New South Wales C30T class locomotive

New South Wales Government Railways

Industry	Railway transport
Headquarters	Sydney , Australia
Products	Steam locomotives (including C30T class)

The C30T class consists of steam locomotives that were reconstructed from the 30 class tank engines. These rebuilds were carried out by Clyde Engineering and the Eveleigh Railway Workshops for use by the New South Wales Government Railways in Australia.

History

After Sydney's inner suburban lines were electrified starting in 1926, a total of 77 locomotives from the 30 class, originally configured as 4-6-4 tank engines, underwent conversion into tender locomotives. This transformation entailed the removal of side water tanks and the truncation of rear frames. The tenders attached were either repurposed from dismantled engines or replaced, frequently utilizing tenders from the 50 class.

The inaugural rebuilt unit, numbered 3088, was delivered by Clyde Engineering on 22 August 1928. While Clyde Engineering completed ten such conversions, the remaining locomotives were modified at the Eveleigh Railway Workshops, with all work finalized by July 1933. These converted engines were designated with a 'T' suffix in official registers, although their original numbers remained intact.

From September 1940 through April 1957, a subset of 28 locomotives received enhancements including superheaters, newly designed cylinders fitted with piston valves, and lengthened smokeboxes. Some smokeboxes featured riveted 'drumhead' extensions, whereas others were entirely new extended types supported by frames for a modernized look. These superheated variants acquired an additional 'S' suffix in formal documentation.

At the height of their service, C30T locomotives operated on nearly all light branch lines throughout New South Wales, serving towns such as Temora, Griffith, Cowra, Dubbo, and Narrabri West.

The process of withdrawal commenced in December 1958 with locomotive 3126T and concluded in August 1972 with unit 3090TS. To date, seven examples have been preserved.

Preservation

Preserved C30T class locomotives

No.	Manufacturer	Year	Organisation	Location	Status
3001TS	Beyer, Peacock & Company	1903	Transport Heritage NSW	Thirlmere	Operational; returned to service March 2023
3016TS	Beyer, Peacock & Company	1903	Canberra Railway Museum	Canberra	Undergoing overhaul
3026T	Beyer, Peacock & Company	1903	Lachlan Valley Railway	Cowra	In storage
3028T	Beyer, Peacock & Company	1904	Dorrigo Steam Railway & Museum	Dorrigo	In storage
3075TS	Eveleigh Railway Workshops	1912	Parkes Apex Club	Kelly Reserve, Parkes	Displayed on plinth
3090TS	Eveleigh Railway Workshops	1912	Dorrigo Steam Railway & Museum	Dorrigo	In storage
3102T	Beyer, Peacock & Company	1912	Private owner	Canberra	Stored; withdrawn April 1986