry given the lift geometry. The other choices—color of slings, total load weight, or time of day—do not determine how the load is shared; they may affect capacity planning, but not the actual distribution.