Glossary

Fifth Wheel

Tags: Glossary

A device that connects a trailer to a truck or tractor.

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Al Sharqi Shipping is a leader in the logistics industry with more than 30 years of experience in guiding and moving freight across the globe.

What does Fifth Wheel mean?

In the shipping context, a fifth wheel is a device that is mounted on a tractor or other heavy-duty vehicle that allows it to connect to a semi-trailer or other type of trailer. The fifth wheel is a circular plate that is mounted horizontally on the vehicle and has a locking mechanism that engages with a kingpin on the trailer. This connection allows the trailer to pivot on the fifth wheel, making it easier to maneuver and navigate tight turns. 

Related Glossary terms

2PL 

3PL 

4PL

5PL  

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