Image Showing Failed Fifth Wheel

We performed a forensic investigation on a fifth-wheel failure which caused separation of a trailer from its tractor.

It was determined that one of the major causes of the fifth-wheel failure was due to lack of maintenance and lubrication. The condition of the fifth wheel on the day of the accident made hooking up and locking the trailer to the truck unreasonably difficult, increasing the chance of a partial hookup.

We have investigated a number of Fifth Wheel accidents – as well as other types of trucking accidents.


 

O’Donnell Consulting performs engineering design, analysis and troubleshooting services – as well as Forensic/ Expert Witness Services. Give us a call to discuss your technical issues.

Related Projects

Forensic Investigation of an Injury from a Forklift Accident
Forensic Failure Analysis of Hunting Bow

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Tom O’Donnell, PE
Links of Engineering Resources

(412) 835-5007

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