"3.01"^^ . "581"^^ . . . . "6.0"^^ . "1952Z"^^ . . . "2.42"^^ . "SM02 (model Ls40) is a Polish series of diesel shunting locomotives used by PKP. 12 of the locomotives were introduced into PKP after 1954. It is the first diesel locomotive of Polish production."@en . "1961Z"^^ . "SM02/Ls40"@en .