By 2010 these two locomotives were being used to push road trainers, which are modified coaches or cabooses with Class 5E1 controls installed in one end, that are used to familiarise drivers with routes.
These two locomotives were being used to push road trainers. This was by 2010. Road trainers are modified coaches or cabooses with Class 5E1 controls. These Class 5E1 controls are installed in one end. One end are used to familiarise drivers with routes.