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Question:

In case the pintle hook is unlocked with the dolly still under the second trailer, what will probably happen?

A The dolly tow bar may fly up.

explanation

Never unlock the pintle hook with the dolly still under the rear trailer. The dolly tow bar may fly up, possibly causing injury, and making it very difficult to re-couple. [Commercial Driver Handbook]

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Alkam 2126

4 years ago

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Cbow33

4 years ago

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Livvy2u

4 years ago

Mom

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