UPS Mechanical Craft Practice Test

The basic hitch configurations used in rigging are categorized as Straight, Choke, and Basket. Each hitch serves a specific purpose and is utilized based on the type of load and the direction of the lift.

The Straight hitch is commonly used to lift loads where the lifting device is directly aligned with the load's center of gravity, providing a secure hold without any slippage. This configuration allows for efficient lifting with minimal risk of the load becoming dislodged.

The Choke hitch enhances stability by wrapping the sling around the load and then back through itself, creating a secure grip. This configuration is particularly useful for handling irregularly shaped objects, as it helps to prevent shifting during lifting, thus improving safety.

The Basket hitch is utilized for lifting heavy or wide loads, where two legs of the sling distribute the weight evenly across the load. This configuration increases the lifting capacity and stability, making it ideal for lifting bulky items safely.

Understanding these hitch configurations is crucial for rigging operations as it helps ensure safety and effectiveness when lifting various loads.