The report describes performance issues observed in the operation of LFLRV center trucks (focusing on 70-percent low-floor vehicles), such as excessive wheel wear and noise and occasional derailments, and provides guidance on how to minimize or avoid these issues. The report also includes guidance on LFLRV specifications, maintenance, and design, as well as on related.. read more →

The report describes performance issues observed in the operation of LFLRV center trucks (focusing on 70-percent low-floor vehicles), such as excessive wheel wear and noise and occasional derailments, and provides guidance on how to minimize or avoid these issues. The report also includes guidance on LFLRV specifications, maintenance, and design, as well as on related.. read more →