WAGR S class
The WAGR S class was a class of 4-8-2 steam locomotives built by the Midland Railway Workshops between 1943 and 1947 and operated by the Western Australian Government Railways ( WAGR ) . 
<triplet> WAGR S class <subj> 4-8-2 <obj> wheel arrangement <subj> Midland Railway Workshops <obj> manufacturer <subj> Western Australian Government Railways <obj> operator