These locomotives were constructed between 1916 and 1920 where 238 B6sb’s were built. These locomotives were retrofitted with power reversers to make the frequent switching moves quicker and easier for crews that operated them.
These locomotives were constructed between 1916 and 1920 where 238 B6sb’s were built. These locomotives were retrofitted with power reversers to make the frequent switching moves quicker and easier for crews that operated them.