What is WAGR Ob class?
{{no sources|date=October 2023}} The '''WAGR Ob class''' was one experimental [[Steam locomotive|steam]] [[locomotive]] operated by the [[Western Australian Government Railways]] (WAGR) from 1923 to 1925. In 1923 [[WAGR O class|O class]] No. 93 had metal weights fitted to the running board, increasing the adhesive weight by 2 tons to increase its capabilities of hauling [[Cargo|freight]] by 10%. The experiment seems to have failed or not been worthwhile as No. 93 was reconverted to a standard O class in 1925. No. 93 was built in 1897 by [[Neilson and Company|Neilson & Coy]] of [[Glasgow]], [[Scotland]] and withdrawn and scrapped in 1957, having a service life of 60 years. [[Category:Western Australian Government Railways locomotives]] {{Transport-stub}} {{Technology-stub}}