Mallet locomotives
A batch of 0-6-6-0 locomotives were built by Baldwin c1918 for Russia but the order was cancelled following a change in the Russian Government. Two were purchased by FMSR in 1920 and used on the Port Swettenham - Kuala Lumpur line for slow, heavy freights. They survived only for about 8 years. They had single axle plus 4-wheel bogie tenders.

Above and Below: Two views of Mallet FMSR 1. Photographs reproduced with permission from the Stephenson Locomotive Society, they are thought to be from the H M le Fleming collection.

| Maker | Number | Date | Original Railway / No | Notes | |
| Baldwin | 49483 | 1919 | F.M.S.R. | 1 | Withdrawn by 1930, scrapped 1932. |
| Baldwin | 50676 | 1919 | F.M.S.R. | 2 | Withdrawn by 1930, scrapped 1932. |
| Leading particulars: | |
| Introduced: | c 1922 |
|
Wheel arrangement: |
0-6-6-0 |
| Articulated wheel-base: | 24 feet. |
|
Loco weight: |
49 tons 2 cwt |
| Tender weight: | 22 tons 15 cwt |
| Overall length: | 54' 9½" |
| Max. axle load: | 7 tons 11 cwt |
| Cylinders (4): | 19" x 23" (L), 13" x 23" (H) |
|
Boiler pressure: |
180 lbs |
| Heating surface: | 1,308 sq. feet. |
| Fire grate: | 19.8 sq. feet. |
| Tractive effort: | 18, 250 lb |
| Fuel capacity: | 256 cu. ft. |
| Water capacity: | 2,122 gallons. |
| A & B classes | |||
| Burma E and O | C² class | ||
| H class | |||
| L class | |||
| M class | O class | P class | Mallet |
| Q class | |||
| WWII | Sentinel | WD class |
Page created 24th March 2005.
Page updated 31st October 2008.
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