X ClassBogie hopper wagon (class UB before 1900)
In 1898 a single bogie hopper wagon numbered 2067 was built. In 1900 it was reclassified from UB to X. It was 35'-0" long but only 7 ton capacity. It cannot have been that satisfactory as no more of the type were built although in 1902 the first of the shorter but higher capacity XA class wagons was delivered. In 1904/5 the underframe from this wagon was used to build an RX class open wagon.