What type of hitch is used for a direct lift with a lift angle of 90 degrees?

Prepare for the NCCCO Rigger Level 1 Test with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your certification exam!

A vertical hitch is specifically designed for situations where the lift angle is 90 degrees. This hitch allows for a direct transfer of the load from the lifting device (like a crane) to the load itself, ensuring that the weight is evenly distributed over the lifting equipment. It provides the most stable configuration for lifting an object vertically with minimal slippage or movement of the load.

In a vertical hitch, the rigging is oriented in such a way that the load is directly beneath the rigging point. This is ideal because it keeps the center of gravity consistent, which is crucial for safety during lifts. By maintaining a vertical lift, the rigging does not experience the additional forces that would arise from lifting at an angle, thereby reducing the risk of accidents or equipment failure.

Other hitch types may be suitable for different lifting scenarios but do not provide the same level of stability and safety for a 90-degree lift. For example, a choker hitch adjusts its grip around the load, which is not ideal for a straight vertical lift. Similarly, a double basket or single wrap hitch might not maintain the load in the same controlled position as effectively as the vertical hitch.

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