User:Yugystudios

stop enshittification. don't let enshittification keep ruining our lives!

This user...

This user is a railfan.

This user tries to do the right thing. If they make a mistake, please let them know.

This user is against art generated by artifical intelligence and believes it harms human artists.

FMSR class O MR/KTM class 56
562.04 Dungun (ex FMSR O 74) in the guise of 564.25 Kuala Lumpur
Type and origin Power type Steam Designer W. F. Wegner, CME FMSR Builder North British Locomotive Co. (NBL)
Specifications Configuration: ​  • Whyte 4-6-2  • UIC 2'C1' h3 Driver 2nd driving wheel Gauge 1,000 mm (3 ft 3+3⁄8 in) Leading dia. 2 ft 6 in (760 mm) Coupled dia. 4 ft 6 in (1,370 mm) Trailing dia. 2 ft 9.5 in (851 mm) Tender wheels 2 ft 9.5 in (851 mm) Frame type Bar frames Fuel type Coal Oil Boiler pressure 250 psi (1,700 kPa) Safety valve Pop, two Heating surface: ​  • Firebox 139 sq ft (12.9 m2)  • Tubes 582 sq ft (54.1 m2)  • Arch tubes 378 sq ft (35.1 m2)  • Flues 10 sq ft (0.93 m2)  • Total surface 1,109 sq ft (103.0 m2) Superheater: ​  • Heating area 218 sq ft (20.3 m2) Cylinders Three Two outside, one inside Cylinder size 13 in × 24 in (330 mm × 610 mm) Valve gear Rotary cam Valve type Poppet valve Couplers ABC couplers
Career Operators Federated Malay States Railways (FMSR) Malayan Railway (MR)/Keretapi Tanah Melayu (KTM) Class O1, O2, O3, O4 (FMSR) 561, 562, 563, 564 (MR/KTM) Official name See table of locomotives Locale Malaysia Delivered 1938, 1939, 1940, 1946 Preserved Four (see table) Disposition Four preserved, remainder scrapped
Reference(s) (unless where noted):

the user's next draft article is dislayed at the beginning as the lead — in this case, it is a locomotive, so the locomotive infobox is displayed

roblox has terrible moderation. free schlep.

oh. hello there. after ages I decided to give this a little makeover. have a look around !

About the user

this user is interested in South and Southeast Asian railways, especially during the era of steam and its twilight.

What they do

this user likes to read railway books and magazines especially orientated on the above topics. they also use these sources to expand relevant articles.

Projects

• BESA metre-gauge mixed-traffic locomotive
• Indian BESA locomotive (drafted by another user as a rough translation from German)
• FMSR class O
• miscellanea

Why Wikipedia

this user made the bold decision to contribute towards improving railway articles since they weren't pleased with what they saw at the time.

When they edit

this user makes edits upon obtaining relevant sources to edit an article with, at their own pace and will.

Sandboxes (outdated!)

• History of railways in Thailand improvement sandbox
• BESA broad gauge Atlantic type locos
• SRT Japanese Pacifics
• BESA design meter gauge ten-wheelers
• miscellanea

Interesting articles...

the user found the following articles interesting:

• Hygge

Pages this user created

• RSR Japanese Pacific locomotives

References

Bibliography

• "Forty New Three-Cylinder Locomotives for the Malayan Railway". Railway Gazette International. Vol. 86. 14 March 1947. pp. 243–5. Retrieved 2025-08-05 – via Internet Archive.
• "New Three-Cylinder Locomotives for the Federated Malay States Railways". Railway Gazette International. Vol. 67. 12 August 1939. pp. 300–1. Retrieved 2025-08-06 – via Internet Archive.
• Shamsuddin, Haji (1985). Malayan Railway 1885-1985: Locomotive Centennial. Kuala Lumpur, Malaysia: Penerbit Hidayah. ISBN 9789679800029. Retrieved 2025-08-05.