In which position does a Polyester Round Sling of 70' length have the highest rated capacity?

A Polyester Round Sling exhibits its highest rated capacity when used in a basket configuration. In the basket position, the load is distributed across both legs of the sling, allowing for greater strength and stability as the two ends work together to support the load. This configuration effectively doubles the strength of the sling compared to a single leg, maximizing its lifting capacity.

In practical terms, the basket hitch allows the sling to take advantage of its design characteristics, specifically the way the fibers are arranged within the sling, providing increased durability and resistance to wear. Using a basket hitch is commonly preferred in lifting operations where stability and safety are paramount, as it helps center the load and reduces the risk of tipping.

Other positions, such as vertical or choked, do not offer the same level of capacity because they rely on only one segment of the sling or restrict the distribution of the load, ultimately reducing the sling's effective strength. The flat position, while valuable in certain scenarios, also does not utilize the sling to its full potential like the basket configuration does.