Fleet Models

Locomotive, D.M.U. and Rail car Fleet Classification
Sri Lanka Railways

Class G (1934-1951) - Introduced for Diesel Electric Shunting Locomotives in 1937.

Class G1

Class G2

Class S (1938-2022) - Introduced for Diesel Electric and Hydraulic Diesel Multiple Units (D.MU.) in 1937.

Class S1

Class S2

Class S3

Class S4

Class S5

Class S6

Class S7

Class S8

Class S9

Class S10

Class S11

Class S12

Class S13

Class S13a

Class S14

Class S14a

Class T (1947) - Introduced for Diesel Electric Rail Cars in 1947. 

Class T1

Class P (1950) - Introduced for Diesel Mechanical Narrow gauge Locomotives in 1950.

Class P1

Class M (1953-2020) - Introduced for Diesel Electric Mainline Locomotives in 1953.

Class M1

Class M2

Class M2a

Class M2b

Class M2c

Class M2d

Class M3

Class M4

Class M5

Class M6

Class M7

Class M8

Class M8a

Class M9

Class M10

Class M10a

Class M11

Class N (1953-1973) - Introduced for Diesel Hydraulic Narrow gauge Locomotives in 1953.

Class N1

Class N2

Class W (1969) - Introduced for Diesel Hydraulic Mainline Locomotives in 1969.

Class W1

Class W2

Class Y (1969-1974) - Introduced for Diesel Hydraulic Shunting Locomotives in 1969.

Class Y

Class Y1